Sunix ESW-5242GP User manual

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Management Ethernet Switch
ESW-5242GP / ESW-5162GP
Ver. 1.0, Apr. 2007
USER’S MANUAL

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Table of Content
1. Getting to Know Your Switch ..............................................................................................................................................................................................4
1.1 About the ESW-5242GP / ESW-5162GP Switch................................................................................................................................. 4
1.2 Software Features...........................................................................................................................................................................................4
1.3 Hardware Features ......................................................................................................................................................................................... 4
2. Hardware Overview .................................................................................................................................................................................................................. 5
2.1 Front Panel.......................................................................................................................................................................................................... 5
2.2 Rare Panel ...........................................................................................................................................................................................................5
2.3 Rack mount kit assembly ...........................................................................................................................................................................6
3. Cables ............................................................................................................................................................................................................................................... 7
3.1 Ethernet Cables................................................................................................................................................................................................7
3.1.1 100BASE-TX/10BASE-T PIN ASSIGNMENTS ...............................................................................................................................7
3.2 Fibers .....................................................................................................................................................................................................................7
3.3 Console Cable ................................................................................................................................................................................................... 8
4. WEB Management.......................................................................................................................................................................................................................9
4.1 Configuration by Web Browser ............................................................................................................................................................... 9
4.1.1 ABOUT WEB-BASED MANAGEMENT....................................................................................................................................................9
4.1.2 PREPARING FOR WEB MANAGEMENT.................................................................................................................................................9
4.1.3 SYSTEM LOGIN........................................................................................................................................................................................ 9
4.1.4 MAIN INTERFACE................................................................................................................................................................................. 10
4.1.5 SYSTEM INFORMATION ...................................................................................................................................................................... 10
4.1.6 IP CONFIGURATION............................................................................................................................................................................ 10
4.1.7 DHCP SERVER –SYSTEM CONFIGURATION .................................................................................................................................. 11
4.1.8 DHCP CLIENT –SYSTEM CONFIGURATION .................................................................................................................................. 11
4.1.9 DHCP SERVER -PORT AND IP BINDINGS...................................................................................................................................... 12
4.1.10 TFTP -UPDATE FIRMWARE.......................................................................................................................................................... 12
4.1.11 TFTP –RESTORE CONFIGURATION............................................................................................................................................ 13
4.1.12 TFTP -BACKUP CONFIGURATION .............................................................................................................................................. 13
4.1.13 SYSTEM EVENT LOG –SYSLOG CONFIGURATION .................................................................................................................... 13
4.1.14 SYSTEM EVENT LOG -SMTP CONFIGURATION ....................................................................................................................... 14
4.1.15 SYSTEM EVENT LOG -EVENT CONFIGURATION ....................................................................................................................... 15
4.1.16 SNTP CONFIGURATION ................................................................................................................................................................ 16
4.1.17 IP SECURITY..................................................................................................................................................................................... 18
4.1.18 USER AUTHENTICATION................................................................................................................................................................ 19
4.1.19 ADVANCED CONFIGURATION–BROADCAST STORM FILTER .................................................................................................. 19
4.1.20 ADVANCED CONFIGURATION–AGING TIME ............................................................................................................................. 20
4.1.21 ADVANCED CONFIGURATION–JUMBO FRAME .......................................................................................................................... 20
4.1.22 PORT STATISTICS............................................................................................................................................................................ 20
4.1.23 PORT CONTROL .............................................................................................................................................................................. 21
4.1.24 PORT TRUNK ................................................................................................................................................................................... 22
4.1.24.1 AGGREGATOR SETTING ..............................................................................................................................................................................22
4.1.24.2 Aggregator Information....................................................................................................................................................................23
4.1.24.3 State Activity ...........................................................................................................................................................................................23
4.1.25 PORT MIRRORING........................................................................................................................................................................... 24
4.1.26 RATE LIMITING ................................................................................................................................................................................ 24
4.1.27 VLAN CONFIGURATION ................................................................................................................................................................ 25
4.1.27.1 VLAN configuration - Port-based VLAN ....................................................................................................................................26
4.1.27.2 802.1Q VLAN ...........................................................................................................................................................................................27
4.1.28 RAPID SPANNING TREE.................................................................................................................................................................. 29
4.1.28.1 RSTP - System Configuration .........................................................................................................................................................29
4.1.28.2 RSTP - Port Configuration ................................................................................................................................................................30
4.1.29 SNMP CONFIGURATION................................................................................................................................................................ 31
4.1.29.1 System Configuration ........................................................................................................................................................................31
4.1.29.2 Trap Configuration..............................................................................................................................................................................32
4.1.29.3 SNMPV3 Configuration ......................................................................................................................................................................32
4.1.30 QOSCONFIGURATION ................................................................................................................................................................... 34
4.1.31 IGMP CONFIGURATION................................................................................................................................................................. 35
4.1.32 SECURITY .......................................................................................................................................................................................... 36
4.1.32.1 802.1X/Radius Configuration ........................................................................................................................................................36
4.1.32.2 MAC Address Table .............................................................................................................................................................................38
4.1.32.3 Access Control List ..............................................................................................................................................................................39
4.1.32.4 DHCP Filter ...............................................................................................................................................................................................40
4.1.33 FACTORY DEFAULT ........................................................................................................................................................................ 40
4.1.34 SAVE CONFIGURATION .................................................................................................................................................................. 40
4.1.35 SYSTEM REBOOT ............................................................................................................................................................................. 41
5. Command Line Interface Management ....................................................................................................................................................................... 42
Configuration by Command Line Interface (CLI)........................................................................................................................................... 42
5.1 ABOUT CLI MANAGEMENT..................................................................................................................................................................... 42
5.2 COMMANDS LEVEL ................................................................................................................................................................................... 44
5.3 COMMANDS SET LIST .............................................................................................................................................................................. 45
5.3.1 SYSTEM COMMANDS SET .................................................................................................................................................................. 45
5.3.2 PORT COMMANDS SET ...................................................................................................................................................................... 46
5.3.3 TRUNK COMMANDS SET.................................................................................................................................................................... 47
5.3.4 VLAN COMMANDS SET..................................................................................................................................................................... 47
5.3.5 SPANNING TREE COMMANDS SET ................................................................................................................................................... 48
5.3.6 QOS COMMANDS SET ....................................................................................................................................................................... 49

