PLANET GS-5220-16S8CR(V2) Ethernet Switch User Manual

: September 14, 2024
: PLANET

Table of Contents

GS-5220-16S8CR(V2) Ethernet Switch
Product Information
Specifications
Product Usage Instructions
1. Introduction
2. Installation
Q: Does the device support Standby mode operation for energy
Q: How should I dispose of the device to protect the
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GS-5220-16S8CR(V2) Ethernet Switch

Product Information

Specifications

Model: GS-5220-16S8CR
Type: L2+ Gigabit/10 Gigabit Managed Ethernet Switch
Revision: 2.0 (June 2024)
Part Number: EM-GS-5220-16S8CR_v2.0

Product Usage Instructions

1. Introduction

Read through the Packet Contents, Product Description, How to
Use This Manual, Product Features, and Product Specifications
sections of the manual to familiarize yourself with the device.

2. Installation

Follow the instructions provided in the Installation section of
the manual for proper setup of the switch.

2.1 Cabling

Connect the switch using appropriate cables as described in the
manual.

2.2 Installing the SFP/SFP+ Transceiver

Refer to the manual for detailed steps on how to install the
SFP/SFP+ transceiver.

2.3 Removing the SFP/SFP+ Transceiver

If needed, follow the manual instructions to safely remove the
SFP/SFP+ transceiver from the switch.

FAQ

Q: Does the device support Standby mode operation for energy

saving?

A: No, the device does not support Standby mode operation. To
save energy, it is recommended to disconnect the power cable from
the device when not in use.

Q: How should I dispose of the device to protect the

environment?

A: End users should not dispose of the device as unsorted
municipal waste. Collect such electronic equipment separately to
avoid environmental hazards.

User’s Manual of GS-5220-16S8CR
L2+ Gigabit/10 Gigabit Managed Ethernet Switch
GS-5220-16S8CR
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User’s Manual of GS-5220-16S8CR
Trademarks
Copyright © PLANET Technology Corp. 2024. Contents are subject to revision without prior notice. PLANET is a registered trademark of PLANET Technology Corp. All other trademarks belong to their respective owners. Disclaimer PLANET Technology does not warrant that the hardware will work properly in all environments and applications, and makes no warranty and representation, either implied or expressed, with respect to the quality, performance, merchantability, or fitness for a particular purpose. PLANET has made every effort to ensure that this User’s Manual is accurate; PLANET disclaims liability for any inaccuracies or omissions that may have occurred.
Information in this User’s Manual is subject to change without notice and does not represent a commitment on the part of PLANET. PLANET assumes no responsibility for any inaccuracies that may be contained in this User’s Manual. PLANET makes no commitment to update or keep current the information in this User’s Manual, and reserves the right to make improvements to this User’s Manual and/or to the products described in this User’s Manual, at any time without notice.
If you find information in this manual that is incorrect, misleading, or incomplete, we would appreciate your comments and suggestions.
FCC Warning
This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the Instruction manual, may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at his own expense.
CE Mark Warning
This device is compliant with Class A of CISPR 32. In a residential environment this equipment may cause radio interference.
Energy Saving Note of the Device
This power required device does not support Standby mode operation. For energy saving, please remove the power cable to disconnect the device from the power circuit. In view of saving the energy and reducing the unnecessary power consumption, it is strongly suggested to remove the power connection for the device if this device is not intended to be active.
WEEE Warning
To avoid the potential effects on the environment and human health as a result of the presence of hazardous substances in electrical and electronic equipment, end users of electrical and electronic equipment should understand the meaning of the crossed-out wheeled bin symbol. Do not dispose of WEEE as unsorted municipal waste and have to collect such WEEE separately.
Revision PLANET GS-5220 Managed Switch User’s Manual MODELS: GS-5220-16S8CR REVISION: 2.0 (June 2024) Part No: EM-GS-5220-16S8CR_v2.0
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User’s Manual of GS-5220-16S8CR
TABLE OF CONTENTS
1. INTRODUCTION…………………………………………………………………………………………………… 10
1.1 Packet Contents ………………………………………………………………………………………………………………………….10
1.2 Product Description……………………………………………………………………………………………………………………. 11
1.3 How to Use This Manual………………………………………………………………………………………………………………15
1.4 Product Features ………………………………………………………………………………………………………………………..16
1.5 Product Specifications ………………………………………………………………………………………………………………..19
2. INSTALLATION ……………………………………………………………………………………………………. 23
2.1 Hardware Description………………………………………………………………………………………………………………….23 2.1.1 Physical Dimensions……………………………………………………………………………………………………………………………….24 2.1.2 Switch Front Panel………………………………………………………………………………………………………………………………….25 2.1.3 LED Indications………………………………………………………………………………………………………………………………………27 2.1.4 Wiring the Power Inputs…………………………………………………………………………………………………………………………..28
2.2 Installing the Managed Switch …………………………………………………………………………………………………….29 2.2.1 Desktop Installation…………………………………………………………………………………………………………………………………29 2.2.2 Rack Mounting ……………………………………………………………………………………………………………………………………….30
2.3 Cabling ……………………………………………………………………………………………………………………………………….31 2.3.1 Installing the SFP/SFP+ Transceiver …………………………………………………………………………………………………………32 2.3.2 Removing the SFP/SFP+ Transceiver ……………………………………………………………………………………………………….36
3. SWITCH MANAGEMENT ………………………………………………………………………………………. 37
3.1 Requirements ……………………………………………………………………………………………………………………………..37
3.2 Management Access Overview ……………………………………………………………………………………………………38
3.3 Administration Console ………………………………………………………………………………………………………………39
3.4 Web Management ……………………………………………………………………………………………………………………….40
3.5 SNMP-based Network Management……………………………………………………………………………………………..41
3.6 PLANET Smart Discovery Utility ………………………………………………………………………………………………….41
4. WEB CONFIGURATION ………………………………………………………………………………………… 43
4.1 Main Web Page……………………………………………………………………………………………………………………………46 4.1.1 Save Button …………………………………………………………………………………………………………………………………………..48 4.1.2 Configuration Manager ……………………………………………………………………………………………………………………………48 4.1.3 Saving Configuration……………………………………………………………………………………………………………………………….49
4.2 System ……………………………………………………………………………………………………………………………………….50 4.2.1 System Information …………………………………………………………………………………………………………………………………50 4.2.2 IP Configurations ……………………………………………………………………………………………………………………………………52 4.2.3 IPv6 Configuration ………………………………………………………………………………………………………………………………….54 4.2.4 User Configuration ………………………………………………………………………………………………………………………………….56 3

User’s Manual of GS-5220-16S8CR
4.2.5 Time Settings …………………………………………………………………………………………………………………………………………57 4.2.5.1 System Time…………………………………………………………………………………………………………………………………….57 4.2.5.2 SNTP Server Settings ……………………………………………………………………………………………………………………….60
4.2.6 Log Management ……………………………………………………………………………………………………………………………………61 4.2.6.1 Local Log…………………………………………………………………………………………………………………………………………61 4.2.6.2 Local Log…………………………………………………………………………………………………………………………………………62 4.2.6.3 Remote Syslog …………………………………………………………………………………………………………………………………63 4.2.6.4 Log Message……………………………………………………………………………………………………………………………………65
4.2.7 SNMP Management………………………………………………………………………………………………………………………………..67 4.2.7.1 SNMP Overview ……………………………………………………………………………………………………………………………….67 4.2.7.2 SNMP Setting…………………………………………………………………………………………………………………………………..68 4.2.7.3 SNMP View ……………………………………………………………………………………………………………………………………..69 4.2.7.4 SNMP Access Group…………………………………………………………………………………………………………………………70 4.2.7.5 SNMP Community…………………………………………………………………………………………………………………………….72 4.2.7.6 SNMP User ……………………………………………………………………………………………………………………………………..73 4.2.7.7 SNMPv1, 2 Notification Recipients………………………………………………………………………………………………………75 4.2.7.8 SNMPv3 Notification Recipients………………………………………………………………………………………………………….76 4.2.7.9 SNMP Engine ID ………………………………………………………………………………………………………………………………77 4.2.7.10 SNMP Remote Engine ID…………………………………………………………………………………………………………………78
4.2.8 RMON…………………………………………………………………………………………………………………………………………………..79 4.2.8.1 RMON Statistics ……………………………………………………………………………………………………………………………….79 4.2.8.2 RMON Event ……………………………………………………………………………………………………………………………………81 4.2.8.3 RMON Event Log ……………………………………………………………………………………………………………………………..82 4.2.8.4 RMON Alarm ……………………………………………………………………………………………………………………………………83 4.2.8.5 RMON History ………………………………………………………………………………………………………………………………….86 4.2.8.6 RMON History Log ……………………………………………………………………………………………………………………………87
4.2.9 Remote Management ……………………………………………………………………………………………………………………………..88 4.2.10 SMTP………………………………………………………………………………………………………………………………………………….90
4.3 Port Management………………………………………………………………………………………………………………………..91 4.3.1 Port Configuration …………………………………………………………………………………………………………………………………..91 4.3.2 Port Counters…………………………………………………………………………………………………………………………………………94 4.3.3 Bandwidth Utilization……………………………………………………………………………………………………………………………….98 4.3.4 Port Mirroring …………………………………………………………………………………………………………………………………………99 4.3.5 Jumbo Frame……………………………………………………………………………………………………………………………………….101 4.3.6 Port Error Disabled Configuration ……………………………………………………………………………………………………………102 4.3.7 Port Error Disabled Status ……………………………………………………………………………………………………………………..104 4.3.8 Protected Ports …………………………………………………………………………………………………………………………………….105 4.3.9 EEE…………………………………………………………………………………………………………………………………………………….107 4.3.10 SFP Module Information ………………………………………………………………………………………………………………………108 4.3.10.1 SFP Module Status ……………………………………………………………………………………………………………………….109 4.3.10.2 SFP Module Detail Status ……………………………………………………………………………………………………………… 110
4.4 Link Aggregation………………………………………………………………………………………………………………………. 111 4

