Netgear GSM7248 ProSafe 48 Port Gigabit L2 Ethernet Switch Specifications And Datasheet

Netgear GSM7248 ProSafe 48 Port Gigabit L2 Ethernet Switch

Introduction

The NETGEAR® ProSafe® “Intelligent Edge” Gigabit L2+ Managed Switches consist of two switches delivering a secure and flexible access layer in campus environments, warehouses and commercial buildings for convergence.

• Intelligent Edge
  Combining superior resiliency and advanced security, GSM7224 and GSM7248 provides comprehensive Layer 2 and Lite Layer 3 switching, including 32 routing interfaces and 32 static routes.

• Unified Communications – Voice over IP
  The NETGEAR ProSafe “Intelligent Edge” simplifies converged data deployments with state-of-the-art capabilities. CoS Layer 2 prioritization and DiffServ Layer 3 & 4 policies allow for TCP/UDP granularity. LLDP-MED (Media Endpoint Discovery) automatically configures IP phone’s QoS and VLAN settings.

• Unified Communications – Video Streams
  IGMP filtering and querier ensure multicast streams are only delivered to interested receivers, preventing flooding even without a dedicated multicast router.

• Outstanding Value
  With its high-value price point, industry-standard command line interface (CLI) and single-pane-of-glass NMS200 management platform (mass-configuration support), NETGEAR ProSafe “Intelligent Edge” yields a high return on investment. Both switches are backed by the NETGEAR ProSafe Lifetime Hardware Warranty+, ProSupport Lifetime 24×7 Advanced Technical Support*, and 3-Year Next Business Day Onsite Hardware Replacement.**

At A Glance

• 2. 4 Combo SFP Ports
• 3. 48 Gigabit Ports (RJ45)

Modules, Accessories

• AGM731F/AGM732F Gigabit SFP GBIC
• Gigabit Ethernet fiber connectivity – LC duplex connector
• 5-year warranty
• AGM731F 1000SX “short reach multimode”
  • 50/125μm OM3 multimode: up to 550m
  • 62.5/125μm OM1 multimode: up to 275m
  • Ordering part number: AGM731F
• AFM735 Fast Ethernet SFP GBIC
• Fast Ethernet fiber connectivity – LC duplex connector
• 5-year warranty
• AFM735 100BaseFX IEEE 802.3
  • 50/125μm or 62.5/125μm multimode: up to 2km
  • Ordering part number: AFM735-10000S
• RPS5412 Optimal Power® External Redundant Power Supply.
• Optimal Power® RPS unit certified by NETGEAR
• Includes the DC power cable for the Switch RPS connector (rear)
• Provides seamless redundant power to the Switch for uninterruptible powering
• 3-year warranty
• Ordering part number:
  • RPS5412-100NAS (Americas)
  • RPS5412-100EUS (Europe)
  • RPS5412-100AJS (Asia)

Target Applications

These Fully Managed Switches are Lite L3 with 32 IP interfaces for VLAN routing. Designed for the access layer, workstations and servers, they complement each other with the PoE+ versions of Intelligent Edge managed switches: GSM5212P, GSM7212F,
GSM7212P and GSM7224P:

• Industry-standard CLI
• State-of-the-art L2/L3/L4 QoS and ACLs
• Multicast filtering for convergent applications

A single-pane-of-glass management platform – NMS200 – increases overall operational efficiency.

