Hanwha EN-SW26m-001 PoE Network Switch User Manual
- June 12, 2024
- Hanwha
Table of Contents
PoE Network Switch
User Manual
EN-SW26m-001
EN-SW18m-001
Introduction
Power-over-Ethernet (PoE) eliminates the need to run DC power to other devices
on a wired LAN. Using a Power-over-Ethernet system, installers need to run
only a single Category 5 Ethernet cable that carries both power and data to
each device. This allows greater flexibility in the locating of network
devices and, in many cases, significantly decreases installation costs.
There are two system components in PoE – the PSE (Power Sourcing Equipment)
and the PD (Powered Device).
The IEEE 802.3af/at specification defines PSE as a device that inserts power
onto an Ethernet cable. The PSE may be located at the switch (End-span
configuration). or it may be a separate device located between the switch and
the PD (Mid-span configuration). The PD is the natural termination of this
link, receiving the power, and could be an IP phone, a WLAN access point, or
any other IP device that requires power. The current is transmitted over two
of the four twisted pairs of wires in a Category-5 cable.
Power-over-Ethernet follows the IEEE 802.3af/at specification and is
completely compatible with existing Ethernet switches and networked devices.
Because the Power Sourcing Equipment (PSE) tests whether a networked device is
PoE- capable, power is never transmitted unless a Powered Device is at the
other end of the cable. It also continues to monitor the channel. If the
Powered Device does not draw a minimum current, because it has been unplugged
or physically turned off, the PSE shuts down the power to that port.
Optionally, the standard permits Powered Devices to signal t0 the PSEs exactly
how much power they need.
The PoE switch is a multi-port fast Ethernet switch that can be used to build
high-performance switched workgroup networks. This switch is a store-and-
forward device that offers low latency for high-speed networking.
It also features a ‘store-and-forward switching’ scheme that allows the switch
to auto-learn and store source addresses in a 8K-entry MAC address table. The
switch is targeted at workgroup, department or backbone computing
environments.
Hardware Descriptions
2.1 Front Panel
The front panel consists of LED indications, reset button and 16/24×10/100 PoE
ports + 2×10/100/1000 Uplink pots.
2.2 LED Indicators
Power LED: The Power LED lights up when the switch is connected to a power
source.
Link/Act LED:
Green (for megabit ports): Indicates that the port is running at 100M.
Green (for gigabit ports): Indicates that the port is running at 100M.
Blinking: Indicates that the switch is either sending or receiving data to the
port.
Light off: No link.
PoE LED:
Green: Indicates the PoE powered device (PD) is connected and the port
supplies power successfully.
Light off: Indicates no powered device (PD) connected.
Reset: By pressing the Reset button for 10 seconds the switch will change back
to the default configuration and all changes will be lost.
2.3 Rear Panel
The rear panel view of the switch consists of a AC power connector, Power
Switch and Glass Fuse(AC250V 10A，Φ 5*L20mm). 
2.4 Specification
| Item| Description
---|---|---
Prnve•| Power Supply| Built-in power supply
Voltage Range| AC100-240V
Consumption| 250W for 16PoE 370W for 24PoE
Ethernet| Speed| 1-16/24 Port:10/100Mbps
G1-G2:Gigabit Combo(RJ-45 10/100/1000Mbps SFP
supports optical module rates:1.25Gbps)
Transmission Distance| 100Meter (328ft) for RJ 45
Transmission distance optional for SFP Port The optical
module is optional
Network Switch| Ethernet Standard| IEEE 802.3/802.3u /802.3 ab/802.3af /at
Power supply pin: 12.36
Switching capacity| 16+2G for 7.2G / 24+2 for 8.8G
Transfer Rate| 14,880 pps for 10Mbps
148,800 pps for 100Mbps
148,8000 pps for 1000Mbps
MAC Address| 4K MAC address table
Working
Environment| Working Temperature| O’C – 40C Storage Temperature| -40C – 70’C
Humidity Non Condensing| 0-85%
Mechanical| Dimension L’W’H| 440.200’44mm
Color| Gray
Web-smart| Support via the browser on the port (vlan, Mirroring, etc.)
PoE part of the current power display, Scheduling, Auto check.
Getting Started
This chapter introduces the management interface of the switch.
3.1 Management Options
The Switch can be managed through any port on the device by using the Web-
based Management
Each switch must be assigned its own IP Address, which is used for
communication with Web-Based Management.
The PC’s IP address should be in the same range as the switch. Each switch can
allow only one user to access the Web-Based Management at a time.
Please refer to the following installation instructions for the Web-based
Management.
3.2 Using Web-based Management
After a successful physical installation, you can configure the switch,
monitor the network status, and display statistics using a web browser.
Connecting to the Switch
You will need the following equipment to begin the web configuration of your
device:
- A PC with a RJ-45 Ethernet connection
- A standard Ethernet cable
Connect the Ethernet cable to any of the ports on the front panel of the
switch and to the Ethernet port on the PC.
Login Web-based Management
If DHCP is not enabled on the local LAN, the switch will be able to log in to
the web page with 192.168.2.1 after 2 minutes. If DHCP is enabled, the DHCP
server (router) will assign the address to the switch, and use DHCP to log in
to the switch. Login to the switch web page.