User’s Manual of GS-5220-16S8CR
4.4.1 LAG Setting ………………………………………………………………………………………………………………………………………… 113 4.4.2 LAG Management………………………………………………………………………………………………………………………………… 114 4.4.3 LAG Port Setting ………………………………………………………………………………………………………………………………….. 115 4.4.4 LACP Setting ………………………………………………………………………………………………………………………………………. 117 4.4.5 LACP Port Setting ………………………………………………………………………………………………………………………………… 118 4.4.6 LAG Status ………………………………………………………………………………………………………………………………………….120
4.5 VLAN ………………………………………………………………………………………………………………………………………..122 4.5.1 VLAN Overview…………………………………………………………………………………………………………………………………….122 4.5.2 IEEE 802.1Q VLAN……………………………………………………………………………………………………………………………….124 4.5.3 Management VLAN……………………………………………………………………………………………………………………………….127 4.5.4 Create VLAN………………………………………………………………………………………………………………………………………..128 4.5.5 Interface Settings ………………………………………………………………………………………………………………………………….129 4.5.6 Port to VLAN………………………………………………………………………………………………………………………………………..133 4.5.7 Port VLAN Membership …………………………………………………………………………………………………………………………134 4.5.8 Protocol VLAN Group Setting …………………………………………………………………………………………………………………135 4.5.9 Protocol VLAN Port Setting…………………………………………………………………………………………………………………….137 4.5.10 GVRP Setting……………………………………………………………………………………………………………………………………..138 4.5.11 GVRP Port Setting ………………………………………………………………………………………………………………………………140 4.5.12 GVRP VLAN ………………………………………………………………………………………………………………………………………141 4.5.13 GVRP Statistics ………………………………………………………………………………………………………………………………….142 4.5.14 VLAN Setting Example: ……………………………………………………………………………………………………………………….144 4.5.14.1 Two Separate 802.1Q VLANs …………………………………………………………………………………………………………144 4.5.14.2 VLAN Trunking between two 802.1Q aware switches …………………………………………………………………………147
4.6 Spanning Tree Protocol……………………………………………………………………………………………………………..150 4.6.1 Theory…………………………………………………………………………………………………………………………………………………150 4.6.2 STP Global Settings………………………………………………………………………………………………………………………………157 4.6.3 STP Port Setting …………………………………………………………………………………………………………………………………..159 4.6.4 CIST Instance Setting ……………………………………………………………………………………………………………………………162 4.6.5 CIST Port Setting ………………………………………………………………………………………………………………………………….164 4.6.6 MST Instance Configuration……………………………………………………………………………………………………………………166 4.6.7 MST Port Setting…………………………………………………………………………………………………………………………………..168 4.6.8 STP Statistics……………………………………………………………………………………………………………………………………….170
4.7 Multicast……………………………………………………………………………………………………………………………………171 4.7.1 Properties ……………………………………………………………………………………………………………………………………………171 4.7.2 Multicast Throttling Setting……………………………………………………………………………………………………………………..172 4.7.3 Multicast Profile Setting …………………………………………………………………………………………………………………………173
4.8 IGMP Snooping …………………………………………………………………………………………………………………………174 4.8.1 IGMP Setting………………………………………………………………………………………………………………………………………..178 4.8.2 IGMP Querier Setting…………………………………………………………………………………………………………………………….180 4.8.3 IGMP Static Group………………………………………………………………………………………………………………………………..181 4.8.4 IGMP Group Table ………………………………………………………………………………………………………………………………..182 4.8.5 IGMP Router Setting……………………………………………………………………………………………………………………………..183 4.8.6 IGMP Router Table ……………………………………………………………………………………………………………………………….184 4.8.7 IGMP Forward All………………………………………………………………………………………………………………………………….185
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User’s Manual of GS-5220-16S8CR
4.8.8 IGMP Snooping Statics………………………………………………………………………………………………………………………….186 4.8.9 IGMP Filter Setting………………………………………………………………………………………………………………………………..187
4.9 MLD Snooping…………………………………………………………………………………………………………………………..188 4.9.1 MLD Setting …………………………………………………………………………………………………………………………………………188 4.9.2 MLD Static Group …………………………………………………………………………………………………………………………………190 4.9.3 MLD Group Table………………………………………………………………………………………………………………………………….191 4.9.4 MLD Router Setting ………………………………………………………………………………………………………………………………192 4.9.5 MLD Router Table …………………………………………………………………………………………………………………………………193 4.9.6 MLD Forward All …………………………………………………………………………………………………………………………………..194 4.9.7 MLD Snooping Statics …………………………………………………………………………………………………………………………..195 4.9.8 MLD Filter Setting …………………………………………………………………………………………………………………………………196
4.10 LLDP……………………………………………………………………………………………………………………………………….197 4.10.1 Link Layer Discovery Protocol……………………………………………………………………………………………………………….197 4.10.2 LLDP Global Setting ……………………………………………………………………………………………………………………………197 4.10.3 LLDP Port Setting ……………………………………………………………………………………………………………………………….200 4.10.4 LLDP Local Device ……………………………………………………………………………………………………………………………..203 4.10.5 LLDP Remote Device ………………………………………………………………………………………………………………………….205 4.10.6 MED Network Policy ……………………………………………………………………………………………………………………………206 4.10.7 MED Port Setting ………………………………………………………………………………………………………………………………..209 4.10.8 LLDP Statistics……………………………………………………………………………………………………………………………………212
4.11 MAC Address Table………………………………………………………………………………………………………………….214 4.11.1 Dynamic Learned ………………………………………………………………………………………………………………………………..214 4.11.2 Dynamic Address Setting ……………………………………………………………………………………………………………………..216 4.11.3 Static MAC Setting ………………………………………………………………………………………………………………………………217 4.11.4 MAC Filtering ……………………………………………………………………………………………………………………………………..218
4.12 Quality of Service…………………………………………………………………………………………………………………….219 4.12.1 Understanding QoS …………………………………………………………………………………………………………………………….219 4.12.2 General ……………………………………………………………………………………………………………………………………………..220 4.12.2.1 QoS Properties……………………………………………………………………………………………………………………………..220 4.12.2.2 QoS Port Settings………………………………………………………………………………………………………………………….221 4.12.2.3 Queue Settings……………………………………………………………………………………………………………………………..222 4.12.2.4 CoS Mapping………………………………………………………………………………………………………………………………..223 4.12.2.5 DSCP Mapping……………………………………………………………………………………………………………………………..225 4.12.2.6 IP Precedence Mapping …………………………………………………………………………………………………………………226 4.12.3 QoS Basic Mode …………………………………………………………………………………………………………………………………228 4.12.3.1 Global Settings ……………………………………………………………………………………………………………………………..228 4.12.3.2 Port Settings…………………………………………………………………………………………………………………………………229 4.12.4 Bandwidth Control……………………………………………………………………………………………………………………………….230 4.12.4.1 Ingress Bandwidth Control ……………………………………………………………………………………………………………..230 4.12.4.2 Egress Bandwidth Control ………………………………………………………………………………………………………………231 4.12.4.3 Egress Queue ………………………………………………………………………………………………………………………………232 4.12.5 Storm Control……………………………………………………………………………………………………………………………………..233 4.12.5.1 Global Setting……………………………………………………………………………………………………………………………….233 6

User’s Manual of GS-5220-16S8CR
4.12.5.2 Port Setting…………………………………………………………………………………………………………………………………..234 4.12.6 Voice VLAN………………………………………………………………………………………………………………………………………..236
4.12.6.1 Introduction to Voice VLAN……………………………………………………………………………………………………………..236 4.12.6.2 Properties …………………………………………………………………………………………………………………………………….237 4.12.6.3 Telephony OUI MAC Setting……………………………………………………………………………………………………………239 4.12.6.4 Telephony OUI Port Setting …………………………………………………………………………………………………………….240
4.13 Security …………………………………………………………………………………………………………………………………..241 4.13.1 Access ………………………………………………………………………………………………………………………………………………241 4.13.1.1 Telnet…………………………………………………………………………………………………………………………………………..241 4.13.1.2 SSH…………………………………………………………………………………………………………………………………………….243 4.13.1.3 HTTP …………………………………………………………………………………………………………………………………………..245 4.13.1.4 HTTPs …………………………………………………………………………………………………………………………………………246 4.13.2 Access Method Profile Rules ………………………………………………………………………………………………………………..247 4.13.2.1 Profile Rules …………………………………………………………………………………………………………………………………247 4.13.2.2 Access Profiles ……………………………………………………………………………………………………………………………..248 4.13.3 AAA…………………………………………………………………………………………………………………………………………………..249 4.13.3.1 Login List……………………………………………………………………………………………………………………………………..250 4.13.3.2 Enable List……………………………………………………………………………………………………………………………………251 4.13.3.3 RADIUS Server …………………………………………………………………………………………………………………………….252 4.13.3.4 TACACS+ Server ………………………………………………………………………………………………………………………….255 4.13.4 802.1X (**Feature Planned for Future Release) ………………………………………………………………………………………257 4.13.4.1 Understanding IEEE 802.1X Port-based Authentication………………………………………………………………………258 4.13.4.2 802.1X Setting………………………………………………………………………………………………………………………………261 4.13.4.3 802.1X Port Setting ……………………………………………………………………………………………………………………….262 4.13.4.4 Guest VLAN Setting ………………………………………………………………………………………………………………………264 4.13.4.5 Authenticated Host ………………………………………………………………………………………………………………………..266 4.13.5 Port Security ………………………………………………………………………………………………………………………………………267 4.13.6 DHCP Snooping………………………………………………………………………………………………………………………………….269 4.13.6.1 DHCP Snooping Overview ……………………………………………………………………………………………………………..269 4.13.6.2 Global Setting……………………………………………………………………………………………………………………………….271 4.13.6.3 VLAN Setting………………………………………………………………………………………………………………………………..272 4.13.6.4 Port Setting…………………………………………………………………………………………………………………………………..273 4.13.6.5 Statistics ………………………………………………………………………………………………………………………………………275 4.13.6.6 Database Agent…………………………………………………………………………………………………………………………….276 4.13.6.7 Rate Limit …………………………………………………………………………………………………………………………………….278 4.13.6.8 Option82 Global Setting …………………………………………………………………………………………………………………279 4.13.6.9 Option82 Port Setting …………………………………………………………………………………………………………………….280 4.13.6.10 Option82 Circuit-ID Setting……………………………………………………………………………………………………………282 4.13.7 Dynamic ARP Inspection ……………………………………………………………………………………………………………………..283 4.13.7.1 Global Setting……………………………………………………………………………………………………………………………….283 4.13.7.2 VLAN Setting………………………………………………………………………………………………………………………………..284
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User’s Manual of GS-5220-16S8CR
4.13.7.3 Port Setting…………………………………………………………………………………………………………………………………..285 4.13.7.4 Statistics ………………………………………………………………………………………………………………………………………287 4.13.7.5 ARP Rate Limit ……………………………………………………………………………………………………………………………..288 4.13.8 IP Source Guard …………………………………………………………………………………………………………………………………289 4.13.8.1 Port Settings…………………………………………………………………………………………………………………………………290 4.13.8.2 Binding Table………………………………………………………………………………………………………………………………..292 4.13.9 DoS…………………………………………………………………………………………………………………………………………………..293 4.13.9.1 DoS Global Setting………………………………………………………………………………………………………………………..293 4.13.9.2 DoS Port Setting……………………………………………………………………………………………………………………………296 4.13.10 ACL …………………………………………………………………………………………………………………………………………………297 4.13.10.1 MAC-based ACL………………………………………………………………………………………………………………………….298 4.13.10.2 MAC-based ACE …………………………………………………………………………………………………………………………299 4.13.10.3 IPv4-based ACL ………………………………………………………………………………………………………………………….302 4.13.10.4 IPv4-based ACE ………………………………………………………………………………………………………………………….303 4.13.10.5 IPv6-based ACL ………………………………………………………………………………………………………………………….308 4.13.10.6 IPv6-based ACE ………………………………………………………………………………………………………………………….309 4.13.10.7 ACL Binding………………………………………………………………………………………………………………………………..314
4.14 Ring ………………………………………………………………………………………………………………………………………..315 4.14.1 Ring Wizard ……………………………………………………………………………………………………………………………………….316 4.14.2 ERPS ………………………………………………………………………………………………………………………………………………..317
4.15 Maintenance ……………………………………………………………………………………………………………………………320 4.15.1 Factory Default……………………………………………………………………………………………………………………………………320 4.15.2 Reboot Switch…………………………………………………………………………………………………………………………………….320 4.15.3 Backup Manager…………………………………………………………………………………………………………………………………321 4.15.4 Upgrade Manager ……………………………………………………………………………………………………………………………….322 4.15.5 Dual Image ………………………………………………………………………………………………………………………………………..323
4.16 Diagnostics……………………………………………………………………………………………………………………………..324 4.16.1 Cable Diagnostics ……………………………………………………………………………………………………………………………….324 4.16.2 Ping…………………………………………………………………………………………………………………………………………………..326 4.16.2.1 Ping Test………………………………………………………………………………………………………………………………………326 4.16.3 IPv6 Ping Test …………………………………………………………………………………………………………………………………….327
5. SWITCH OPERATION …………………………………………………………………………………………. 328
5.1 Address Table……………………………………………………………………………………………………………………………328
5.2 Learning ……………………………………………………………………………………………………………………………………328
5.3 Forwarding & Filtering……………………………………………………………………………………………………………….328
5.4 Store-and-Forward…………………………………………………………………………………………………………………….328
5.5 Auto-Negotiation ……………………………………………………………………………………………………………………….328
6. TROUBLESHOOTING …………………………………………………………………………………………. 329 APPENDIX A Switch’s RJ45 Pin Assignments …………………………………………………………. 330
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User’s Manual of GS-5220-16S8CR A.1 1000Mbps, 1000BASE-T…………………………………………………………………………………………………………….330 A.2 10/100Mbps, 10 /100BASE-TX …………………………………………………………………………………………………….330
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User’s Manual of GS-5220-16S8CR

1. INTRODUCTION

Thank you for purchasing Layer 2+ Gigabit/10 Gigabit Managed Ethernet Switch, which comes with multiple Gigabit Ethernet copper and SFP/SFP+ fiber optic connectibility as well as robust Layer 2 and Layer 4 features. The description of this switch is shown below:

GS-5220-16S8CR

L2+ 24-Port 100/1000BASE-X SFP + 8-Port Shared TP + 4-Port 10GBASE-X SFP+ Managed Ethernet Switch with Redundant AC/DC Power

“Managed Switch” is used as an alternative name in this user’s manual.

1.1 Packet Contents
Open the box of the Managed Switch and carefully unpack it. The box should contain the following items:

Model Name Item The Managed Switch Quick Installation Guide DB9 to RJ45 Console Cable Rack-mount Accessory Kit AC Power Cord SFP Dust Caps Rubber Feet

GS-5220-16S8CR 28 4

If any of these are missing or damaged, please contact your dealer immediately; if possible, retain the carton including the original packing material, and use them again to repack the product in case there is a need to return it to us for repair.