SPECIFICATIONS

Front

•  Auto-sensing RJ45 10/100/1000

•  Shared SFP Fiber 100/1000

•  USB (config/firmware/storage)

Rear

•  Serial DB9 RS-232 for console

•  Redundant Power Supply

•  Kensington Lock Slot

•  Power Supply

Total

•  Port Count

|

24 ports

4 SFP ports

1 port

1 port

1 connector for RPS 1 slot

1 fixed PSU

24 ports, total

|

48 ports

4 SFP ports

1 port

1 port

1 connector for RPS 1 slot

1 fixed PSU

48 ports, total

PROCESSOR / MEMORY|  |
•  Processor

•  System memory (RAM)

•  Packet buffer memory

•  Code storage (flash)

| MPC8321-333 @ 333MHz 128 MB

6 Mb

32 MB

| MPC8321-333 @ 333MHz 128 MB

12 Mb

32 MB

PERFORMANCE SUMMARY|  |
•  Non-blocking Switch fabric

•  Throughput

•  Forwarding mode

•  Latency (64-byte frames, 10 to 100 Mbps)

•  Latency (64-byte frames, 1 Gbps)

•  Addressing

•  Address database size

•  Number of VLANs (IEEE 802.1Q)

•  Max number of Multicast groups for IGMP filtering

•  Max number of trunks (Link Aggregation Groups)

•  Number of hardware queues for QoS

•  Number of static routes

•  Number of IP routing interfaces (port, VLAN)

•  Jumbo frame support

•  Max Acoustic noise (ANSI-S10.12)

•  Heat dissipation

•  Mean time between failures (MTBF)

| 48 Gbps

35.7 Mpps

Store-and-forward

<9.0μs

<3.1μs

48-bit MAC address 8,000 MAC addresses

1,024 out of 4,093 VLAN IDs

1,024

12 LAG, 8-port per LAG 8 queues

32

32

up to 9K packet size

38.6 dB 131 Btu/hr

239,032 hours (~27 years)

| 96 Gbps

71.4 Mpps

Store-and-forward

<9.0μs

<3.1μs

48-bit MAC address 8,000 MAC addresses

1,024 out of 4,093 VLAN IDs

1,024

12 LAG, 8-port per LAG 8 queues

32

32

up to 9K packet size

48.8 dB 244 Btu/hr

162,303 hours (~19 years)

L3 SERVICES – ROUTING (IPV4)|  |
•  IPv4 static routing (Subnets, VLANs)

•  IP routes, total

•  IP interfaces (ports, VLAN)

•  Static routes

•  IP Source Guard

•  Proxy ARP

•  IP Helper

•  IP Source Guard

•  Multinetting

| Yes 32

32

32

Yes Yes Yes Yes Yes

| Yes 32

32

32

Yes Yes Yes Yes Yes

L3 SERVICES – DHCP (IPV4/IPV6)|  |
•  DHCP server (1,024 clients)

•  Stateless DHCP server for IPv6

•  DHCP L2 relay

•  DHCP snooping

| Yes Yes Yes Yes| Yes Yes Yes Yes
L3 SERVICES – MULTICAST (IPV4)|  |
•  IGMP querier (v2)| Yes| Yes
L2 SERVICES – SWITCHING (IPV4/IPV6)|  |
•  MAC Address table

•  ARP cache size

•  Proxy ARP

•  Dynamic ARP Inspection

| 8,000 MAC

480

Yes Yes

| 8,000 MAC

480

Yes Yes

•  IEEE 802.1Q static VLAN

•  IEEE 802.1v Protocol VLAN

•  Port-based VLAN

•  MAC-based VLAN

•  IP subnet-based VLAN

•  Protocol-based VLAN

•  Voice VLAN

•  Guest/Unauthenticated VLAN (802.1x)

•  Auto VLAN Assignment via RADIUS

•  RADIUS-based Filter ID Assignment via 802.1x

•  IEEE 802.1 Q-in-Q (Double-VLAN tagging)

•  GARP with GVRP/GMRP

•  Private Ports (VLAN edge groups)

| 1,024 out of 4,093 VLAN IDs

Yes Yes Yes

Yes (128)

Yes Yes Yes Yes Yes Yes Yes Yes

| 1,024 out of 4,093 VLAN IDs

Yes Yes Yes

Yes (128)

Yes Yes Yes Yes Yes Yes Yes Yes

L2 SERVICES – AVAILABILITY (IPV4/IPV6)|  |
•  IEEE 802.3ad Link Aggregation (Static or LACP)