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5.3.7 IGMP COMMANDS SET...................................................................................................................................................................... 49
5.3.8 MAC /FILTER TABLE COMMANDS SET ........................................................................................................................................ 50
5.3.9 SNMP COMMANDS SET .................................................................................................................................................................... 50
5.3.10 PORT MIRRORING COMMANDS SET ........................................................................................................................................... 51
5.3.11 802.1X COMMANDS SET .............................................................................................................................................................. 51
5.3.12 TFTP COMMANDS SET.................................................................................................................................................................. 52
5.3.13 SYSTEMLOG,SMTP AND EVENT COMMANDS SET ................................................................................................................. 52
5.3.14 SNTP COMMANDS SET ................................................................................................................................................................. 53
5.3.15 ACCESS CONTROL LIST COMMANDS SET.................................................................................................................................. 54
5.3.16 DHCP FILTER COMMANDS SET ................................................................................................................................................ 54
6. Technical Specifications...................................................................................................................................................................................................... 55

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1. Getting to Know Your Switch
1.1 About the ESW-5242GP / ESW-5162GP Switch
The ESW-5242GP / ESW-5162GP switches are powerful managed switches which have many features. These switches can
be managed by WEB, TELNET, Consol or other third-party SNMP software as well. Besides, these switches can be
managed by a useful utility that we called Super-VIEW.
Super-VIEW is a powerful network management software. With its friendly and powerful interface, you can easily
configure multiple switches at the same time, and monitor switches’ status.
1.2 Software Features
World’s fastest Redundant Ethernet Ring (Recovery time < 10ms for over 250 units connection)
Supports Ring Coupling, Dual Homing, RSTP over The Ring
Supports SNMPv1/v2/v3 & RMON & Port base/802.1Q VLAN Network Management
Event notification by Email, SNMP trap and Relay Output
Web-based ,Telnet, Console, CLI configuration
Enable/disable ports, MAC based port security
Port based network access control (802.1x)
VLAN (802.1q ) to segregate and secure network traffic
Radius centralized password management
SNMPv3 encrypted authentication and access security
RSTP (802.1w)
Quality of Service (802.1p) for real-time traffic
VLAN (802.1q) with double tagging and GVRP supported
IGMP Snooping for multicast filtering
Port configuration, status, statistics, mirroring, security
Remote Monitoring (RMON)
1.3 Hardware Features
Wide Range AC power inputs (100VAC~240VAC, 50Hz~60Hz)
Operating Temperature: -10 to 60oC
Storage Temperature: -20 to 85 oC
Operating Humidity: 5% to 95%, non-condensing
10/100/1000Base-T(X) Gigabit Ethernet port
10/100Base-T(X) Ethernet port
1000Base-X Fiber port on SFP
Console Port
Dimensions(W x D x H) : 440 mm(W)x 280 mm( D )x 44 mm(H)