System IP Configuration
In case no DHCP server, In order to login and configure the switch via an
Ethernet connection, the PC must have an IP address in the same subnet as the
switch. For example, if the switch has an IP address of 192.168.2.1, the PC
should have an IP address of 192.168.2.x (where x is a number between 2 ~
254), and a subnet mask of 255.255.255.0. Open the web browser and enter
192.168.2.1 (the factory-default IP address) in the address bar.
Then press 
When the following logon dialog box appears, enter the username and password
then click OK. The default username is admin and password is system.
Note: If the DHCP server (routing) to the switch assigned address, you
can use the Auto Discovery tool to query the switch ip
Configuration
The features and functions of the switch can be configured for optimum use
through the Web-based Management.
4.1 Welcome
After a successful login you will see the screen bellows: 
4.2 Administrator
Administrator -> Authentication Configuration
Here you can enter a new Username/Password and confirm it.
If the switch is used to open the DHCP environment, the switch will
automatically obtain an IP address from a DHCP server, the switch for the
landing web page.
The factory default
IP address: 192.168.2.1
Username: admin
Password: system 
Administrator -> System IP Configuration
There are two ways for the switch to obtain an IP address: Static and DHCP
(Dynamic Host Configuration Protocol).
If the switch is used to open the DHCP environment, the switch will
automatically obtain an IP address from a DHCP server, the switch for the
landing web page, as shown below:
When using static mode, the IP address, Subnet Mask and Gateway can be
manually configured. When using DHCP mode, the Switch will first look for a
DHCP server to provide it with an IP address (including network mask and
default gateway) before using the default or previously entered settings. By
default the IP setting is static mode with IP address is 192.168.2.1 and
subnet mask is 255.255.255.0 
Administrator - > System Status
Comment: By entering a Comment, the device can more easily be recognized on
the LAN.
Idle Time Security: It controls the idle time-out period for security
purposes, when there is no action for a specific time span in the Web-based
Management. If the current session times out (expires), the user is required a
re-login before using the Web-based Management again. Selective range is from
3 to 30 minute, and the default setting is 5 minutes. 
Administrator - > Load default setting
Provide a safe reset option for the switch. All configuration settings in non-
volatile RAM will be reset to factory default and then the switch will reboot.
Administrator - > Firmware Update
You must enter the password of device in order to determine the firmware needs
to be updated.
After a correct password the switch will erase the old firmware first.
After completing the erase you will see the screen bellows. Specify the
Firmware Path (or Browse for one) that you are going to use, and then click
Update. The state will show ‘OK’ after completion and ‘Fail’ is firmware
upgrade fails or cannot be completed for any reason.
Administrator - > Reboot Device
Provide a safe way to reboot the system. Click Reboot to restart the switch.
4.3 Port Management
Port Management -> Port Configuration
In this page, the status of all ports can be monitored and adjusted for
optimum configuration. 
Enable: Enable or disable the port’s connection
Auto-Nege: Enable or disable port auto-NDI/MDIX
Speed: Copper connections can operate in Forced Mode settings (1000M Full,
100M Full, 100M Halt, 10M Full, 10M Half), Auto, or Disabled. The default
setting for all ports is Auto.
Duplex: Copper connections can operate in Full-Duplex or Half-Duplex Mode
Addr. Learning: Enable or disable port learning MAC address.
Port Management - > Port Mirroring
Port Mirroring is a method of monitoring network traffic that forwards a copy
of each incoming and/or outgoing packet from one port of the Switch to another
port where the packet can be studied. This enables network managers to better
monitor network performances. 
TX (transmit) mode: Duplicates the data transmitted from the source port and
forwards it to the Target Port.
Click “all” to include all ports into port mirroring.
RX (receive) mode: Duplicates the data that received from the source port and
forwards it to the Target Port.
Click “all” to include all ports into port mirroring.
Both (transmit and receive) mode: Duplicate both the data transmitted from and
data sent to the source port, and forwards all the data to the assigned Target
Port. Click “all” to include all ports into port mirroring.
Note. The target ports will stop mirroring packets if there are unknown
tags or destination packets sent out by source ports.
Port Management - > Bandwidth Control
The Bandwidth Control page allows network managers to define the bandwidth
settings for a specified port’s transmitting and receiving data rates.
TX Rate: This allows you to enter data receive rate from 0 to 255 (base on
speed base), 0 for full speed.
RX Rate: This allows you to enter data transmit rate from 0 to 255 (base on
speed base), 0 for full speed.
Speed Base:
Port Management -> Broadcast Storm Control
The Broadcast Storm Control feature provides the ability to control the
receive rate of broadcast packets.
Once a packet storm has been detected, the Switch will drop packets coming
into the Switch until the storm has subsided. 
4.4 VLAN Setting
VLAN Setting -> VLAN Mode
A VLAN is a group of ports that can be anywhere in the network, but
communicate as though they were in the same area. VLANs can be easily
organized to reflect department groups (such as R&D, Marketing), usage groups
(such as e- mail), or multicast groups (multimedia applications such as video
conferencing), and therefore help to simplify network management by allowing
users to move devices to a new VLAN without having to change any physical
connections. 