•  User selectable LAG hashing algorithm

•  IEEE 802.1D Spanning Tree Protocol

•  IEEE 802.1w Rapid Spanning Tree

•  IEEE 802.1s Multiple Spanning Tree

•  STP Root guard

•  BPDU Guard

•  STP Loop Guard

| 12 LAG, 8-port per LAG Yes

Yes Yes Yes Yes Yes Yes

| 12 LAG, 8-port per LAG Yes

Yes Yes Yes Yes Yes Yes

L2 SERVICES – MULTICAST (IPV4/IPV6)|  |
Filtering

•  IGMP v1, v2, v3 snooping support

•  IGMP snooping per VLAN

•  IGMP querier mode support

•  MLD snooping support

•  Static Multicast filtering

|

Yes Yes Yes Yes

1,024 multicast groups

|

Yes Yes Yes Yes

1,024 multicast groups

L2/L3/L4 SERVICES – QOS (IPV4/IPV6)|  |
•  L2/L3/L4 QoS Policies

•  IEEE 802.1p Class of Service (CoS)

•  COS configuration possible for 802.3ad LAG

•  Flow based COS queue assignment

•  DiffServ QoS (RFC 2998)

•  DiffServ service interface for 802.3ad LAG

•  Weighted round robin (WRR) queue technology

•  Strict priority queue technology

•  Rate limit in 1 Kbps increments, Ingress

•  Traffic shaping, Egress (1-100 percentage)

•  Flow based mirroring

•  Flow based redirection

•  Color aware policing

| MAC, IP, TCP/UDP ports Yes

Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes

| MAC, IP, TCP/UDP ports Yes

Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes

L2/L3/L4 SERVICES – SECURITY (IPV4/IPV6)|  |
•  Access control lists (ACL) L2/L3/L4

•  MAC-based source/destination ACL

•  IP subnet-based source/destination ACL

•  Protocol-based source/destination ACL

•  ACL over VLAN

•  Dynamic ACLs

•  Number of ACLs (any type)

•  Number of ACL rules

•  Multiple ACLs per port

•  ACL assignment possible for 802.3ad LAG

•  ACL policy hit logging

•  Flow based COS queue assignment

•  Flow based mirroring

•  Flow based redirection

| MAC, IP, TCP/UDP ports Yes

Yes Yes Yes Yes 100

512

Yes Yes Yes Yes Yes Yes

| MAC, IP, TCP/UDP ports Yes

Yes Yes Yes Yes 100

512

Yes Yes Yes Yes Yes Yes

Unicast, Multicast
•  DoS| Yes| Yes
•  Denial of Service Protection (control plane)| Yes| Yes
•  Denial of Service Protection (data plane)| Yes| Yes
•  ICMP throttling| Yes| Yes
•  Protected ports| Yes| Yes
•  Port MAC locking| 4,096 (dynamic), 48 (static)| 4,096 (dynamic), 48 (static)
•  MAC filtering| Yes| Yes
•  Port security| Yes| Yes
•  DHCP snooping| Yes| Yes
•  STP Root guard| Yes| Yes
•  BPDU Guard| Yes| Yes
•  STP Loop Guard| Yes| Yes
•  IP Source Guard| Yes| Yes
•  Dynamic ARP inspection| Yes| Yes
•  RADIUS (RFC 2865)| Yes| Yes
•  RADIUS accounting (RFC 2866)| Yes| Yes
•  IEEE 802.1x port access authentication (RADIUS)| Yes| Yes
•  TACACS+| Yes| Yes
IEEE NETWORK PROTOCOLS|  |
•  IEEE 802.3 Ethernet| Yes| Yes
•  IEEE 802.3i 10BASE-T| Yes| Yes
•  IEEE 802.3u 100BASE-T| Yes| Yes
•  IEEE 802.3ab 1000BASE-T| Yes| Yes
•  IEEE 802.3z Gigabit Ethernet 1000BASE-SX/LX| Yes| Yes
•  IEEE 802.3ad Trunking (LACP)| Yes| Yes
•  IEEE 802.1AB LLDP with ANSI/TIA-1057 (LLDP-MED)| Yes| Yes
•  IEEE 802.1D Spanning Tree (STP)| Yes| Yes
•  IEEE 802.1s Multiple Spanning Tree (MSTP)| Yes| Yes
•  IEEE 802.1w Rapid Spanning Tree (RSTP)| Yes| Yes
•  IEEE 802.1p Quality of Service| Yes| Yes
•  IEEE 802.1Q VLAN tagging| Yes| Yes
•  IEEE 802.1v protocol-based VLAN| Yes| Yes
•  IEEE 802.1X Radius Network Access Control| Yes| Yes
•  IEEE 802.3x flow control| Yes| Yes
IETF RFC STANDARDS – SYSTEM FACILITIES|  |
•  RFC 768 UDP