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2. Hardware Overview
2.1 Front Panel
The following table describes the labels that stick on the ESW-5242GP / ESW-5162GP.
Port Description
10/100 RJ-45 fast
Ethernet ports
24/16 10/100Base-T(X) RJ-45 fast Ethernet ports support
auto-negotiation.
Default Setting :
Speed: auto
Duplex: auto
Flow control : disable
Gigabit port 2 1000BaseT Giga ports (combo)
Fiber port 2 1000BaseX on SFP port (combo)
Console Use RS-232 cable to manage switch.
ESW-5242GP
ESW-5162GP
1. RS-232 Console Port. Set connection at 9600bps, 8N1.
2. 10/100Base-T(X) Ethernet ports.
3. 1000Base-T Ethernet port.
4. 1000BaseX fiber port in SFP socket.
5. LED for PWR. When the PWR links, the green led will be light on.
6. LED for Status. When the system is ready, the green led will be light on.
7. LED for Ethernet ports link status.
8. LED for Ethernet ports speed.
9. LED for gigabit combo Ethernet ports link status.
10. LED for gigabit combo Ethernet ports active.
2.2 Rare Panel
The rare panel of ESW-5242GP / ESW-5162GP is showed as below:
1. Label for MAC address and Serial Number.
2. Power Switch.
3. Power input for 100VAC~240VAC/50~60Hz.

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2.3 Rack mount kit assembly
You can find the rack mount kit and the screws in the packing box. Please assembly the rack mount kit on the switch
with screws as below picture.

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3. Cables
3.1 Ethernet Cables
The ESW-5242GP / ESW-5162GP switches have standard Ethernet ports. According to the link type, the switches use CAT
3, 4, 5,5e UTP cables to connect to any other network device (PCs, servers, switches, routers, or hubs). Please refer to
the following table for cable specifications.
Cable Types and Specifications
Cable Type Max. Length Connector
10BASE-T Cat. 3, 4, 5 100-ohm UTP 100 m (328 ft) RJ-45
100BASE-TX Cat. 5 100-ohm UTP UTP 100 m (328 ft) RJ-45
1000BASE-TX Cat. 5/Cat. 5e 100-ohm UTP UTP 100 m (328ft) RJ-45
3.1.1 100BASE-TX/10BASE-T PIN ASSIGNMENTS
With 100BASE-TX/10BASE-T cable, pins 1 and 2 are used for transmitting data, and pins 3 and 6 are used for receiving
data.
RJ-45 Pin Assignments
Pin Number Assignment
1 TD+
2 TD-
3 RD+
4 Not used
5 Not used
6 RD-
7 Not used
8 Not used
The ESW-5242GP / ESW-5162GP switches support auto MDI/MDI-X operation. You can use a straight-through cable to
make a connection between PC and switch. The following table below shows the 10BASE-T/ 100BASE-TX MDI and MDI-X
port pin outs.
MDI/MDI-X pins assignment
Pin Number MDI port MDI-X port
1 TD+(transmit) RD+(receive)
2 TD-(transmit) RD-(receive)
3 RD+(receive) TD+(transmit)
4 Not used Not used
5 Not used Not used
6 RD-(receive) TD-(transmit)
7 Not used Not used
8 Not used Not used
Note: “+” and “-” signs represent the polarity of the wires that make up each wire pair.
3.2 Fibers
The ESW-5242GP / ESW-5162GP switches have fiber optical ports with SFP connectors. The fiber optical ports are in
multi-mode (0 to 550M, 850 nm with 50/125 μm, 62.5/125 μm fiber) and single-mode with LC connector. Please
remember that the TX port of Switch A should be connected to the RX port of Switch B.