User’s Manual of GS-5220-16S8CR
1.2 Product Description
Multi-port & Flexible Dual-speed Fiber Optic Connectivity for Long-reach Distance Solution PLANET GS-5220-16S8CR is a Layer 2+ Managed Gigabit Switch which provides high-density performance and supports Layer 3 static routing with 10Gbps uplink and multiple SFP fiber interfaces delivered in a 1U rugged case design. The administrator can flexibly choose the suitable SFP/SFP+ transceiver according to the transmission distance or the transmission speed required to extend the 10G network efficiently. Besides, with 128Gbps switching fabric, the GS-5220-16S8CR can handle extremely large amounts of data in a secure topology linking to backbone or high capacity servers for ISP and enterprise VoIP, video streaming, and multicast applications.
High Performance 10Gbps Ethernet Capability The four SFP+ ports built in the GS-5220-16S8CR boasts a high-performance switch architecture that is capable of providing non-blocking switch fabric and wire-speed throughput as high as up to 128Gbps, which greatly simplifies the tasks of upgrading the LAN for catering to increasing bandwidth demands. Each of the SFP+ ports supports 4 speeds, 10GBASE-SR/LR, 2500BASE-X, 1000BASE-SX/LX and 100BASE-FX, meaning the administrator can choose the transmission speed required to extend the network efficiently. Redundant Ring, Fast Recovery for Critical Network Applications The GS-5220-16S8CR supports redundant ring technology and features strong, rapid self-recovery capability to prevent interruptions and external intrusions. It incorporates advanced ITU-T G.8032 ERPS (Ethernet Ring Protection Switching) technology and Spanning Tree Protocol (802.1s MSTP) into customer’s network to enhance system reliability and uptime in harsh environments.
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User’s Manual of GS-5220-16S8CR Layer 3 IPv4 VLAN Routing for Secure and Flexible Management The GS-5220-16S8CR switch not only provides ultra high transmission performance, and excellent Layer 2 and Layer 4 technologies, but also Layer 3 IPv4 VLAN routing feature which allows to cross over different VLANs and different IP addresses for the purpose of having a highly-secure, flexibly-managed and simple networking application. Robust Layer 2 Features The GS-5220-16S8CR can be programmed for advanced switch management functions such as dynamic port link aggregation, 802.1Q VLAN and Q-in-Q VLAN, Multiple Spanning Tree protocol (MSTP), loop and BPDU guard, IGMP snooping, and MLD snooping. Via the link aggregation, the GS-5220-16S8CR allows the operation of a high-speed trunk to combine with multiple ports, and supports fail-over as well. Also, the Link Layer Discovery Protocol (LLDP) is the Layer 2 protocol included to help discover basic information about neighboring devices on the local broadcast domain.
Efficient Traffic Control The GS-5220-16S8CR is loaded with robust QoS features and powerful traffic management to enhance services to businessclass data, voice, and video solutions. The functionality includes broadcast/multicast/unicast storm control, per port bandwidth control, 802.1p/CoS/IP DSCP QoS priority and remarking. It guarantees the best performance in VoIP and video stream transmission, and empowers the enterprises to take full advantage of the limited network resources. Cybersecurity Network Solution to Minimize Security Risks The GS-5220-16S8CR supports SSHv2 and TLS protocols to provide strong protection against advanced threats. It includes a range of cybersecurity features such as DHCP Snooping, IP Source Guard, Dynamic ARP Inspection Protection, RADIUS and TACACS+ user accounts management, SNMPv3 authentication, and so on to complement it as an all-security solution.
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User’s Manual of GS-5220-16S8CR User-friendly Management Interfaces For efficient management, the GS-5220-16S8CR is equipped with console, Web and SNMP management interfaces. With the built-in Web-based management interface, the GS-5220-16S8CR offers an easy-to-use, platform-independent
management and configuration facility. For text-based management, the switches can be accessed via Telnet and the console port. For standard-based monitor and management software, it offers SNMPv3 connection which encrypts the packet content
at each session for secure remote management. Moreover, the GS-5220-16S8CR offers secure remote management by supporting SSHv2, TLSv1.2 and SNMP v3 connections which encrypt the packet content at each session.
IPv6/IPv4 Dual Stack Management Supporting both IPv6 and IPv4 protocols, the GS-5220-16S8CR helps the SMBs to step in the IPv6 era with the lowest investment as its network facilities need not be replaced or overhauled if the IPv6 FTTx edge network is set up.
Intelligent SFP Diagnosis Mechanism The GS-5220-16S8CR supports SFP-DDM (Digital Diagnostic Monitor) function that greatly helps network administrator to easily monitor real-time parameters of the SFP and SFP+ transceivers, such as optical output power, optical input power, temperature, laser bias current, and transceiver supply voltage.
13

User’s Manual of GS-5220-16S8CR Redundant AC/DC Power Supply to Ensure Continuous Operation The GS-5220-16S8CR is particularly equipped with one 100~240V AC power supply unit and one 36~72V DC power supply unit to provide an enhanced reliable and scalable redundant power supply, the continuous power system is specifically designed to fulfill the demands of high-tech facilities requiring the highest power integrity. With the 36~72V DC power supply, the GS-522016S8CR is able to act as a telecom-level device that can be located in the electronic room. Remote Management Solution PLANET’s Universal Network Management System (UNI-NMS), NMSViewerPro and CloudViewerPro app provide robust support for IT staff in effectively managing and monitoring all network devices, including the GS-5220-16S8CR, from remote locations. Tailored for deployment in both enterprises and industries where the GS-5220-16S8CR is utilized remotely, these systems enable the identification of bugs or faulty conditions without the need for on-site visits. With PLANET’s Remote Management Solution, businesses of all types can now be swiftly and efficiently managed through a unified platform, streamlining operational oversight.
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User’s Manual of GS-5220-16S8CR
1.3 How to Use This Manual
This User Manual is structured as follows: Section 2, INSTALLATION The section explains the functions of the Switch and how to physically install the Managed Switch. Section 3, SWITCH MANAGEMENT The section contains the information about the software function of the Managed Switch. Section 4, WEB CONFIGURATION The section explains how to manage the Managed Switch by Web interface. Section 5, SWITCH OPERATION The chapter explains how to do the switch operation of the Managed Switch. Section 6, TROUBLESHOOTING The chapter explains how to troubleshoot the Managed Switch. Appendix A The section contains cable information of the Managed Switch.
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User’s Manual of GS-5220-16S8CR
1.4 Product Features
Physical Port 24 100/1000BASE-X SFP ports (Ports 1 to 24) 8 10/100/1000BASE-T Gigabit Ethernet RJ45 ports, shared with Ports 1 to 8 4 10GBASE-SR/LR SFP+ slots(Ports XG1 to XG4), backward compatible with 100M/1G/2.5GBASE-X SFP RJ45 to DB9 console interface for switch basic management and setup
Switching Hardware-based 10/100Mbps (half/full duplex), 1000Mbps (full duplex mode), auto-negotiation, and auto MDI/MDI-X Features Store-and-Forward mode with wire-speed filtering and forwarding rates IEEE 802.3x flow control for full duplex operation and back pressure for half duplex operation 16K MAC address table size 12K jumbo frame Automatic address learning and address aging Supports CSMA/CD protocol
Layer 2 Features Prevents packet loss with back pressure (half-duplex) and IEEE 802.3x pause frame flow control (full-duplex) High performance Store and Forward architecture, broadcast storm control, and runt/CRC filtering that eliminates
erroneous packets so as to optimize the network bandwidth Supports VLAN
IEEE 802.1Q tagged VLAN Provider Bridging (VLAN Q-in-Q, IEEE 802.1ad) support Protocol VLAN Voice VLAN Private VLAN (Protected port) Management VLAN GVRP Supports Spanning Tree Protocol STP (Spanning Tree Protocol) RSTP (Rapid Spanning Tree Protocol) MSTP (Multiple Spanning Tree Protocol) STP BPDU Guard, BPDU Filtering and BPDU Forwarding Supports Link Aggregation IEEE 802.3ad Link Aggregation Control Protocol (LACP) Cisco ether-channel (Static Trunk) Maximum 8 trunk groups, up to 8 ports per trunk group Provides port mirror (many-to-1) Loop protection to avoid broadcast loops Supports ERPS (Ethernet Ring Protection Switching) Link Layer Discovery Protocol (LLDP)
16

Layer 3 IP Routing Features Supports maximum 32 static routes and route summarization

User’s Manual of GS-5220-16S8CR

Quality of Service
Ingress/Egress Rate Limit per port bandwidth control Traffic classification
IEEE 802.1p CoS TOS/DSCP/IP Precedence of IPv4/IPv6 packets Strict priority and Weighted Round Robin (WRR) CoS policies

Multicast Supports IPv4 IGMP snooping v2 and v3 Supports IPv6 MLD snooping v1, v2 IGMP querier mode support
IGMP snooping port filtering MLD snooping port filtering

Security
Storm Control support Broadcast / Multicast / Unknown Unicast
Authentication Built-in RADIUS client to co-operate with the RADIUS servers DHCP Option 82 RADIUS/TACACS+ login user access authentication
Access Control List IPv4/IPv6 IP-based ACL IPv4/IPv6 IP-based ACE MAC-based ACL MAC-based ACE
MAC Security Static MAC MAC Filtering
Port Security for Source MAC address entries filtering DHCP Snooping to filter distrusted DHCP messages Dynamic ARP Inspection discards ARP packets with invalid MAC address to IP address binding IP Source Guard prevents IP spoofing attacks DoS Attack Prevention

Management IPv4 and IPv6 dual stack management Switch Management Interface
Web switch management Console/Telnet Command Line Interface SNMP v1 and v2c switch management SSHv2, TLSv1.2 and SNMP v3 secure access

User’s Manual of GS-5220-16S8CR SNMP Management
SNMP trap for interface Link Up and Link Down notification Four RMON groups (history, statistics, alarms, and events) User Privilege Levels Control Built- in Trivial File Transfer Protocol (TFTP) client BOOTP and DHCP for IP address assignment System Maintenance Firmware upload/download via HTTP/TFTP Configuration upload/download through HTTP/TFTP Dual Images Hardware reset button for system reboot or reset to factory default SNTP Network Time Protocol Network Diagnostic Cable Diagnostics ICMPv6/ICMPv4 Remote Ping SFP- DDM (Digital Diagnostic Monitor) Link Layer Discovery Protocol (LLDP) Protocol and LLDP-MED Event message logging to remote Syslog server PLANET Smart Discovery Utility for deployment management PLANET NMS system and NMSViewerPro/CloudViewerPro for deployment management Redundant Power System Redundant 100~240V AC/36-72V DC dual power Active-active redundant power failure protection Backup of catastrophic power failure on one supply
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1.5 Product Specifications

User’s Manual of GS-5220-16S8CR

Product Hardware Specifications Copper Ports
SFP/mini-GBIC Slots
SFP+ Slots Console Reset Button CPU RAM Flash Memory Power Requirements Power Consumption Dimensions (W x D x H) Enclosure Weight
LED
Switching Switch Architecture Switch Fabric Switch Throughput@64Bytes Address Table Shared Data Buffer Flow Control Jumbo Frame Layer 2 Functions
Port Mirroring
VLAN

GS-5220-16S8CR

8 10/100/1000BASE-T RJ45 auto-MDI/MDI-X ports (combo), shared with Ports 1 to 8

24 100/1000BASE-X SFP interfaces (Ports 1 to 24) Compatible with 100BASE-FX SFP transceiver

4 10GBASE-SR/LR SFP+ interfaces (Ports XG1 to XG4) Backward compatible with 100M/1G/2.5GBASE-SX/LX/BX transceivers

1 x RS-232-to-RJ45 serial port (115200, 8, N, 1) < 5 sec: System reboot > 5 sec: Factory default

MIPS 800MHz

512Mbytes

32Mbytes

AC: 100~240V, 50/60Hz

DC: 36-72V

36.2 watts/102.9 BTU

440 x 260 x 44 mm, 19-inch, 1U height

Metal

3495g
System: PWR (Green), SYS (Green) Ports: LNK/ACT (Green)

Store-and-forward 128Gbps/non-blocking 95.23Mpps @64Bytes 16K MAC address table with auto learning function 12Mbits IEEE 802.3x pause frame for full- duplex Back pressure for half-duplex 12KBytes

TX/RX/both Many-to-1 monitor Up to 4 sessions 802.1Q tagged-based VLAN 802.1ad Q-in-Q tunneling(VLAN stacking) Voice VLAN Protocol VLAN

User’s Manual of GS-5220-16S8CR

Link Aggregation Spanning Tree Protocol IGMP Snooping MLD Snooping

Private VLAN (Protected port) GVRP Management VLAN Up to 256 VLAN groups, out of 4094 VLAN IDs IEEE 802.3ad LACP/Static Trunk
– Static Port Trunking, (8 ports/ 8 groups max.) – Dynamic LACP (8 ports/ 8 groups max.)
IEEE 802.1D Spanning Tree Protocol (STP) IEEE 802.1w Rapid Spanning Tree Protocol (RSTP) IEEE 802.1s Multiple Spanning Tree Protocol (MSTP) STP BPDU Guard, BPDU Filtering and BPDU Forwarding
IPv4 IGMP snooping v2,v3 IGMP querier Up to 256 multicast groups
IPv6 MLD snooping v2, v3, up to 256 multicast groups

QoS
Ring Layer 3 Functions IP Interfaces Routing Table Routing Protocols Security Functions Access Control List Port Security
MAC Security
Enhanced Security
Management Functions Basic Management Interfaces

8 mapping ID to 8 level priority queues – Port number – 802.1p priority – DSCP/IP precedence of IPv4/IPv6 packets
Traffic classification based, strict priority and WRR Ingress/Egress Rate Limit per port bandwidth control Supports ERPS, and complies with ITU-T G.8032 Recovery time < 450ms
Max. 64 VLAN interfaces Max. 32 routing entries IPv4 hardware static routing
IPv4/IPv6 IP-based ACL/MAC-based ACL IPv4/IPv6 IP-based ACE/MAC-based ACE Max. 256 ACL entries Built-in RADIUS client to co-operate with RADIUS server RADIUS/TACACS+ user access authentication IP-MAC port binding MAC filter Static MAC address, max. 256 static MAC entries DHCP Snooping and DHCP Option82 STP BPDU guard, BPDU filtering and BPDU forwarding DoS attack prevention ARP inspection IP source guard
RS232 to RJ45 Console 20