•  RFC 783 TFTP

•  RFC 791 IP

•  RFC 792 ICMP

•  RFC 793 TCP

•  RFC 826 Ethernet ARP

•  RFC 894 transmission of IP datagrams over Ethernet networks

•  RFC 896 congestion control in IP/TCP networks

•  RFC 951 BOOTP

•  RFC 1321 message-digest algorithm

•  RFC 1534 interoperation between BOOTP and DHCP

•  RFC 2131 DHCP client/server

•  RFC 2132 DHCP options & BOOTP vendor extensions

•  RFC 3315 DHCPv6

• RFC 2030 Simple Network Time Protocol (SNTP) version 4 for IPv4, IPv6 and OSI

•  RFC 2865 RADIUS Client (both switch and management access)

•  RFC 2866 RADIUS Accounting

•  RFC 2868 RADIUS attributes for Tunnel Protocol support

•  RFC 2869 RADIUS Extensions

•  RFC2869bis RADIUS support for Extensible Authentication Protocol (EAP)

•  RFC 3164 The BSD Syslog Protocol

•  RFC 3580 802.1X RADIUS usage guidelines (VLAN assignment via RADIUS, dynamic VLAN)

| Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
Yes| Yes
TECHNICAL SPECIFICATIONS| GSM7224| GSM7248
---|---|---
IETF RFC STANDARDS – QOS|  |
•  RFC 2474 definition of the Differentiated Services Field (DS Field) in the IPv4 and IPv6 headers| Yes| Yes
•  RFC 2475 an architecture for differentiated services| Yes| Yes
•  RFC 2597 Assured Forwarding PHB Group| Yes| Yes
•  RFC 3246 An Expedited Forwarding PHB (Per-Hop Behavior)| Yes| Yes
•  RFC 3260 New Terminology and Clarifications for DiffServ| Yes| Yes
•  RFC 3289 Management Information Base for the Differentiated Services Architecture (read-only)| Yes| Yes
•  Private MIBs for full configuration of DiffServ, ACL and CoS functionality| Yes| Yes
IETF RFC STANDARDS – MANAGEMENT|  |
•  RFC 854 Telnet| Yes| Yes
•  RFC 855 Telnet Option| Yes| Yes
•  RFC 1155 SMI v1| Yes| Yes
•  RFC 1157 SNMP| Yes| Yes
•  RFC 1212 Concise MIB Definitions| Yes| Yes
•  RFC 1867 HTML/2.0 Forms with file upload extensions| Yes| Yes
•  RFC 1901 Community-based SNMP v2| Yes| Yes
•  RFC 1908 Coexistence between SNMP v1 & SNMP v2| Yes| Yes
•  RFC 2068 HTTP/1.1 protocol as updated by draft- IETF-http-v11-spec-rev-03| Yes| Yes
•  RFC 2271 SNMP Framework MIB| Yes| Yes
•  RFC 2295 Transparent Content Negotiation| Yes| Yes
• RFC 2296 Remote Variant Selection; RSVA/1.0 State Management “cookies” – draft-ietf-HTTP-state-mgmt-05| Yes| Yes
•  RFC 2576 Coexistence between SNMP v1, v2 and v3| Yes| Yes
•  RFC 2578 SMI v2| Yes| Yes
•  RFC 2579 Textual Conventions for SMI v2| Yes| Yes
•  RFC 2580 Conformance statements for SMI v2| Yes| Yes
•  RFC 3410 Introduction and Applicability Statements for Internet-Standard Management Framework| Yes| Yes
•  RFC 3411 An Architecture for Describing SNMP Management Frameworks| Yes| Yes
•  RFC 3412 Message Processing & Dispatching| Yes| Yes
•  RFC 3413 SNMP Applications| Yes| Yes
•  RFC 3414 User-based Security Model| Yes| Yes
•  RFC 3415 View-based Access Control Model| Yes| Yes
•  RFC 3416 Version 2 of SNMP Protocol Operation| Yes| Yes
•  RFC 3417 Transport Mappings| Yes| Yes
•  RFC 3418 Management Information Base(MIB) for the Simple Network Management Protocol (SNMP)| Yes| Yes
•  SSL 3.0 and TLS 1.0| Yes| Yes
– RFC 2246 The TLS Protocol, Version 1.0| Yes| Yes
– RFC 2818 HTTP over TLS| Yes| Yes
– RFC 2346 AES Ciphersuites for Transport Layer Security| Yes| Yes
•  SSH 1.5 and 2.0| Yes| Yes
– RFC 4253 SSH Transport Layer Protocol| Yes| Yes
– RFC 4252 SSH Authentication Protocol| Yes| Yes
– RFC 4254 SSH Connection Protocol| Yes| Yes
– RFC 4251 SSH Protocol Architecture| Yes| Yes
– RFC 4716 SECSH Public Key File Format| Yes| Yes
– RFC 4419 Diffie-Hellman Group Exchange for SSH| Yes| Yes
– Transport Layer Protocol| Yes| Yes
TECHNICAL SPECIFICATIONS| GSM7224| GSM7248
---|---|---
SUPPORTED MIBS|  |
•  RFC 1757/2819 – RMON-MIB Remote Network Monitoring Management Information Base| Yes| Yes
•  RFC 1213 – RFC1213-MIB Management Information Base for Network Management of TCP/IP- based internets: MIB-II| Yes| Yes
•  RFC 1493 – BRIDGE-MIB Definitions of Managed Objects for Bridges (dot1d)| Yes| Yes
•  RFC 2674 – QBRIDGE-MIB The VLAN Bridge MIB module for managing Virtual Bridged Local