Prot Based VLAN: Port-Based VLANs are the simplest and most common form of
VLAN. It assigns the appliance LAN ports to VLANs, effectively transforming
the appliances. You can assign multiple ports to the same VLAN, or each port
to a separate VLAN.
802.1Q VLAN: By default, 802.1Q VLAN is disabled. With 802.1Q VLAN enabled,
the VLAN VID 1 is created by default with an empty VLAN name field and all
ports are configured as “Untagged” members. VLAN Setting 
Add VLAN: Click to create a new VLAN name and to select VLAN ports. The
VLAN name should be less than 10 characters. To save the members in a group,
click Add. 
VLAN Setting - > 
4.5 Per Port Counter
Per Port Counter -> Port Counter
The Statistics screen displays the status of each port packet count. 
4.6 QoS Setting
QoS Setting -> Priority Mode 
QoS Setting - > Port, 802.1p ,IP/DS based 
QoS Setting - > TCP/UDP Port Based 
4.7 Security
Security -> MAC Address Binding
Security -> Scan MAC 
Security -> TCP/UDP Filter
4.8 Spanning Tree
Spanning Tree -> STP Bridge Settings 
Spanning Tree - > Loopback Detection
4.9 Trunking
Trunking -> Link Aggregation Settings 
The Trunking function allows the switch to combine two or four ports together
to increase bandwidth. Select the Trunking Groups, choose the Members to be
grouped together, and then click Submit to activate the selected Trunking
Groups.
4.10 DHCP Relay Agent
DHCP Relay Agent -> DHCP Relay Agent 
DHCP Relay Agent -> Relay Server 
DHCP Relay Agent -> VLAN MAP Relay Agent 
4.11 Backup/Recovery
Allow the current configuration settings to be saved to a file (not including
the password), and if necessary, you can restore configuration settings from
the file.
Backup or restore the configuration file to or from your local drive.
Click Download to save the current settings to your disk.
Click Browse to browse your inventories for a saved backup settings file.
Click Update after selecting the backup settings file you want to restore.
Note: Switch will reboot after restore and all current configurations
will be lost
4.12 Miscellaneous
Miscellaneous -> Miscellaneous Settings
4.13 SNMP Settings
4.14 Logout
Click this to end this session 
Note: If you close the web browser without clicking the Logout button, it will be seen as an abnormal exit and the login session will still be occupied.
4.15 PoE
PoE - > PoE Setting
This section provides PoE (Power over Ethernet) Configuration and PoE output
status of PoE Switch. 
Main Power consumption: The Statistics screen displays the total Watts usage
of PoE Switch.
Status: Can enable or disable the PoE function.
Class: Class 0 is the default for PDs. However, to improve power management at
the PSE, the PD may opt to provide a signature for Class 1 to 4.
The PD is classified based on power. The classification of the PD is the
maximum power that the PD will draw across all input voltages and operational
modes. A PD shall return Class 0 to 4 in accordance with the maximum power
draw as specified by following Table.
| Class | Usage | Range of maximum power used by the PD |
|---|---|---|
| 0 | Default | 0.44 to 12.95 Watts |
| 1 | Optional | 0.44 to 3.84 Watts |
| 2 | Optional | 3.84 to 6.49 Watts |
| 3 | Optional | 6.49 to 12.95 Watts |
| 4 | Optional | 12.95 to 25.5 Watts |
Power Consumption (Watt): It shows the PoE supply Watts.
Current (mA): It shows the PoE device current Amp.
PoE -> PoE Power Delay
This section provides PoE Power Delay Configuration. 
Delay Mode: Enable or disable the port’s PoE Power Delay function.
Delay Time: Set PoE power delay time (0~300).
PoE - > PoE Scheduling
PoE Schedule user can configure a duration time for PoE port as default value
does not provide power.
Note: Please enable NTP and correct the System Time first.
As default value, all PoE Schedule Profile functions are disabled
Please use mouse to click on the block about what time you want to supply
power for PoE port.
PoE - > NTP Setting
This section provide the NTP Configuration of PoE Switch
System Time: Display current time information
NTP Server: Allow assign #1 or #2 NTP server IP address manually
Time Zone: Allow select the time zone according to current location
PoE - > PoE Auto-check
The PoE Switch can be configured to monitor connected PD’s status in real-time
via ping action. Once the PD stops working and without response, the PoE
Switch is going to restart PoE port power, and bring the PD back to work. It
will greatly enhance the reliability and reduces administrator management
burden.
Need to write the correct address, you can open auto-check function.
Set Port No.: Select the port witch you want to set IP Address
IP Address: Allow assign IP address witch you want to monitor
Checking Time: Select time interval of ping action (1-10Min)
Reset Delay Time: Select time PD Reset time (1-3Seconds)
Enable Checking Port. No: Select the port witch you want to enable PoE Auto-
check
Hanwha Techwin America
500 Frank W. Burr Blvd. Suite 43 Teaneck, NJ 07666
Toll Free +1.877.213.1222 Direct +1.201.325.6920
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