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3.3 Console Cable
ESW-5242GP / ESW-5162GP switches can be management by console port. You can connect them to PC through a
RS-232 cable
PC pin out (male) assignment DB9 female connector on switch
Pin #2 RD Pin #2 TD
Pin #3 TD Pin #3 RD
Pin #5 GD Pin #5 GD
Fiber cord
Switch A.
Switch B.

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4. WEB Management
4.1 Configuration by Web Browser
This section introduces the configuration by Web browser.
4.1.1 ABOUT WEB-BASED MANAGEMENT
Inside the CPU board of the switch, an embedded HTML web site resides in flash memory. It contains advanced
management features and allows you to manage the switch from anywhere on the network through a standard browser
such as Microsoft Internet Explorer.
The Web-Based Management supports Internet Explorer 5.0. It is based on Java Applets with an aim to reduce network
bandwidth consumption, enhance access speed and present an easy viewing screen.
Note: By default, IE5.0 or later version does not allow Java Applets to open sockets. You need to explicitly modify the
browser setting in order to enable Java Applets to use network ports.
4.1.2 PREPARING FOR WEB MANAGEMENT
The default value is as below:
IP Address: 192.168.1.1
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.1.254
User Name: admin
Password: admin
4.1.3 SYSTEM LOGIN
1. Launch the Internet Explorer.
2. Type http:// and the IP address of the switch. Press “Enter”.
3. The login screen appears.
4. Key in the username and password. The default username and password is “admin”.
5. Click “Enter” or ”OK” button, then the main interface of the Web-based management appears.
Login screen

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4.1.4 MAIN INTERFACE
Main
interface
4.1.5 SYSTEM INFORMATION
Assigning the system name, location and view the system information
System Name: Assign the name of switch. The maximum length is 64 bytes
System Description: Display the description of switch. Read only cannot be modified
System Location: Assign the switch physical location. The maximum length is 64 bytes
System Contact: Enter the name of contact person or organization
Firmware Version: Display the switch’s firmware version
Kernel Version: Display the kernel software version
MAC Address: Display the unique hardware address assigned by manufacturer (default)
System information interface
4.1.6 IP CONFIGURATION
To configure the IP Settings and DHCP client function
DHCP Client: To enable or disable the DHCP client function. When DHCP client function is enabling, the industrial
switch will assign the IP address from the network DHCP server. The default IP address will be replaced by the
DHCP server assigned IP address. After user click “Apply” button, a popup dialog shows up. That is to inform
users that when the DHCP client is enabling, the current IP will lose and users should find the new IP on the DHCP
server.
IP Address: Assign the IP address which the network is using. If DHCP client function is enabling, users do not
need to assign the IP address. The network DHCP server will assign the IP address for the industrial switch and
display in this column. The default IP is 192.168.1.1
Subnet Mask: Assign the subnet mask of the IP address. If DHCP client function is enabling, users do not need to
assign the subnet mask
Gateway: Assign the network gateway for the industrial switch. The default gateway is 192.168.16.254
DNS1: Assign the primary DNS IP address
DNS2: Assign the secondary DNS IP address
And then, click Apply

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IP configuration interface
4.1.7 DHCP SERVER –SYSTEM CONFIGURATION
The system provides the DHCP server function. Enable the DHCP server function, the switch system will be a DHCP
server.
DHCP Server: Enable or Disable the DHCP Server function. Enable – the switch will be the DHCP server on your
local network.
Low IP Address: the dynamic IP assign range. Low IP address is the beginning of the dynamic IP assigns range.
For example: dynamic IP assign range is from 192.168.1.100 ~ 192.168.1.200. 192.168.1.100 will be the Low IP
address.
High IP Address: the dynamic IP assign range. High IP address is the end of the dynamic IP assigns range. For
example: dynamic IP assign range is from 192.168.1.100 ~ 192.168.1.200. 192.168.1.200 will be the High IP
address.
Subnet Mask: the dynamic IP assign range subnet mask.
Gateway: the gateway in your network.
DNS: Domain Name Server IP Address in your network.
Lease Time (sec): It is the time period that system will reset the dynamic IP assignment to ensure that the dynamic
IP will not occupied for a long time or the server does not know that the dynamic IP is idle.
And then, click Apply
DHCP Server Configuration interface
4.1.8 DHCP CLIENT –SYSTEM CONFIGURATION
When the DHCP server function is active, the system will collect the DHCP client information and display in here.