Area Networks

| Yes| Yes
•  RFC 2737 – Entity MIB (Version 2)| Yes| Yes
•  RFC 2863 – The Interfaces Group MIB using SMIv2| Yes| Yes
•  RFC 3635 – Etherlike-MIB Definitions of Managed Objects for the Ethernet- like Interface Types| Yes| Yes
•  NETGEAR-REF-MIB – NETGEAR Reference| Yes| Yes
•  SNMP-COMMUNITY-MIB – support SNMPv1, SNMPv2, and SNMPv3.| Yes| Yes
•  SNMP-FRAMEWORK-MIB – The SNMP Management Architecture MIB| Yes| Yes
•  SNMP-MPD-MIB – The MIB for Message Processing and Dispatching| Yes| Yes
•  SNMP-NOTIFICATION-MIB – The Notification MIB Module| Yes| Yes
•  SNMP-TARGET-MIB – The Target MIB Module| Yes| Yes
•  SNMP-USER-BASED-SM-MIB – The management information definitions for the SNMP User-based Security Model| Yes| Yes
•  SNMP-VIEW-BASED-ACM-MIB – The management information definitions for the View-based Access Control Model for SNMP| Yes| Yes
•  LAG-MIB – The Link Aggregation module for managing IEEE 802.3ad| Yes| Yes
•  RFC 1213 – Management Information Base for Network Management of TCP/IP based internets: MIB-II| Yes| Yes
•  RFC 1493-BRIDGE-MIB – Definitions of Managed Objects for Bridges (dot1d)| Yes| Yes
•  RFC 2674-P-BRIDGE-MIB – The Bridge MIB Extension module for managing Priority and Multicast Filtering, defined by IEEE 802.1D-1998.| Yes| Yes
•  RFC 2674-Q-BRIDGE-MIB – The VLAN Bridge MIB module for managing Virtual Bridged Local Area Networks| Yes| Yes
•  RFC 2737 – Entity MIB (Version 2)| Yes| Yes
•  RFC 2863 – The Interfaces Group MIB using SMIv2| Yes| Yes
•  RFC 3635 – Definitions of Managed Objects for the Ethernet-like Interface Types| Yes| Yes
•  NETGEAR-SWITCHING-MIB – NETGEAR Switching – Layer 2| Yes| Yes
•  NETGEAR-INVENTORY-MIB – Unit and Slot configuration| Yes| Yes
•  NETGEAR-PORTSECURITY-PRIVATE-MIB – Port Security MIB.| Yes| Yes
•  IEEE8021-PAE-MIB – Port Access Entity module for managing IEEE 802.1X| Yes| Yes
•  NETGEAR-RADIUS-AUTH-CLIENT-MIB – NETGEAR Radius MIB| Yes| Yes
•  RADIUS-ACC-CLIENT-MIB – RADIUS Accounting Client MIB| Yes| Yes
•  RADIUS-AUTH-CLIENT-MIB – RADIUS Authentication Client MIB| Yes| Yes
•  NETGEAR-MGMT-SEC URITY-MIB – The NETGEAR Private MIB for Mgmt Security| Yes| Yes