User’s Manual of GS-5220-16S8CR

Web browser Telnet SNMP v1, v2c

Secure Management Interfaces SSHv2, TLS v1.2, SNMP v3

System Management

Firmware upgrade by HTTP/TFTP protocol through Ethernet network LLDP protocol SNTP PLANET Smart Discovery Utility PLANET NMS, NMSViewerPro and CloudViewerPro APP

Event Management

Remote/Local Syslog System log

SNMP MIBs
Standards Conformance Regulatory Compliance

RFC 1213 MIB-II RFC 1215 Generic Traps RFC 1493 Bridge MIB RFC 2674 Bridge MIB Extensions RFC 2737 Entity MIB (Version 2) RFC 2819 RMON (1, 2, 3, 9) RFC 2863 Interface Group MIB RFC 3635 Ethernet-like MIB
FCC Part 15 Class A, CE

Standards Compliance

IEEE 802.3 10BASE-T IEEE 802.3u 100BASE-TX/100BASE-FX IEEE 802.3z Gigabit SX/LX IEEE 802.3ab Gigabit 1000BASE-T(X) IEEE 802.3bz 2.5GBASE-X IEEE 802.3ae 10Gb/s Ethernet IEEE 802.3x Flow Control and Back Pressure IEEE 802.3ad Port Trunk with LACP IEEE 802.1D Spanning Tree Protocol IEEE 802.1w Rapid Spanning Tree Protocol IEEE 802.1s Multiple Spanning Tree Protocol IEEE 802.1p Class of Service IEEE 802.1Q VLAN Tagging IEEE 802.1ab LLDP IEEE 802.3az Energy Efficient Ethernet (EEE) RFC 768 UDP RFC 783 TFTP RFC 791 IP RFC 792 ICMP RFC 2068 HTTP RFC 1112 IGMP v1 RFC 2236 IGMP v2 RFC 3376 IGMP v3 RFC 2710 MLD v1

Environment Operating
Storage

User’s Manual of GS-5220-16S8CR
RFC 3810 MLD v2 ITU G.8032 ERPS Ring
Temperature: 0 ~ 50 degrees C Relative Humidity: 5 ~ 95% (non-condensing) Temperature: -10 ~ 70 degrees C Relative Humidity: 5 ~ 95% (non-condensing)

User’s Manual of GS-5220-16S8CR
2. INSTALLATION
2.1 Hardware Description
The Managed Switch offers versatile running speeds on copper ports, including options for 10Mbps, 100Mbps, and 1Gbps. It is designed to automatically detect and adapt to the speed of incoming connections. Additionally, it features multiple 1G SFP and 10G SFP+ slots for enhanced connectivity options.

This section describes the hardware features and installation of the Managed Switch. For easier management and control of the Managed Switch, familiarize yourself with its display indicators and ports. Front panel illustrations in this chapter display the unit LED indicators. Before connecting any network device to the Managed Switch, please read this chapter completely.

Item Total Port

Model Name

100/1000BASE-X SFP

Shared TP/SFP Combo Port

10GBASE-X SFP+

Power Inpuit

Operating

Dimensions (W x D x H)

GS-5220-16S8CR
28
24
8
4 DC: 36-72V, 3A (max.) AC: 100~240V, 50/60Hz, 1A (max.) Temperature: 0 ~ 50 degrees C for AC/DC power input Relative Humidity: 5 ~ 95% (non-condensing) 440 x 260 x 44 mm, IU height

2.1.1 Physical Dimensions
GS-5220-16S8CR Dimensions (W x D x H) : 440 x 260 x 44.5 mm, 1U height

User’s Manual of GS-5220-16S8CR

Weight : 2826g
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User’s Manual of GS-5220-16S8CR
2.1.2 Switch Front Panel
The front panel provides a simple interface monitoring of the Managed Switch. Figure 2-1-2-1 shows the front panels of the Managed Switch series. Front Panel

Rear Panel

Figure 2-1-2-1: GS-5220-16S8CR Front Panels

Figure 2-1-2-2: GS-5220-16S8CR Rear Panels
Gigabit TP Interface 10/100/1000BASE-T copper, RJ45 twisted-pair: Up to 100 meters.
100/1000BASE-X SFP Slots 100/1000BASE-X mini-GBIC slot, SFP (Small Factor Pluggable) transceiver module support distance from 550 meters to 2km (multi- mode fiber), and up to 10/20/30/40/50/70/120 kilometers (single mode fiber).
10GBASE-X SFP+ Slots 1G/2.5G/10GBASE-SR/LR mini-GBIC slot for SFP+ (Small Factor Pluggable Plus) transceiver module support distance from 300 meters (multi-mode fiber) to 10 kilometers (single mode fiber).
Console Port The console port is an RJ45 port connector. It is an interface for connecting a terminal directly. Through the console port, it provides rich diagnostic information including IP address setting, factory reset, port management, link status and system setting. Users can use the attached DB9 to RJ45 console cable in the package and connect to the console port on the device. After the connection, users can run any terminal emulation program (Hyper Terminal, ProComm Plus, Telix, Winterm and so on) to enter the startup screen of the device.
AC Power Receptacle For compatibility with electrical service in most areas of the world, the Managed Switch’s power supply automatically adjusts to line power in the range of 100-240V AC and 50/60 Hz. Plug the female end of the power cord firmly into the receptacle on the front panel of the Managed Switch and the other end into an electrical outlet, and then the power will be ready.
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User’s Manual of GS-5220-16S8CR
The device is a power-required device, which means it will not work till it is powered. If your networks should be active all the time, please consider using UPS (Uninterrupted Power Supply) for your device. It will prevent you from network data loss or network downtime. In some areas, installing a surge suppression device may also help to protect your Managed Switch from being damaged by unregulated surge or current to the Switch or the power adapter.
DC Power Connector The front panels of the GS-5220-16S8CR contains a DC power connector, which accept DC power input voltage from 36V to 72V DC. Connect the power cable to the Managed Switch at the input terminal block.
Reset Button On the left of the front panel, the reset button is designed to reboot the Managed Switch without turning off and on the power. The following is the summary table of reset button functions:

Figure 2-1-2-3: Rest Button of GS-5220-16S8CR

Reset button

Reset Button Press the reset button for < 5 seconds for system reboot.
Press the reset button for > 5 seconds for factory default.

Function
Reboot the Managed Switch.
Reset the Managed Switch to Factory Default configuration. The Managed Switch will then reboot and load the default settings shown below: Default username: admin Default password: sw + the last 6 characters of the
MAC ID in lowercase Default IP address: 192.168.0.100 Subnet mask: 255.255.255.0 Default gateway: 192.168.0.254

User’s Manual of GS-5220-16S8CR
2.1.3 LED Indications
The front panel LEDs indicate instant status of port links, data activity, system power, Ring status, I/O status and power usage; it helps monitor and troubleshoot when needed. Figure 2-1-3-1 shows the LED indications of these Managed Switches.

Figure 2-1-3-1: GS-5220-16S8CR LEDs on Front Panel

System
LED PWR SYS

Color Green Green

Function Lights to indicate that Power is active Lights to indicate that System is ready

10/100/1000BASE-T RJ45 and 100/1000BASE-X SFP Combo Port (Port-1 to Port-8)

LED LNK/ACT

Color Green

Lights Blinks

Function To indicate the port is successfully established. To indicate that the switch is actively sending or receiving data over that port.

100/1000BASE-X SFP Port (Port-9 to Port-24)

LED LNK/ACT

Color Green

Lights Blinks

Function To indicate the port is successfully established. To indicate that the switch is actively sending or receiving data over that port.

100/1G/2.5G/10G SFP+ Port (Port-XG1 to Port-XG4)

LED LNK/ACT

Color Green

Lights Blinks

Function To indicate the port is successfully established. To indicate that the switch is actively sending or receiving data over that port.

User’s Manual of GS-5220-16S8CR
2.1.4 Wiring the Power Inputs
The Rear Panel of the Managed Switch consists one terminal block connector within two contacts for DC power source and one power inlet for AC power source as shown in Figure 2-1-4-1.
Figure 2-1-4-1: GS-5220-16S8CR AC inlet power socket Users can connect both AC/DC power sources to the Managed Switch if redundant power is required. The specification for DC/AC power are as follows.
1. The wire gauge for the terminal block should be in the range from 12 to 24 AWG. 2. Please check the wire AWG Ampere specification before connecting PLANET
Managed Switch.
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User’s Manual of GS-5220-16S8CR
2.2 Installing the Managed Switch
This section describes how to install your Managed Switch and make connections to the Managed Switch. Please read the following topics and perform the procedures in the order being presented. To install your Managed Switch on a desktop or shelf, simply complete the following steps. In this paragraph, we will describe how to install the Managed Switch and the installation points attended to it.
2.2.1 Desktop Installation
To install the Managed Switch on desktop or shelf, please follow these steps: Step 1: Attach the rubber feet to the recessed areas on the bottom of the Managed Switch. Step 2: Place the Managed Switch on the desktop or the shelf near an AC power source, as shown in
Figure 2-2-1-1.
Figure 2-2-1-1 Place the Managed Switch on the Desktop Step 3: Keep enough ventilation space between the Managed Switch and the surrounding objects.
When choosing a location, please keep in mind the environmental restrictions discussed in Chapter 1, Section 4, and specifications.
Step4: Connect the Managed Switch to network devices. Connect one end of a standard network cable to the 10/100/1000 RJ45 ports on the front of the Managed Switch. Connect the other end of the cable to the network devices such as printer server, workstation or router. Connection to the Managed Switch requires UTP Category 5e network cabling with RJ45 tips. For more information, please see the Cabling Specification in Appendix A.
Step 5: Supply power to the Managed Switch. Connect one end of the power cable to the Managed Switch. Connect the power plug of the power cable to a standard wall outlet. When the Managed Switch receives power, the Power LED should remain solid Green.
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User’s Manual of GS-5220-16S8CR
2.2.2 Rack Mounting
To install the Managed Switch in a 19-inch standard rack, please follow the instructions described below. Step 1: Place the Managed Switch on a hard flat surface, with the front panel positioned towards the front side. Step 2: Attach the rack-mount bracket to each side of the Managed Switch with supplied screws attached to the package.
Figure 2-2-2-1 shows how to attach brackets to one side of the Managed Switch.
Figure 2-2-2-1 Attach Brackets to the Managed Switch. You must use the screws supplied with the mounting brackets. Damage caused to the parts by using incorrect screws would invalidate the warranty. Step 3: Secure the brackets tightly. Step 4: Follow the same steps to attach the second bracket to the opposite side. Step 5: After the brackets are attached to the Managed Switch, use suitable screws to securely attach the brackets to the rack, as shown in Figure 2-2-2-1.
Figure 2-2-2-1 Mounting the Managed Switch on a Rack Step6: Proceed with Steps 4 and 5 of session 2.2.1 Desktop Installation to connect the network cabling and supply power to
the Managed Switch. 30

User’s Manual of GS-5220-16S8CR
2.3 Cabling
10/100/1000BASE-T and 100BASE-FX/1000BASE-SX/LX All 10/100/1000BASE-T ports come with auto-negotiation capability. They automatically support 1000BASE-T, 100BASETX and 10BASE-T networks. Users only need to plug a working network device into one of the 10/100/1000BASE-T ports, and then turn on the Managed Switch. The port will automatically run at 10Mbps, 20Mbps, 100Mbps or 200Mbps and 1000Mbps or 2000Mbps after negotiating with the connected device. The Managed Switch has SFP interfaces that support 100/1000Mbps dual speed mode (Optional multi-mode/ single-mode 100BASE-FX/ 1000BASE-SX/LX SFP module)

Cabling Each 10/100/1000BASE-T port uses RJ45 sockets — similar to phone jacks — for connection of unshielded twisted-pair cable (UTP). The IEEE 802.3/802.3u 802.3ab Fast/Gigabit Ethernet standard requires Category 5 UTP for 100Mbps 100BASETX. 10BASE-T networks can use Cat.3, 4, 5 or 1000BASE-T uses 5/5e/6 UTP (see table below). Maximum distance is 100 meters (328 feet). The 100BASE-FX /1000BASE-SX/LX SFP slot is used as LC connector with optional SFP module. Please see table below and know more about the cable specifications.

Port Type

Cable Type

10BASE-T

Cat 3, 4, 5, 2-pair

100BASE-TX

Cat.5 UTP, 2-pair

1000BASE-T

Cat.5/5e/6 UTP, 2-pair

100BASE-FX

50/125µm or 62.5 / 125µm multi-mode 9/125µm single-mode

1000BASE-SX/LX 50/125µm or 62.5 / 125µm multi-mode 9/125µm single-mode

10GBASE-SR/LR 50/125µm or 62.5 / 125µm multi-mode 9/125µm single-mode

Connector RJ45 RJ45 RJ45 LC (multi/single mode) LC (multi/single mode) LC (multi/single mode)

Any Ethernet devices like hubs/PCs can be connected to the Managed Switch by using straight-through wires. The two 10/100/1000Mbps ports are auto- MDI/MDI-X, which can be used on straight-through or crossover cable.