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DHCP Client Entries interface
4.1.9 DHCP SERVER -PORT AND IP BINDINGS
You can assign the specific IP address that is the IP in dynamic IP assign range to the specific port. When the device is
connecting to the port and asking for assigning dynamic IP, the system will assign the IP address which has been
assigned before to the connected device.
Port and IP Bindings interface
4.1.10 TFTP -UPDATE FIRMWARE
It provides the functions that allow users to update the switch firmware. Before update, make sure you have your TFTP
server ready and the firmware image is on the TFTP server.
1. TFTP Server IP Address: fill in your TFTP server IP.
2. Firmware File Name: the name of firmware image.

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3. Click Apply .
Update Firmware interface
4.1.11 TFTP –RESTORE CONFIGURATION
You can restore EEPROM value from TFTP server, but you must put back image in TFTP server, switch will download back
flash image.
1. TFTP Server IP Address: fill in the TFTP server IP.
2. Restore File Name: fill in the correct restore file name.
3. Click Apply .
Restore Configuration interface
4.1.12 TFTP -BACKUP CONFIGURATION
You can save current EEPROM value from the switch to TFTP server, then go to the TFTP restore configuration page to
restore the EEPROM value.
1. TFTP Server IP Address: fill in the TFTP server IP
2. Backup File Name: fill in the file name
3. Click Apply .
Backup Configuration interface
4.1.13 SYSTEM EVENT LOG –SYSLOG CONFIGURATION
To configure the system event mode that you wish to be collected and system log server IP.
1. Syslog Client Mode: select the system log mode – client only, server only, or both S/C.
2. System Log Server IP Address: assigned the system log server IP.
3. Click Reload to refresh the events log.
4. Click Clear to clear all current events log.

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5. After configuring, Click Apply .
Syslog Configuration interface
4.1.14 SYSTEM EVENT LOG -SMTP CONFIGURATION
You can set up the mail server IP, mail account, account password, and forwarded email account for receiving the event
alert.
1. Email Alert: enable or disable the email alert function.
2. SMTP Server IP: set up the mail server IP address (when Email Alert enabled, this function will then be available)..
3. Authentication: mark the check box to enable and configure the email account and password for authentication
(when Email Alert enabled, this function will then be available)..
4. Mail Account: set up the email account to receive the alert. Ex: [email protected] It must be an existing email
account on the mail server which you had set up in SMTP Server IP Address column.
5. Password: The email account password.
6. Confirm Password: reconfirm the password.
7. Rcpt e-mail Address 1 ~ 6: you can assign up to 6 e-mail accounts also to receive the alert.
8. Click Apply .

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SMTP Configuration interface
4.1.15 SYSTEM EVENT LOG -EVENT CONFIGURATION
You can select the system log events and SMTP events. When selected events occur, the system will send out the log
information. Also, each port log and SMTP events can be selected. After configure, Click Apply .
System event selection: 4 selections – Device cold start, Device warm start, SNMP Authentication Failure, and
X-ring topology change. Mark the checkbox to select the event. When selected events occur, the system will
issue the logs.
¾Device cold start: when the device executes cold start, the system will issue a log event.
¾Device warm start: when the device executes warm start, the system will issue a log event.
¾Authentication Failure: when the SNMP authentication fails, the system will issue a log event.
Port event selection: select the per port events and per port SMTP events. It has 3 selections – Link UP, Link Down,
and Link UP & Link Down. Disable means no event is selected.
¾Link UP: the system will issue a log message when port connection is up only.
¾Link Down: the system will issue a log message when port connection is down only.
¾Link UP & Link Down: the system will issue a log message when port connection is up and down.