•  IANA-ADDRESS-FAMILY-NUMBERS-MIB – Address-Family Numbers textual convention| Yes| Yes
TECHNICAL SPECIFICATIONS| GSM7224| GSM7248
---|---|---
SUPPORTED MIBS – CONTINUED|  |
•  NETGEAR-QOS-MIB – NETGEAR Flex QOS Support| Yes| Yes
•  NETGEAR-QOS-ACL-MIB – NETGEAR Flex QOS ACL| Yes| Yes
•  DIFFSERV-MIB – RFC 3289 Management Information Base for the Differentiated Services Architecture| Yes| Yes
•  NETGEAR-QOS-DIFFSERV-EXTENSIONS-MIB – NETGEAR Flex QOS DiffServ Private MIBs’ definitions| Yes| Yes
•  NETGEAR-QOS-DIFFSERV-PRIVATE-MIB – NETGEAR Flex QOS DiffServ Private MIBs’definitions| Yes| Yes
•  LLDP-MIB – Management Information Base module for LLDP configuration, statistics, local system data and remote systems data components| Yes| Yes
•  LLDP-EXT-DOT3-MIB – The LLDP Management Information Base extension module for IEEE 802.3 organizationally defined discovery information| Yes| Yes
•  LLDP-EXT-MED-MIB – The LLDP Management Information Base extension module for TIA-TR41.4 Media Endpoint Discovery information| Yes| Yes
•  TACACS-CLIENT-MIB – Management Information Base pertaining to TACACS+ client configuration.| Yes| Yes
MANAGEMENT (IPV4/IPV6)|  |
•  SNMP v1, v2c, v3 with multiple IP addresses| Yes| Yes
•  Port mirroring support (many-to-one)| Yes| Yes
•  Flow-based mirroring| Yes| Yes
•  Syslog| Yes| Yes
•  File transfer (configuration, firmware)| HTTP, TFTP| HTTP, TFTP
•  Secure file transfer (configuration, firmware)| HTTPS, SCP, SFTP| HTTPS, SCP, SFTP
•  Runtime image download (TFTP)| Yes| Yes
•  Port description| Yes| Yes
•  sFlow®| Yes| Yes
•  Web-based graphic user interface (GUI)| Yes| Yes
•  Command Line Interface (CLI)| Yes| Yes
•  IPv6 Management| Yes| Yes
•  Cable test utility| Yes| Yes
•  SSLv3/TLSv1.0 Web security for the GUI| Yes| Yes
•  Secure Shell (SSHv1, v2) for CLI| Yes| Yes
•  Telnet sessions for management CPU (5 sessions)| Yes| Yes
•  Configurable management VLAN| Yes| Yes
•  Auto Install (DHCP options 66, 67, 150 and 55, 125) with image download| Yes| Yes
•  Admin access control via RADIUS or TACACS+| Yes| Yes
•  Dual Image (firmware and configuration)| Yes| Yes
•  Text-based configuration file (CLI commands)| Yes| Yes
PHYSICAL SPECIFICATIONS|  |
•  Dimensions (w x d x h) – mm