User’s Manual of GS-5220-16S8CR
2.3.1 Installing the SFP/SFP+ Transceiver
The sections describe how to insert an SFP/SFP+ transceiver into an SFP/SFP+ slot. The SFP/SFP+ transceivers are hotpluggable and hot-swappable. You can plug in and out the transceiver to/from any SFP/SFP+ port without having to power down the Managed Switch as Figure 2-3-1-1 appears.
Follow all the SFP installation steps as shown in the example.

Figure 2-3-1-1: Plug in the SFP/SFP+ Transceiver

Approved PLANET SFP Transceivers PLANET Managed Switch supports 100/1000/2.5G/10G dual mode with both single mode and multi-mode SFP transceivers. The following list of approved PLANET SFP transceivers is correct at the time of publication:

10 Gigabit Ethernet Transceiver (10GBASE-SX/LX SFP+)

Model

Speed (Mbps) Connector Interface Fiber Mode

Distance

Wavelength

Operating Temp.

MTB-SR

10G

Dual LC/UPC

Multi-Mode

300m

850nm

0 ~ 60°C

MTB-SR2

10G

Dual LC/UPC

Single Mode

2km

1310nm

0 ~ 60°C

MTB-LR

10G

Dual LC/UPC

Single Mode 10km

1310nm

0 ~ 60°C

MTB-LR20

10G

Dual LC/UPC

Single Mode 20km

1310nm

0 ~ 60°C

MTB-LR40

10G

Dual LC/UPC

Single Mode 40km

1310nm

0 ~ 60°C

MTB-LR60

10G

Dual LC/UPC

Single Mode 60km

1550nm

0 ~ 60°C

MTB-LR80

10G

Dual LC/UPC

Single Mode 80km

1550nm

0 ~ 60°C

10 Gigabit Ethernet Transceiver (10GBASE-BX, Single Fiber Bi-directional SFP+)

Model

Speed (Mbps)

Connector Interface

Wavelength Fiber Mode Distance
(TX)

MTB-LA10

10G

Simplex LC/UPC Single Mode 10km

1270nm

Wavelength (RX)
1330nm

Operating Temp.
0 ~ 60°C

MTB-LB10 MTB-LA20 MTB-LB20 MTB-LA40 MTB-LB40 MTB-LA60 MTB-LB60 MTB-LA70 MTB- LB70

User’s Manual of GS-5220-16S8CR

10G

Simplex LC/UPC Single Mode 10km

10G

Simplex LC/UPC Single Mode 20km

10G

Simplex LC/UPC Single Mode 20km

10G

Simplex LC/UPC Single Mode 40km

10G

Simplex LC/UPC Single Mode 40km

10G

Simplex LC/UPC Single Mode 60km

10G

Simplex LC/UPC Single Mode 60km

10G

Simplex LC/UPC Single Mode 70km

10G

Simplex LC/UPC Single Mode 70km

1330nm 1270nm 1330nm 1270nm 1330nm 1270nm 1330nm 1270nm 1330nm

1270nm 1330nm 1270nm 1330nm 1270nm 1330nm 1270nm 1330nm 1270nm

0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C

2.5 Gigabit Ethernet Transceiver (2500BASE-SX/LX SFP)

Model

Speed (Mbps) Connector Interface

Fiber Mode

MGB-2GSR

2.5G

Dual LC/UPC

Multi-Mode

MGB-2GLR2

2.5G

Dual LC/UPC

Single Mode

MGB-2GLR20

2.5G

Dual LC/UPC

Single Mode

Distance 300m 2km 20km

Wavelength 850nm 1310nm 1310nm

Operating Temp. 0 ~ 70°C 0 ~ 70°C 0 ~ 70°C

2.5 Gigabit Ethernet Transceiver (2500BASE-BX, Single Fiber Bi-directional SFP)

Model

Speed (Mbps)

Connector Interface

Wavelength Fiber Mode Distance
(TX)

Wavelength (RX)

MGB-2GLA20 MGB-2GLB20

2.5G 2.5G

Simplex LC/UPC Simplex LC/UPC

Single Mode Single Mode

20km 20km

1310nm 1550nm

1550nm 1310nm

Operating Temp.
0 ~ 70°C 0 ~ 70°C

Gigabit Ethernet Transceiver (1000BASE-T)

Model

Speed (Mbps) Connector Interface

MGB-GT

Copper

Fiber Mode Distance Wavelength

—

100m

—

Operating Temp. 0 ~ 60°C

Gigabit Ethernet Transceiver (1000BASE-SX/LX SFP)

Model MGB-SX MGB-SX2 MGB-LX MGB-L40 MGB-L80 MGB-L120

Speed (Mbps) Connector Interface

Dual LC/UPC

Fiber Mode Multi-Mode Multi-Mode Single Mode Single Mode Single Mode Single Mode

Distance 550m 2km 20km 40km 80km 120km

Wavelength 850nm 1310nm 1310nm 1310nm 1550nm 1550nm

Operating Temp. 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C

User’s Manual of GS-5220-16S8CR

Gigabit Ethernet Transceiver (1000BASE-BX, Single Fiber Bi-directional SFP)

Model

Speed (Mbps)

Connector Interface

Wavelength Fiber Mode Distance
(TX)

Wavelength (RX)

MGB-LA10 MGB-LB10 MGB-LA20 MGB-LB20 MGB-LA40 MGB-LB40 MGB-LA80 MGB-LB80

Simplex LC/UPC Single Mode 10km

1310nm

Simplex LC/UPC Single Mode 10km

1550nm

Simplex LC/UPC Single Mode 20km

1310nm

Simplex LC/UPC Single Mode 20km

1550nm

Simplex LC/UPC Single Mode 40km

1310nm

Simplex LC/UPC Single Mode 40km

1550nm

Simplex LC/UPC Single Mode 80km

1490nm

Simplex LC/UPC Single Mode 80km

1550nm

1550nm 1310nm 1550nm 1310nm 1550nm 1310nm 1550nm 1490nm

Operating Temp.
0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C

Fast Ethernet Transceiver (100BASE-FX SFP)

Model
MFB-FX MFB-F20 MFB-F40 MFB-F60 MFB-F120

Speed (Mbps) Connector Interface

100M

Fiber Mode Distance Wavelength

Multi-Mode Single Mode Single Mode Single Mode Single Mode

2km 20km 40km 60km 120km

1310nm 1310nm 1310nm 1310nm 1550nm

Operating Temp.
0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C 0 ~ 60°C

Fast Ethernet Transceiver (100BASE-BX, Single Fiber Bi-directional SFP)

Model
MFB-FA20 MFB-FB20

Speed (Mbps) 100M 100M

Connector Interface
WDM/ Bidi LC WDM/ Bidi LC

Wavelength Fiber Mode Distance
(TX)

Single Mode 20km

1310nm

Single Mode 20km

1550nm

Wavelength (RX)
1550nm 1310nm

Operating Temp.
0 ~ 60°C 0 ~ 60°C

It is recommended to use PLANET SFPs on the Managed Switch. If you insert an SFP transceiver that is not supported, the Managed Switch might not recognize it.
Please choose the SFP/SFP+ transceiver which can be operated in the temperature range of 0~60 degrees C.

User’s Manual of GS-5220-16S8CR 1. Before we connect the Industrial 10G Managed Media Converter to the other network device, we have to make sure both
sides of the SFP transceivers are with the same media type, for example: 10GBASE-SX to 10GBASE-SX, 1000BASE-LX to 1000BASE-LX. 2. Check whether the fiber-optic cable type matches with the SFP transceiver requirement. To connect to 1000BASE-SX SFP transceiver, please use the multi-mode fiber cable with one side being the male
duplex LC connector type. To connect to 1000BASE-LX SFP transceiver, please use the single-mode fiber cable with one side being the male
duplex LC connector type. Connect the fiber cable 1. Insert the duplex LC connector into the SFP/SFP+ transceiver. 2. Connect the other end of the cable to a device with SFP/SFP+ transceiver installed. 3. Check the LNK/ACT LED of the SFP/SFP+ slot on the front of the Industrial 10G Managed Media Converter. Ensure that
the SFP/SFP+ transceiver is operating correctly. 4. Check the Link mode of the SFP/SFP+ port if the link fails. To function with some fiber-NICs or Media Converters, user
has to set the port Link mode to “10G FDX”, “2.5G FDX”, “1000M FDX” or “100M FDX”.
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User’s Manual of GS-5220-16S8CR
2.3.2 Removing the SFP/SFP+ Transceiver
1. Make sure there is no network activity by consulting or checking with the network administrator. Or through the management interface of the switch/converter (if available) to disable the port in advance.
2. Remove the fiber optic cable gently. 3. Turn the lever of the transceiver module to a horizontal position. 4. Pull out the module gently through the lever.
Figure 2-3-2-1: Pull out the SFP Transceiver Module Never pull out the module without pulling the lever or the push bolts on the module. Directly pulling out the module with force could damage the module and SFP module slot of the device.
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User’s Manual of GS-5220-16S8CR
3. SWITCH MANAGEMENT
This chapter explains the methods that you can use to configure management access to the Managed Switch. It describes the types of management applications and the communication and management protocols that deliver data between your management device (workstation or personal computer) and the system. It also contains information about port connection options.
This chapter covers the following topics: Requirements Management Access Overview Administration Console Access Web Management Access SNMP Access Standards, Protocols, and Related Reading
3.1 Requirements
Workstations running Windows 7/8/10/11, macOS 10.14 or later, Linux, UNIX or other platforms are compatible with TCP/IP protocols.
Workstation is installed with Ethernet NIC (Network Interface Card). Serial Ports (Terminal)
The above PC comes with COM port (DB9/RS-232) or USB-to-RS-232 converter Ethernet Port connection
Network cables — Use standard network (UTP) cables with RJ45 connectors. The above Workstation is installed with Web browser and Java runtime environment plug-in.
It is recommended to use the latest version of a modern web browser, such as Google Chrome, Mozilla Firefox, Microsoft Edge, or Apple Safari, to access the Industrial 10G Managed Media Converter.
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3.2 Management Access Overview
The Managed Switch gives you the flexibility to access and manage it using any or all of the following methods: An administration console Web browser interface An external SNMP-based network management application
The administration console and Web browser interfaces are embedded in the Managed Switch software and are available for immediate use. Each of these management methods has their own advantages. Table 3-1 compares the three management methods.

Method

Advantages

Disadvantages

Console

No IP address or subnet needed Text-based Users can now utilize software such as
Tera Term, PuTTY, and SecureCRT. These programs offer robust support

Must be near the switch or use dial-up connection
Not convenient for remote users Modem connection may prove to be unreliable
or slow

for Telnet, as well as for SSH and serial

port connections

Secure

Ideal for configuring the switch remotely

Security can be compromised (hackers need to only know the IP address and subnet mask)

Web Browser Compatible with all popular browsers May encounter lag times on poor connections

Can be accessed from any location Most visually appealing

SNMP Agent

Communicates with switch functions at the MIB level
Based on open standards

Requires SNMP manager software Least visually appealing of all three methods Some settings require calculations Security can be compromised (hackers need
to only know the community name)