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Event Configuration interface
4.1.16 SNTP CONFIGURATION
You can configure the SNTP (Simple Network Time Protocol) settings. The SNTP allows you to synchronize switch clocks
in the Internet.
1. SNTP Client: enable or disable SNTP function to get the time from the SNTP server.
2. Daylight Saving Time: enable or disable daylight saving time function. When daylight saving time is enabling,
you need to configure the daylight saving time period..
3. UTC Timezone: set the switch location time zone. The following table lists the different location time zone for
your reference.
LocalTimeZone Conversion from
UTC Time at 12:00 UTC
November Time
Zone - 1 hour 11am

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Oscar Time Zone -2 hours 10 am
ADT - Atlantic
Daylight -3 hours 9 am
AST - Atlantic
Standard
EDT - Eastern
Daylight
-4 hours 8 am
EST - Eastern
Standard
CDT - Central
Daylight
-5 hours 7 am
CST - Central
Standard
MDT - Mountain
Daylight
-6 hours 6 am
MST - Mountain
Standard
PDT - Pacific
Daylight
-7 hours 5 am
PST - Pacific
Standard
ADT - Alaskan
Daylight
-8 hours 4 am
ALA - Alaskan
Standard -9 hours 3 am
HAW - Hawaiian
Standard -10 hours 2 am
Nome, Alaska -11 hours 1 am
CET - Central
European
FWT - French Winter
MET - Middle
European
MEWT - Middle
European Winter
SWT - Swedish
Winter
+1 hour 1 pm
EET - Eastern
European, USSR
Zone 1
+2 hours 2 pm
BT - Baghdad, USSR
Zone 2 +3 hours 3 pm
ZP4 - USSR Zone 3 +4 hours 4 pm
ZP5 - USSR Zone 4 +5 hours 5 pm
ZP6 - USSR Zone 5 +6 hours 6 pm
WAST - West
Australian Standard +7 hours 7 pm
CCT - China Coast,
USSR Zone 7 +8 hours 8 pm
JST - Japan Standard,
USSR Zone 8 +9 hours 9 pm
EAST - East
Australian Standard
GST
Guam Standard,
+10 hours 10 pm

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USSR Zone 9
IDLE - International
Date Line
NZST - New Zealand
Standard
NZT - New Zealand
+12 hours Midnight
4. SNTP Sever URL: set the SNTP server IP address.
5. Daylight Saving Period: set up the Daylight Saving beginning time and Daylight Saving ending time. Both will be
different in every year.
6. Daylight Saving Offset (mins): set up the offset time.
7. Switch Timer: display the switch current time.
8. Click Apply .
SNTP Configuration interface
4.1.17 IP SECURITY
IP security function allows users to assign 10 specific IP addresses that have permission to access the switch through web
browser for switch management security.
IP Security Mode: when this option is in Enable mode, the Enable HTTP Server and Enable Telnet Server check
boxes will then be available.
Enable HTTP Server: when this check box is checked, the IP addresses among Security IP1 ~ IP10 will be allowed to
access via HTTP service.
Enable Telnet Server: when checked, the IP addresses among Security IP1 ~ IP10 will be allowed to access via
telnet service.
Security IP 1 ~ 10: Assign up to 10 specific IP address. Only these 10 IP address can access and manage the
switch through the Web browser
And then, click Apply button to apply the configuration
[NOTE] Remember to execute the “Save Configuration” action, otherwise the new configuration will lose when switch
power off.

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IP Security interface
4.1.18 USER AUTHENTICATION
Change login username and password for the web management security.
1. Username: Key in the new username(The default is “admin”)
2. Password: Key in the new password(The default is “admin”)
3. Confirm password: Re-type the new password
4. And then, click Apply
User Authentication interface
4.1.19 ADVANCED CONFIGURATION–BROADCAST STORM FILTER
Set the broadcast storm rate to prevent network crash..
1. Flooded Unicast / Multicast Packets: Enable/disable to limit the frame type.
2. Control Packets: Enable/disable to limit the frame type.
3. IP Multicast Packets: Enable/disable to limit the frame type.
4. Broadcast Packets: Enable/disable to limit the frame type.

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4.1.20 ADVANCED CONFIGURATION–AGING TIME
1. Aging Time of MAC Table: Default 300secs.
2. Auto Flush MAC Table When Link Down: enable/disable the function
4.1.21 ADVANCED CONFIGURATION–JUMBO FRAME
1. Jumbo Frame: Enable/disable per port Jumbo frame function.
4.1.22 PORT STATISTICS
The following information provides the current port statistic information
Click Clear button to clean all counts