•  Dimensions (w x d x h) – in

•  Weight

| 440 x 205 x 43 mm

17.3 x 8.1 x 1.6 in

3.65 kg (8.03 lb)

| 440 x 205 x 43 mm

17.3 x 8.1 x 1.6 in

4.15 kg (9.13 lb)

POWER CONSUMPTION|  |
•  Max AC Watts

•  Heat dissipation

| 38.5W

131 Btu/hr

| 71.5W

244 Btu/hr

ENVIRONMENTAL SPECIFICATIONS|  |
Operating

•  Temperature

•  Humidity

|

32° to 131°F (0° to 55°C)

90% maximum relative humidity, non-condensing

|

32° to 131°F (0° to 55°C)

90% maximum relative humidity, non-condensing

•  Altitude| 10,000 ft (3,000 m) max| 10,000 ft (3,000 m) max
Storage

•  Temperature

•  Humidity

|

– 4° to 158°F (–20° to 70°C)

95% maximum relative humidity, non-condensing

|

– 4° to 158°F (–20° to 70°C)

95% maximum relative humidity, non-condensing

•  Altitude| 10,000 ft (3,000 m) max| 10,000 ft (3,000 m) max
TECHNICAL SPECIFICATIONS| GSM7224| GSM7248
---|---|---
ELECTROMAGNETIC EMISSIONS AND IMMUNITY|  |
•  CE mark, commercial

•  FCC Part 15 Class A, VCCI Class A

•  Class A EN 55022 (CISPR 22) Class A

•  Class A C-Tick

•  EN 50082-1

•  EN 55024

| Yes Yes Yes Yes Yes Yes| Yes Yes Yes Yes Yes Yes
SAFETY|  |
•  CE mark, commercial

•  CSA certified (CSA 22.2 #950)

•  UL listed (UL 1950)/cUL IEC 950/EN 60950

| Yes Yes Yes| Yes Yes Yes
PACKAGE CONTENT|  |
•  Switch

•  Power cord

•  Rubber footpads for tabletop installation

•  Rubber caps for the SFP sockets

•  Mounting kit

•  DB9 serial cable for console

•  Resource CD

•  ProSafe NMS200 Network Management System DVD

| GSM7224-200

Yes Yes Yes

Rack mount kit Yes

Yes

Yes

| GSM7248-200

Yes Yes Yes

Rack mount kit Yes

Yes

Yes

WARRANTY AND SUPPORT|  |
•  ProSafe Lifetime Warranty+

•  ProSupport Lifetime 24×7 Advanced Technical Support*

•  Next business day onsite hardware replacement**

| Lifetime Lifetime

3 years included**

| Lifetime Lifetime

3 years included**

MODULES & ACCESSORIES|  |
•  AFM735 (100BASE-FX SFP GBIC)

•  AGM731F (1000BASE-SX SFP GBIC)

•  AGM732F (1000BASE-LX SFP GBIC)