Table 3-2-1: Comparison of Management Methods

User’s Manual of GS-5220-16S8CR
3.3 Administration Console
The administration console is an internal, character-oriented, and command line user interface for performing system administration such as displaying statistics or changing option settings. Using this method, you can view the administration console from a terminal, personal computer, Apple Macintosh, or workstation connected to the Managed Switch’s console port.
Figure 3-3-1: Console Management Direct Access Direct access to the administration console is achieved by directly connecting a terminal or a PC equipped with a terminalemulation program (such as Tera Term) to the Managed Switch console port. When using this management method, a DB9 to RJ45 console cable is required to connect the switch to the PC. After making this connection, configure the terminal-emulation program to use the following parameters: The default parameters are:
115200 bps 8 data bits No parity 1 stop bit
Figure 3-3-2: Terminal Parameter Settings You can change these settings, if desired, after you log on. This management method is often preferred because you can remain connected and monitor the system during system reboots. Also, certain error messages are sent to the serial port, regardless of the interface through which the associated action was initiated. A Macintosh or PC attachment can use any terminal-emulation program for connecting to the terminal serial port. A workstation attachment under UNIX can use an emulator such as TIP.
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User’s Manual of GS-5220-16S8CR
3.4 Web Management
The Managed Switch offers management features that allow users to manage the Managed Switch from anywhere on the network through a standard browser such as Microsoft Edge, Firefox or Google Chrome. After you set up your IP address for the switch, you can access the Managed Switch’s Web interface applications directly in your Web browser by entering the IP address of the Managed Switch.
Figure 3-4-1: Web Management You can then use your Web browser to list and manage the Managed Switch configuration parameters from one central location, just as if you were directly connected to the Managed Switch’s console port. Web Management requires either Microsoft Edge, Google Chrome, Safari or Mozilla Firefox 1.5 or later.
Figure 3-4-2: Web Main Screen of Managed Switch
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User’s Manual of GS-5220-16S8CR
3.5 SNMP-based Network Management
You can use an external SNMP-based application to configure and manage the Managed Switch, such as iReasoning MIB Browser, HP Openview Network Node Management (NNM) or What’s Up Gold. This management method requires the SNMP agent on the switch and the SNMP Network Management Station to use the same community string. This management method, in fact, uses two community strings: the get community string and the set community string. If the SNMP Network management Station only knows the set community string, it can read and write to the MIBs. However, if it only knows the get community string, it can only read MIBs. The default gets and sets community strings for the Managed Switch are public.
Figure 3-5-1: SNMP Management
3.6 PLANET Smart Discovery Utility
For easily listing the Managed Switch in your Ethernet environment, the Planet Smart Discovery Utility which usrs can download from PLANET’s website is an ideal solution. The following installation instructions are to guide you to running the Planet Smart Discovery Utility.
1. Deposit the Planet Smart Discovery Utility in administrator PC. 2. Run this utility as the following screen appears.
Figure 3-6-1: PLANET Smart Discovery Utility Screen If there are two LAN cards or above in the same administrator PC, choose a different LAN card by using the “Select Adapter” tool.
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User’s Manual of GS-5220-16S8CR 3. Press the “Refresh” button for the currently connected devices in the discovery list as the screen shows below:
Figure 3-6-2: PLANET Smart Discovery Utility Screen 1. This utility shows all necessary information from the devices, such as MAC address, device name, firmware version and
device IP subnet address. It can also assign new password, IP subnet address and description to the devices. 2. After setup is completed, press the “Update Device”, “Update Multi” or “Update All” button to take effect. The meaning
of the 3 buttons above are shown below:
Update Device: Use the current setting on one single device. Update Multi: Use the current setting on multi-devices. Update All: Use the current setting on whole devices in the list.
The same functions mentioned above also can be found in “Option” tools bar. 3. To click the “Control Packet Force Broadcast” function, it allows you to assign a new setting value to the Web Smart
Switch under a different IP subnet address. 4. Press the “Connect to Device” button and the Web login screen appears in Figure 3-6-2. 5. Press the “Exit” button to shut down the Planet Smart Discovery Utility.
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User’s Manual of GS-5220-16S8CR
4. WEB CONFIGURATION
This section introduces the configuration and functions of the Web-based management. About Web-based Management The Managed Switch provides advanced management capabilities, enabling remote control and monitoring via standard web browsers like Microsoft Edge, Firefox, and Google Chrome. This accessibility allows users to efficiently manage the switch from any internet- connected location. The switch’s Web-based Management system is tailored for compatibility with these modern browsers, ensuring an optimal balance of network bandwidth efficiency, swift access speeds, and a streamlined, user- friendly interface for effective network administration. The Managed Switch can be configured through an Ethernet connection, making sure the manager PC must be set to the same IP subnet address as the Managed Switch. For example, the default IP address of the Managed Switch is 192.168.0.100, then the manager PC should be set to 192.168.0.x (where x is a number between 1 and 254, except 100), and the default subnet mask is 255.255.255.0. If you have changed the default IP address of the Managed Switch to 192.168.1.1 with subnet mask 255.255.255.0 via console, then the manager PC should be set to 192.168.1.x (where x is a number between 2 and 254) to do the related configuration on manager PC.
Figure 4-1: Web Management
Logging on to the switch 1. To access the Web interface of the Managed Switch, use any of the recommended web browsers (Microsoft Edge, Firefox,
or Google Chrome) and enter the switch’s default IP address. This IP address is pre-configured at the factory and allows initial setup and configuration through the browser-based management system.
http://192.168.0.100
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User’s Manual of GS-5220-16S8CR 2. When the following login screen appears, please enter the default username with password as shown below (or the
username/password you have changed via console) to login the main screen of Managed Switch. The login screen in Figure 4-2 appears. Username: admin Password: sw + the last 6 characters of the MAC ID in lowercase Find the MAC ID on your device label. The default password is “sw” followed by the last six lowercase characters of the MAC ID.
Figure 4-2: Web Login Screen 3. After logging in, you will be prompted to change the initial password to a permanent one.
Figure 4-3: Create a New Password 44

User’s Manual of GS-5220-16S8CR Once the password change is complete, re-enter the web interface using your new password and the main screen appears as Figure 4-4 shows.
Figure 4-4: Default Web Main Page Now, you can use the Web management interface to continue the switch management or manage the Managed Switch by Web interface. The Switch Menu on the left of the web page lets you access all the commands and statistics the Managed Switch provides.
The changed IP address takes effect immediately after clicking on the Save button. You need to use the new IP address to access the Web interface. For security reason, please change and memorize the new password after this first setup.
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User’s Manual of GS-5220-16S8CR

4.1 Main Web Page

The Managed Switch provides a Web-based browser interface for configuring and managing it. This interface allows you to access the Managed Switch using the Web browser of your choice. This chapter describes how to use the Managed Switch’s Web browser interface to configure and manage it.

Main Functions Menu 1`

Copper Port Link Status Fiber Slot Link Status

Main Screen

Figure 4-1-1: Web Main Page

Panel Display The Web agent displays an image of the Managed Switch’s ports. The Mode can be set to display different information for the ports, including Link up or Link down. Clicking on the image of a port opens the Port Statistics page. The port states are illustrated as follows:

State RJ45 Ports

Disabled

SFP/SFP+ Ports

Down

Link

User’s Manual of GS-5220-16S8CR
Main Menu Using the onboard Web agent, you can define system parameters, manage and control the Managed Switch, and all its ports, or monitor network conditions. Via the Web-Management, the administrator can set up the Managed Switch by selecting the functions those listed in the Main Function. The screen in Figure 4-1-2 appears.

Buttons

Figure 4-1-2: Managed Switch Main Functions Menu

: Click to refresh the page. : Click to save changes : Click to reboot the Managed Switch.

: Click to logout the Managed Switch.

User’s Manual of GS-5220-16S8CR
4.1.1 Save Button
This save button allows you to save the running/startup/backup configuration or reset switch in default parameter. The screen in Figure 4-1-1-1 appears.

The page includes the following fields:

Figure 4-1-1-1: Save Button Screenshot

Object

Description

Save Configuration to FLASH Click to save the configuration. For more detailed information, please refer to chapter 4.1.2

4.1.2 Configuration Manager
The system file folder contains configuration settings. The screen in Figure 4-1-2-1 appears.

The page includes the following fields:

Figure 4-1-2-1: Save Button Screenshot

Object

Description

Running Configuration Refers to the running configuration sequence use in the switch.

In switch, the running configuration file stores in the RAM. In the current version, the running configuration sequence running-config can be saved from the RAM to FLASH by saving “Source File = Running Configuration” to “Destination File = Startup Configuration”, so that the running configuration sequence becomes the startup configuration file, which is called configuration save.

Startup Configuration

To prevent illicit file upload and easier configuration, switch mandates the name of running configuration file to be running-config. Refers to the configuration sequence used in switch startup.

Startup configuration file stores in nonvolatile storage, corresponding to the socalled configuration save. If the device supports multi-config file, name the configuration file to be .cfg file, the default is startup.cfg.

Backup Configuration

If the device does not support multi-config file, mandates the name of startup configuration file to be startup-config. The backup configuration is empty in FLASH; please save the backup configuration first by “Maintenance > Backup Manager”.

Buttons

: Click to save configuration. 48

User’s Manual of GS-5220-16S8CR
4.1.3 Saving Configuration
In the Managed Switch, the running configuration file stores in the RAM. In the current version, the running configuration sequence of running-config can be saved from the RAM to FLASH by “Save Configurations to FLASH” function, so that the running configuration sequence becomes the startup configuration file, which is called Save Configuration. To save all applied changes and set the current configuration as a startup configuration. The startup- configuration file will be loaded automatically across a system reboot. 1. Click “Save > Save Configurations” to move to “Configuration Manager” page.
2. Select “Source File = Running Configuration” and “Destination File = Startup Configuration”.
3. Press the “Apply” button to save running configuration to startup configuration.
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4.2 System
Use the System menu items to display and configure basic administrative details of the Managed Switch. Under the System, the following topics are provided to configure and view the system information. This section has the following items:

System Information IP Configuration IPv6 Configuration User Configuration Fault Alarm Configuration Digital Input/Output Time Settings Log Management SNMP Management RMON Remote Management SMTP

The switch system information is provided here. Configure the switch-managed IP information on this page. Configure the switch-managed IPv6 information on this page. Configure new user name and password on this page. Configure Fault Alarm on this page. Configuration digital input and output on this page. Configure SNTP on this page. The switch log information is provided here. Configure SNMP on this page. Configure RMON (Remote Monitoring) on this page. Configure subscription settings for PLANET’s NMS or the CloudViewerPro mobile app. Configure SMTP settings.

4.2.1 System Information
The System Info page provides information for the current device information. System Info page helps a switch administrator to identify the hardware MAC address, software version and system uptime. The screens in Figure 4-2-1-1 appear.

Figure 4-2-1-1: System Information Page Screenshot 50

User’s Manual of GS-5220-16S8CR

The page includes the following fields:

Object System Name System Location System Contact MAC Address SerialNO IP Address Subnet Mask Gateway Loader Version Loader Date Firmware Version Firmware Date System Object ID System Up Time PCN/HW Version

Description Display the current system name Display the current system location Display the current system contact The MAC address of this Managed Switch. The serial number of the Managed Switch. The IP address of this Managed Switch. The subnet mask of this Managed Switch. The gateway of this Managed Switch. The loader version of this Managed Switch. The loader date of this Managed Switch. The firmware version of this Managed Switch. The firmware date of this Managed Switch. The system object ID of the Managed Switch. The period of time the device has been operational. The hardware version of this Managed Switch.

Buttons : Click to edit parameter.

User’s Manual of GS-5220-16S8CR
4.2.2 IP Configurations
The IP Configuration includes the IP Address, Subnet Mask and Gateway. The configured column is used to view or change the IP configuration. Fill out the IP Address, Subnet Mask and Gateway for the device. The screens in Figure 4-2-2-1 and Figure 42-2-2 appear.

Figure 4-2-2-1: IP Address Setting Page Screenshot

The page includes the following fields:

Object Mode
IP Address Subnet Mask Gateway DNS Server 1/2

Description Indicates the IP address mode operation. Possible modes are: Static: Enable NTP mode operation.
When enabling NTP mode operation, the agent forwards and transfers NTP messages between the clients and the server when they are not on the same subnet domain. DHCP: Enable DHCP client mode operation. Enable the DHCP client by checking this box. If DHCP fails and the configured IP address is zero, DHCP will retry. If DHCP fails and the configured IP address is non-zero, DHCP will stop and the configured IP settings will be used. The DHCP client will announce the configured System Name as hostname to provide DNS lookup. Provides the IP address of this switch in dotted decimal notation.
Provides the subnet mask of this switch in dotted decimal notation.
Provides the IP address of the router in dotted decimal notation.
Provides the IP address of the DNS Server in dotted decimal notation.

Buttons : Click to apply changes.

User’s Manual of GS-5220-16S8CR

Figure 4-2-2-2: IP Information Page Screenshot

The page includes the following fields:

Object DHCP State IP Address Subnet Mask Gateway DNS Server 1/2

Description Displays the current DHCP state. Displays the current IP address. Displays the current subnet mask. Displays the current gateway. Displays the current DNS server.

User’s Manual of GS-5220-16S8CR
4.2.3 IPv6 Configuration
The IPv6 Configuration includes Auto Configuration, IPv6 Address and Gateway. The configured column is used to view or change the IPv6 configuration. Fill out the Auto Configuration, IPv6 Address and Gateway for the device. The screens in Figure 4-2-3-1 and Figure 4-2-3-2 appear.

Figure 4-2-3-1: IPv6 Address Setting Page Screenshot The page includes the following fields:

Object Auto Configuration IPv6 Address
Gateway DHCPv6 Client Buttons

Description Enable IPv6 auto-configuration by checking this box. If it fails, the configured IPv6 address is zero. The router may delay responding to a router solicitation for a few seconds; the total time needed to complete autoconfiguration can be significantly longer.
Provide the IPv6 address of this switch.
IPv6 address is in 128-bit records represented as eight fields of up to four hexadecimal digits with a colon separating each field (:). For example, ‘fe80::215:c5ff:fe03:4dc7’.
The symbol ‘::’ is a special syntax that can be used as a shorthand way of representing multiple 16-bit groups of contiguous zeros; but it can only appear once. It also uses the following legally IPv4 address.
For example, ‘:192.1.2.34’.
Provide the IPv6 Prefix of this switch.
The allowed range is 1 through 128. Provide the IPv6 gateway address of this switch. IPv6 address is in 128-bit records represented as eight fields of up to four hexadecimal digits with a colon separating each field (:). For example, ‘fe80::215:c5ff:fe03:4dc7’. To enable this Managed Switch to accept a configuration from a Dynamic Host Configuration Protocol version 6 (DHCPv6) server.
By default, the Managed Switch does not perform DHCPv6 client actions. DHCPv6 clients request the delegation of long-lived prefixes that they can push to individual local hosts.

: Click to apply changes. 54

User’s Manual of GS-5220-16S8CR

Figure 4-2-3-2: IPv6 Information Page Screenshot

The page includes the following fields:

Object Auto Configuration IPv6-in-Use Address IPv6-in-Use Router IPv6 Static Address IPv6 Static Router DHCPv6 Client

Description Displays the current auto configuration state Displays the currently-used IPv6 address Displays the currently-used gateway Displays the current IPv6 static address Displays the current IPv6 static gateway Displays the current DHCPv6 client status

User’s Manual of GS-5220-16S8CR
4.2.4 User Configuration
This page provides an overview of the current users and privilege type. Currently the only way to login as another user on the Web server is to close and reopen the browser. After the setup is completed, please press the “Apply” button to take effect. Please login Web interface with a new user name and password; the screens in Figure 4-2-4-1 and Figure 4-2-4-2 appear.

Figure 4-2-4-1: Local User Information Page Screenshot The page includes the following fields:

Object Username
Password Type Password
Retype Password Privilege Type

Description
The name identifying the user. Maximum length: 32 characters; Maximum number of users: 8 The password type for the user.
Enter the user’s new password here. (Password range: The password must contain 8-32 characters, including upper case, lower case, numerals and other symbols. Please note, spaces (blanks) are not accepted.) Please enter the user’s new password here again to confirm.
The privilege type for the user. Options:
Admin User

Buttons

: Click to apply changes.

Figure 4-2-4-2: Local User Page Screenshot The page includes the following fields:

Object Username Password Type Privilege Type Modify

Description Displays the current username Displays the current password type Displays the current privilege type Click to modify the local user entry
: Delete the current user
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4.2.5 Time Settings
4.2.5.1 System Time
Configure SNTP on this page. SNTP is an acronym for Simple Network Time Protocol, a network protocol for synchronizing the clocks of computer systems. You can specify SNTP Servers and set GMT Time zone. The SNTP Configuration screens in Figure 4-2-5-1 and Figure 4-2-5-2 appear.

Figure 4-2-5-1: SNTP Setup Page Screenshot

The page includes the following fields:

Object Enable SNTP Manual Time
Time Zone

Description Enabled: Enable SNTP mode operation.
When enabling SNTP mode operation, the agent forwards and transfers SNTP messages between the clients and the server when they are not on the same subnet domain. Disabled: Disable SNTP mode operation.
To set time manually. Year – Select the starting Year. Month – Select the starting month. Day – Select the starting day. Hours – Select the starting hour. Minutes – Select the starting minute. Seconds – Select the starting seconds. Allows to select the time zone according to the current location of switch.

User’s Manual of GS-5220-16S8CR

Daylight Saving Time
Daylight Saving Time Offset
Recurring From
Recurring To
Non-recurring From
Non-recurring To

This is used to set the clock forward or backward according to the configurations set below for a defined Daylight Saving Time duration. Select ‘Disable’ to disable the Daylight Saving Time configuration. Select ‘Recurring’ and configure the Daylight Saving Time duration to repeat the configuration every year. Select ‘NonRecurring’ and configure the Daylight Saving Time duration for single time configuration. (Default: Disabled). Enter the number of minutes to add during Daylight Saving Time. ( Range: 1 to 1440 ) Week – Select the starting week number. Day – Select the starting day. Month – Select the starting month. Hours – Select the starting hour. Minutes – Select the starting minute. Week – Select the starting week number. Day – Select the starting day. Month – Select the starting month. Hours – Select the starting hour. Minutes – Select the starting minute. Week – Select the starting week number. Day – Select the starting day. Month – Select the starting month. Hours – Select the starting hour. Minutes – Select the starting minute. Week – Select the starting week number. Day – Select the starting day. Month – Select the starting month. Hours – Select the starting hour. Minutes – Select the starting minute.

Buttons : Click to apply changes.

User’s Manual of GS-5220-16S8CR

Figure 4-2-5-2: Time Information Page Screenshot

The page includes the following fields:

Object Current Data/Time
SNTP
Time Zone
Daylight Saving Time
Daylight Saving Time Offset
From
To

Description Displays the current data/time. Displays the current SNTP state. Displays the current time zone. Displays the current daylight saving time state. Displays the current daylight saving time offset state.
Displays the current daylight saving time from. Displays the current daylight saving time to.

User’s Manual of GS-5220-16S8CR
4.2.5.2 SNTP Server Settings
The SNTP Server Configuration screens in Figure 4-2-5-3 and Figure 4-2-5-4 appear.

Figure 4-2-5-3: SNTP Setup Page Screenshot

The page includes the following fields:

Object SNTP Server Address Server Port

Description Type the IP address or domain name of the SNTP server. Type the port number of the SNTP.

Buttons

: Click to apply changes.

Figure 4-2-5-4: SNTP Server Information Page Screenshot

The page includes the following fields:

Object SNTP Server Address

Description Displays the current SNTP server address.

Server Port

Displays the current SNTP server port.

User’s Manual of GS-5220-16S8CR

4.2.6 Log Management
The Managed Switch log management is provided here. The local logs allow you to configure and limit system messages that are logged to flash or RAM memory. The default is for event levels 0 to 3 to be logged to flash and levels 0 to 6 to be logged to RAM. The following table lists the event levels of the Managed Switch:

Level 7 6 5 4 3 2

Severity Name Debug Informational Notice Warning Error Critical

1 Alert 0 Emergency

Description Debugging messages. Informational messages only. Normal but significant condition, such as cold start. Warning conditions (e.g., return false, unexpected return). Error conditions (e.g., invalid input, default used). Critical conditions (e.g., memory allocation, or free memory error – resource exhausted). Immediate action needed. System unusable.

4.2.6.1 Local Log
The switch system local log information is provided here. The local Log screens in Figure 4-2-6-1 and Figure 4-2-6-2 appear.

Figure 4-2-6-1: Logging Settings Page Screenshot The page includes the following fields:

Object Logging Service

Description Enabled: Enable logging service operation. Disabled: Disable logging service operation.

Buttons

: Click to apply changes.

Figure 4-2-6-2: Logging Information Page Screenshot The page includes the following fields:

Object Logging Service

Description Display the current logging service status.

User’s Manual of GS-5220-16S8CR
4.2.6.2 Local Log
The switch system local log information is provided here. The local Log screens in Figure 4-2-6-3 and Figure 4-2-6-4 appear.

Figure 4-2-6-3: Local Log Target Setting Page Screenshot

The page includes the following fields:

Object Target Severity
Buttons

Description
The target of the local log entry. The following target types are supported: Buffered: Target the buffer of the local log. File: Target the file of the local log.
The severity of the local log entry. The following severity types are supported: emerg: Emergency level of the system unstable for local log. alert: Alert level of the immediate action needed for local log. crit: Critical level of the critical conditions for local log. error: Error level of the error conditions for local log. warning: Warning level of the warning conditions for local log. notice: Notice level of the normal but significant conditions for local log. info: Informational level of the informational messages for local log. debug: Debug level of the debugging messages for local log.

: Click to apply changes.

Figure 4-2-6-4: Local Log Setting Status Page Screenshot

The page includes the following fields:

Object Status Target Severity Action

Description Displays the current local log state. Displays the current local log target. Displays the current local log severity.
: Delete the current status.

User’s Manual of GS-5220-16S8CR
4.2.6.3 Remote Syslog
Configure remote syslog on this page. The Remote Syslog page allows you to configure the logging of messages that are sent to syslog servers or other management stations. You can also limit the event messages sent to only those messages below a specified level.
The Remote Syslog screens in Figure 4-2-6-5 and Figure 4-2-6-6 appear. Figure 4-2-6-5: Remote Log Target Page Screenshot
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The page includes the following fields:

Object Server Address Server Port Severity
Facility

Description Provides the remote syslog IP address of this switch.
Provides the port number of remote syslog server. Default Port no.: 514 The severity of the local log entry. The following severity types are supported:
emerg: Emergency level of the system unstable for local log. alert: Alert level of the immediate action needed for local log. crit: Critical level of the critical conditions for local log. error: Error level of the error conditions for local log. warning: Warning level of the warning conditions for local log. notice: Notice level of the normal but significant conditions for local log. info: Informational level of the informational messages for local log. debug: Debug level of the debugging messages for local log. Local0~7: local user 0~7.

Buttons : Click to apply changes.

Figure 4-2-6-6: Remote Log Setting Status Page Screenshot

The page includes the following fields:

Object Status Server Info Severity Facility Action

Description Displays the current remote syslog state. Displays the current remote syslog server information. Displays the current remote syslog severity. Displays the current remote syslog facility.
: Delete the remote server entry.

User’s Manual of GS-5220-16S8CR
4.2.6.4 Log Message
The switch log view is provided here. The Log View screens in Figure 4-2-6-7, Figure 4-2-6-8 and Figure 4-2-6-9 appear.

Figure 4-2-6-7: Log Information Select Page Screenshot

The page includes the following fields:

Object Target Severity
Category

Description The target of the log view entry. The following target types are supported:
Buffered: Target the buffered of the log view. File: Target the file of the log view. The severity of the log view entry. The following severity types are supported: emerg: Emergency level of the system unstable for log view. alert: Alert level of the immediate action needed for log view. crit: Critical level of the critical conditions for log view. error: Error level of the error conditions for log view. warning: Warning level of the warning conditions for log view. notice: Notice level of the normal but significant conditions for log view. info: Informational level of the informational messages for log view. debug: Debug level of the debugging messages for log view. The category of the log view includes: AAA, ACL, CABLE_DIAG, DAI, DHCP_SNOOPING, Dot1X, GVRP, IGMP_SNOOPING, IPSG, L2, LLDP, Mirror, MLD_SNOOPING, Platform, PM, Port, PORT_SECURITY, QoS, Rate, SNMP and STP.

Buttons : Click to view log.

Figure 4-2-6-8: Logging Information Page Screenshot 65

The page includes the following fields:

Object Target Severity Category Total Entries

Description Displays the current log target. Displays the current log severity. Displays the current log category. Displays the current log entries.

User’s Manual of GS-5220-16S8CR

Figure 4-2-6-9: Logging Messages Page Screenshot

The page includes the following fields:

Object No. Timestamp Category Severity Message

Description This is the number for logs. Displays the time of log. Displays the category type. Displays the severity type. Displays the log message.

Buttons : Click to clear the log. : Click to refresh the log.

User’s Manual of GS-5220-16S8CR
4.2.7 SNMP Management
4.2.7.1 SNMP Overview
The Simple Network Management Protocol (SNMP) is an application layer protocol that facilitates the exchange of management information between network devices. It is part of the Transmission Control Protocol/Internet Protocol (TCP/IP) protocol suite. SNMP enables network administrators to manage network performance, find and solve network problems, and plan for network growth. An SNMP-managed network consists of three key components: Network management stations (NMS’s), SNMP agents, Management information base (MIB) and network- management protocol: Network management stations (NMS’s): Sometimes called consoles, these devices execute management applications
that monitor and control network elements. Physically, NMS’s are usually engineering workstation-caliber computers with fast CPUs, megapixel color displays, substantial memory, and abundant disk space. At least one NMS must be present in each managed environment. AgentsAgents are software modules that reside in network elements. They collect and store management information such as the number of error packets received by a network element. Management information base (MIB)A MIB is a collection of managed objects residing in a virtual information store. Collections of related managed objects are defined in specific MIB modules. Network-management protocolA management protocol is used to convey management information between agents and NMS’s. SNMP is the Internet community’s de facto standard management protocol.
SNMP Operations SNMP itself is a simple request/response protocol. NMS’s can send multiple requests without receiving a response. Get — Allows the NMS to retrieve an object instance from the agent. Set — Allows the NMS to set values for object instances within an agent. Trap — Used by the agent to asynchronously inform the NMS of some event. The SNMPv2 trap message is designed to
replace the SNMPv1 trap message.
SNMP community An SNMP community is the group that devices and management stations running SNMP belong to. It helps define where information is sent. The community name is used to identify the group. An SNMP device or agent may belong to more than one SNMP community. It will not respond to requests from management stations that do not belong to one of its communities. SNMP default communities are: Write = private Read = public
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4.2.7.2 SNMP Setting
Configure SNMP setting on this page. The SNMP System global setting screens in Figure 4-2-7-1 & Figure 4-2-7-2 appear.

Figure 4-2-7-1: SNMP Global Setting Page Screenshot

The page includes the following fields:

Object Status

Description Indicates the SNMP mode operation. Possible modes are:
Enabled: Enable SNMP mode operation. Disabled: Disable SNMP mode operation.

Buttons : Click to apply changes.

Figure 4-2-7-2: SNMP Information Page Screenshot

The page includes the following fields:

Object SNMP

Description Displays the current SNMP status.

User’s Manual of GS-5220-16S8CR
4.2.7.3 SNMP View
Configure SNMPv3 view table on this page. The entry index keys are View Name and OID Subtree. The SNMPv3 View Table Setting screens in Figure 4-2-7-3 and Figure 4-2-7-4 appear.