•  RPS5412 (Optimal Power® External Redundant Power Supply)

| Yes Yes Yes Yes| Yes Yes Yes Yes
ORDERING INFORMATION|  |
•  Americas

•  Europe

•  Asia

| GSM7224-200NAS GSM7224-200EUS GSM7224-200AJS| GSM7248-200NAS GSM7248-200EUS GSM7248-200AJS
PROSUPPORT SERVICE PACKS|  |
•  XPressHW (3-year next-business-day hardware replacement contract, applicable where next-business-day onsite hardware replacement is not available)|

Category 2: PRR0332

|

Category 3: PRR0333

Trademarks

© 2012 NETGEAR, Inc. NETGEAR, the NETGEAR Logo, Connect with Innovation, and ProSafe are trademarks and/or registered trademarks of NETGEAR, Inc. and/or subsidiaries in the United States and/or other countries. Other brand names mentioned herein are for identification purposes only and may be trademarks of their respective holder (s). Information is subject to change without notice. All rights reserved.

• 24×7 Lifetime Advanced Technical Support includes Remote Diagnostics performed by our technical experts for prompt resolution of technical issues.
• 3-year Next business day onsite hardware replacement support included: see http://onsite.netgear.com for coverage, availability, and terms and conditions.
• Lifetime warranty for products purchased after 05/01/2007. For products purchased before 05/01/2007, the warranty is 5 years.

Support

• Address: 350 E. Plumeria Drive San Jose, CA 95134-1911
• Phone: USA 1-888-NETGEAR (638-4327)
• E-mail: info@NETGEAR.com
• Website: www.NETGEAR.com

FAQ’s

What is the purpose of the Netgear GSM7248 ProSafe switch?

The Netgear GSM7248 ProSafe switch is designed to provide high-performance Gigabit Ethernet connectivity and advanced Layer 2 networking features for businesses and organizations.

How many ports does the GSM7248 ProSafe switch have?

The GSM7248 ProSafe switch has 48 Gigabit Ethernet ports.

What are the advantages of having a large number of ports on the GSM7248 ProSafe switch?

The 48 ports on the GSM7248 ProSafe switch allow for the connection of numerous devices within a network, such as computers, servers, printers, and more.

What is Layer 2 networking?

Layer 2 networking refers to the data link layer in the OSI model, responsible for managing data traffic within a local network using MAC addresses.

Can the GSM7248 ProSafe switch provide PoE (Power over Ethernet) capabilities?

The GSM7248 ProSafe switch does not offer PoE capabilities. It's designed primarily for Gigabit Ethernet connectivity.

Is the GSM7248 ProSafe switch a managed or unmanaged switch?

The GSM7248 ProSafe switch is a managed switch, offering more advanced networking features and configuration options compared to unmanaged switches.

What kind of businesses or environments is the GSM7248 ProSafe switch suitable for?

The GSM7248 ProSafe switch is suitable for medium to large businesses, data centers, and organizations that require advanced networking capabilities.

What are some of the Layer 2 features offered by the GSM7248 ProSafe switch?

Layer 2 features on the GSM7248 ProSafe switch may include VLAN support, link aggregation, Spanning Tree Protocol (STP), and Quality of Service (QoS) settings.

Does the GSM7248 ProSafe switch support SNMP (Simple Network Management Protocol)?

Yes, the GSM7248 ProSafe switch typically supports SNMP for remote management and monitoring.

Can the GSM7248 ProSafe switch be rack-mounted?

Yes, the GSM7248 ProSafe switch is usually rack-mountable for convenient installation in standard server racks.

What is the warranty period for the GSM7248 ProSafe switch?

The warranty period for the GSM7248 ProSafe switch may vary. Check the product documentation for specific warranty details.

Is the GSM7248 ProSafe switch suitable for network expansion and growth?

Yes, the GSM7248 ProSafe switch's high port count and managed features make it suitable for accommodating network expansion and growing business needs.

References:Netgear GSM7248 ProSafe 48 Port Gigabit L2 Ethernet Switch – Device.report

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