Figure 4-2-7-3: SNMPv3 View Table Setting Page Screenshot The page includes the following fields:

Object View Name Subtree OID Subtree OID Mask View Type

Description A string identifying the view name that this entry should belong to. The allowed string length is 1 to 16. The OID defining the root of the subtree to add to the named view. The allowed string content is digital number or asterisk (*). The bitmask identifies which positions in the specified object identifier are to be regarded as “wildcards” for the purpose of pattern-matching. Indicates the view type that this entry should belong to. Possible view type are: included: An optional flag to indicate that this view subtree should be included. excluded: An optional flag to indicate that this view subtree should be excluded.

General, if a view entry’s view type is ‘excluded’, it should exist another view entry in which view type is ‘included’ and its OID subtree oversteps the ‘excluded’ view entry.

Buttons

: Click to add a new view entry.

Figure 4-2-7-4: SNMP View Table Status Page Screenshot The page includes the following fields:

Object View Name Subtree OID OID Mask View Type Action

Description Displays the current SNMP view name. Displays the current SNMP subtree OID. Displays the current SNMP OID mask. Displays the current SNMP view type.
: Delete the view table entry.

User’s Manual of GS-5220-16S8CR
4.2.7.4 SNMP Access Group
Configure SNMPv3 access group on this page. The entry index keys are Group Name, Security Model and Security Level. The SNMPv3 Access Group Setting screens in Figure 4-2-7-5 and Figure 4-2-7-6 appear.

Figure 4-2-7-5: SNMPv3 Access Group Setting Page Screenshot

The page includes the following fields:

Object Group Name Security Model
Security Level
Read View Name Write View Name Notify View Name

Description A string identifying the group name that this entry should belong to. The allowed string length is 1 to 16. Indicates the security model that this entry should belong to. Possible security models are:
v1: Reserved for SNMPv1. v2c: Reserved for SNMPv2c. V3: Reserved for SNMPv3 or User-based Security Model (USM) Indicates the security model that this entry should belong to. Possible security models are: Noauth: None authentication and none privacy security levels are
assigned to the group. auth: Authentication and none privacy. priv: Authentication and privacy. Note: The Security Level applies to SNNPv3 only. Read view name is the name of the view in which you can only view the contents of the agent. The allowed string length is 1 to 16. Write view name is the name of the view in which you enter data and configure the contents of the agent. The allowed string length is 1 to 16. Notify view name is the name of the view in which you specify a notify, inform, or trap.

Buttons : Click to add a new access entry. : Check to delete the entry.

User’s Manual of GS-5220-16S8CR

Figure 4-2-7-6: SNMP View Table Status Page Screenshot

The page includes the following fields:

Object Group Name Security Model Security Level Read View Name Write View Name Notify View Name Action

Description Displays the current SNMP access group name. Displays the current security model. Displays the current security level. Displays the current read view name. Displays the current write view name. Displays the current notify view name.
: Delete the access group entry.

User’s Manual of GS-5220-16S8CR
4.2.7.5 SNMP Community
Configure SNMP Community on this page. The SNMP Community screens in Figure 4-2-7-7 and Figure 4-2-7-8 appear.

Figure 4-2-7-7: Community Setting Page Screenshot The page includes the following fields:

Object Community Name Community Mode
Group Name View Name Access Right
Buttons

Description Indicates the community read/write access string to permit access to SNMP agent. The allowed string length is 0 to 16. Indicates the SNMP community supported mode. Possible versions are: Basic: Set SNMP community mode supported version 1 and 2c. Advanced: Set SNMP community mode supported version 3. A string identifying the group name that this entry should belong to. The allowed string length is 1 to 16. A string identifying the view name that this entry should belong to. The allowed string length is 1 to 16. Indicates the SNMP community type operation. Possible types are:
RO=Read-Only: Set access string type in read-only mode. RW=Read-Write: Set access string type in read-write mode.

: Click to apply changes.

Figure 4-2-7-8: Community Status Page Screenshot The page includes the following fields:

Object Community Name Group Name View Name Access Right Delete

Description Displays the current community type. Displays the current SNMP access group’s name. Displays the current view name. Displays the current access type.
: Delete the community entry.

User’s Manual of GS-5220-16S8CR
4.2.7.6 SNMP User
Configure SNMPv3 users table on this page. Each SNMPv3 user is defined by a unique name. Users must be configured with a specific security level and assigned to a group. The SNMPv3 group restricts users to a specific read, write, and notify view. The entry index key is User Name. The SNMPv3 User Setting screens in Figure 4-2-7-9 and Figure 4-2-7-10 appear.

Figure 4-2-7-9: SNMPv3 Users Configuration Page Screenshot The page includes the following fields:

Object User Name Group Privilege Mode
Authentication Protocol
Authentication Password
Encryption Protocol
Encryption Key Buttons

Description A string identifying the user name that this entry should belong to. The allowed string length is 1 to 16. The SNMP Access Group. A string identifying the group name that this entry should belong to. Indicates the security model that this entry should belong to. Possible security models are:
NoAuth: None authentication and none privacy. Auth: Authentication and none privacy. Priv: Authentication and privacy. The value of security level cannot be modified if entry already exists. That means you must first ensure that the value is set correctly. Indicates the authentication protocol that this entry should belong to. Possible authentication protocols are: None: None authentication protocol. MD5: An optional flag to indicate that this user using MD5.
authentication protocol. SHA: An optional flag to indicate that this user using SHA
authentication protocol. The value of security level cannot be modified if entry already exists. That means you must first ensure that the value is set correctly. A string identifying the authentication pass phrase. For both MD5 and SHA authentication protocols, the allowed string length is 8 to 16. Indicates the privacy protocol that this entry should belong to. Possible privacy protocol are:
None: None privacy protocol. DES: An optional flag to indicate that this user using DES
authentication protocol. A string identifying the privacy pass phrase. The allowed string length is 8 to 16.

: Click to add a new user entry. 73

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Figure 4-2-7-10: SNMPv3 Users Status Page Screenshot

The page includes the following fields:

Object User Name

Description Displays the current user name.

Group

Displays the current group.

Privilege Mode

Displays the current privilege mode.

Authentication Protocol Displays the current authentication protocol.

Encryption Protocol

Displays the current encryption protocol.

Access Right

Displays the current access right.

Action

: Delete the user entry.

User’s Manual of GS-5220-16S8CR
4.2.7.7 SNMPv1, 2 Notification Recipients
Configure SNMPv1 and 2 notification recipients on this page. The SNMPv1, 2 Notification Recipients screens in Figure 4-2-7-11 and Figure 4-2-7-12 appear.

Figure 4-2-7-11: SNMPv1, 2 Notification Recipients Page Screenshot The page includes the following fields:

Object Server Address
SNMP Version
Notify Type Community Name UDP Port
Time Out Retries Buttons

Description Indicates the SNMP trap destination address. It allows a valid IP address in dotted decimal notation (‘x.y.z.w’). It can also represent a legally valid IPv4 address. For example, ‘::192.1.2.34’. Indicates the SNMP trap supported version. Possible versions are: SNMP v1: Set SNMP trap supported version 1. SNMP v2c: Set SNMP trap supported version 2c. Set the notify type in traps or informs. Indicates the community access string when send SNMP trap packet. Indicates the SNMP trap destination port. SNMP Agent will send SNMP message via this port, the port range is 1~65535. Indicates the SNMP trap inform timeout. The allowed range is 1 to 300. Indicates the SNMP trap inform retry times. The allowed range is 1 to 255.

: Click to add a new SNMPv1, 2 host entry.

Figure 4-2-7-12: SNMPv1, 2 Host Status Page Screenshot The page includes the following fields:

Object Server Address SNMP Version Notify Type Community Name UDP Port Time Out Retries Action

Description Displays the current server address Displays the current SNMP version Displays the current notify type Displays the current community name Displays the current UDP port Displays the current time out Displays the current retry times
: Delete the SNMPv1, 2 host entry.

User’s Manual of GS-5220-16S8CR
4.2.7.8 SNMPv3 Notification Recipients
Configure SNMPv3 notification recipients on this page. The SNMPv1, 2 Notification Recipients screens in Figure 4-2-7-13 and Figure 4-2-7-14 appear.

Figure 4-2-7-13: SNMPv3 Notification Recipients Page Screenshot The page includes the following fields:

Object Server Address
Notify Type User Name UDP Port
Time Out Retries

Description Indicates the SNMP trap destination address. It allows a valid IP address in dotted decimal notation (‘x.y.z.w’). It can also represent a legally valid IPv4 address. For example, ‘::192.1.2.34’. Set the notify type in traps or informs. Indicates the user string when send SNMP trap packet. Indicates the SNMP trap destination port. SNMP Agent will send SNMP message via this port, the port range is 1~65535. Indicates the SNMP trap inform timeout. The allowed range is 1 to 300. Indicates the SNMP trap inform retry times. The allowed range is 1 to 255.

Buttons : Click to add a new SNMPv3 host entry.

Figure 4-2-7-14: SNMPv3 Host Status Page Screenshot

The page includes the following fields:

Object Server Address Notify Type User Name UDP Port Time Out Retries Action

Description Displays the current server address. Displays the current notify type. Displays the current user name. Displays the current UDP port. Displays the current time out. Displays the current retry times.
: Delete the SNMPv3 host entry.

User’s Manual of GS-5220-16S8CR
4.2.7.9 SNMP Engine ID
Configure SNMPv3 Engine ID on this page. The entry index key is Engine ID. The remote engine ID is used to compute the security digest for authenticating and encrypting packets sent to a user on the remote host. The SNMPv3 Engine ID Setting screens in Figure 4-2-7-15 and Figure 4-2-7-16 appear.

Figure 4-2-7-15: SNMPv3 Engine ID Setting Page Screenshot

The page includes the following fields:

Object Engine ID

Description An octet string identifying the engine ID that this entry should belong to. The string must contain an even number between 10 and 64 hexadecimal digits, but all-zeros and all-‘F’s are not allowed.

Buttons : Click to apply changes.

Figure 4-2-7-16: SNMPv3 Engine ID Status Page Screenshot

The page includes the following fields:

Object User Default
Engine ID

Description Displays the current status.
Displays the current engine ID.

User’s Manual of GS-5220-16S8CR
4.2.7.10 SNMP Remote Engine ID
Configure SNMPv3 remote Engine ID on this page. The SNMPv3 Remote Engine ID Setting screens in Figure 4-2-7-17 and Figure 4-2-7-18 appear.

Figure 4-2-7-17: SNMPv3 Remote Engine ID Setting Page Screenshot

The page includes the following fields:

Object Remote IP Address
Engine ID

Description Indicates the SNMP remote engine ID address. It allows a valid IP address in dotted decimal notation (‘x.y.z.w’). An octet string identifying the engine ID that this entry should belong to.

Buttons : Click to apply changes.

Figure 4-2-7-18: SNMPv3 Remote Engine ID Status Page Screenshot

The page includes the following fields:

Object Remote IP Address Engine ID Action

Description Displays the current remote IP address. Displays the current engine ID.
: Delete the remote IP address entry.

User’s Manual of GS-5220-16S8CR
4.2.8 RMON
RMON is the most important expansion of the standard SNMP. RMON is a set of MIB definitions, used to define standard network monitor functions and interfaces, enabling the communication between SNMP management terminals and remote monitors. RMON provides a highly efficient method to monitor actions inside the subnets. MID of RMON consists of 10 groups. The switch supports the most frequently used group 1, 2, 3 and 9:
Statistics: Maintain basic usage and error statistics for each subnet monitored by the Agent. History: Record periodical statistic samples available from Statistics. Alarm: Allow management console users to set any count or integer for sample intervals and alert thresholds for
RMON Agent records.
Event: A list of all events generated by RMON Agent.
Alarm depends on the implementation of Event. Statistics and History display some current or history subnet statistics. Alarm and Event provide a method to monitor any integer data change in the network, and provide some alerts upon abnormal events (sending Trap or record in logs).
4.2.8.1 RMON Statistics
This page provides a Detail of a specific RMON statistics entry; RMON Statistics screen in Figure 4-2-8-1 appears.
Figure 4-2-8-1: RMON Statistics Detail Page Screenshot
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The Page includes the following fields:

Object Port

Description Select port from this drop-down list

Drop Events Octets Packets Broadcast Packets Multicast Packets CRC/Alignment Errors Undersize Packets

The total number of events in which packets were dropped by the probe due to lack of resources The total number of octets of data (including those in bad packets) received on the network The total number of packets (including bad packets, broadcast packets, and multicast packets) received The total number of good packets received that were directed to the broadcast address The total number of good packets received that were directed to a multicast add

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PLANET GS-5220-16S8CR(V2) Ethernet Switch User Manual

GS-5220-16S8CR(V2) Ethernet Switch

Product Information

Specifications

Product Usage Instructions

1. Introduction

2. Installation

2.1 Cabling

2.2 Installing the SFP/SFP+ Transceiver

2.3 Removing the SFP/SFP+ Transceiver

FAQ

Q: Does the device support Standby mode operation for energy

Q: How should I dispose of the device to protect the

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