i
4 10/100/1000TX plus 4 Mini GBIC
Managed Switch
MODEL: LGS-2404
User Manual
ii
This manual contents are based on the below table listing software kernel
version, hardware version, and firmware version. If the switch functions
have any different from the manual contents description, please contact
the local sale dealer for more information.
Firmware Version
V1.03
Kernel Version
V1.30
Hardware Version
----------
Notice
iii
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 in a residential installation.
This equipment generates uses and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions, may cause harmful interference
to radio communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful interference to
radio or television reception, which can be determined by turning the equipment off
and on, the user is encouraged to try to correct the interference by one or more of the
following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and receiver.
Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
Consult the dealer or an experienced radio/TV technician for help.
CE Mark Warning
This is a Class-A product. In a domestic environment this product may cause radio
interference in which case the user may be required to take adequate measures.
iv
Content
FCC Warning............................................................................................................... iii
CE Mark Warning ........................................................................................................iii
Introduction..................................................................................................................... 1
Features .......................................................................................................................1
Software Feature..........................................................................................................2
Package Contents ........................................................................................................5
Hardware Description..................................................................................................... 6
Physical Dimension ......................................................................................................6
Front Panel...................................................................................................................6
LED Indicators..............................................................................................................7
Rear Panel....................................................................................................................7
Desktop Installation......................................................................................................8
Power On......................................................................................................................8
Network Application.......................................................................................................9
Desktop Application......................................................................................................9
Segment Application.....................................................................................................9
Console Management................................................................................................... 10
Connecting to the Console Port..................................................................................10
Login in the Console Interface....................................................................................10
CLI Management........................................................................................................12
Commands Level.................................................................................................12
Commands Set List.............................................................................................14
System Commands Set................................................................................14
Port Commands Set.....................................................................................16
Trunk Commands Set ..................................................................................19
VLAN Commands Set ..................................................................................20
Spanning Tree Commands Set....................................................................22
QOS Commands Set....................................................................................25
IGMP Commands Set ..................................................................................25
Mac / Filter Table Commands Set................................................................26
SNMP Commands Set.................................................................................27
Port Mirroring Commands Set......................................................................29
802.1x Commands Set.................................................................................30
v
TFTP Commands Set...................................................................................32
SystemLog, SMTP and Event Commands Set.............................................32
SNTP Commands Set..................................................................................34
X-ring Commands Set..................................................................................35
Web-Based Management............................................................................................. 37
About Web-based Management.................................................................................37
Preparing for Web Management.................................................................................37
System Login..............................................................................................................38
System Information.....................................................................................................39
IP Configuration..........................................................................................................40
DHCP Server – System configuration.........................................................................41
DHCP Client – System Configuration.........................................................................42
DHCP Server - Port and IP Bindings..........................................................................42
TFTP - Update Firmware............................................................................................43
TFTP – Restore Configuration....................................................................................44
TFTP - Backup Configuration.....................................................................................44
System Event Log – Syslog Configuration..................................................................45
System Event Log - SMTP Configuration...................................................................46
System Event Log - Event Configuration....................................................................47
SNTP Configuration....................................................................................................49
IP Security..................................................................................................................52
User Authentication ....................................................................................................53
Port Statistics..............................................................................................................53
Port Control ................................................................................................................54
Port Trunk...................................................................................................................55
Aggregator setting............................................................................................... 55
Aggregator Information........................................................................................ 56
State Activity........................................................................................................57
Port Mirroring..............................................................................................................58
Rate Limiting...............................................................................................................59
VLAN configuration .....................................................................................................60
VLAN configuration - Port-based VLAN...............................................................61
802.1Q VLAN ......................................................................................................64
vi
802.1Q Configuration...................................................................................65
Group Configuration.....................................................................................65
Rapid Spanning Tree..................................................................................................67
RSTP System Configuration................................................................................67
RSTP Per Port Configuration...............................................................................68
SNMP Configuration...................................................................................................69
System Configuration..........................................................................................70
Trap Configuration............................................................................................... 71
SNMPV3 Configuration .......................................................................................72
Context Table........................................................................................72
User Profile ...........................................................................................72
Group Table..........................................................................................74
Access Table.........................................................................................74
MIBview Table.......................................................................................74
QoS Configuration......................................................................................................75
QoS Policy and Priority Type...............................................................................75
Port Base Priority.................................................................................................76
COS Configuration ..............................................................................................77
TOS Configuration...............................................................................................77
IGMP Configuration....................................................................................................77
X-Ring.........................................................................................................................79
802.1X/Radius Configuration...............................................................................80
System Configuration...................................................................................81
802.1x Per Port Configuration......................................................................82
Misc Configuration........................................................................................82
MAC Address Table ............................................................................................83
Static MAC Address .....................................................................................83
MAC Filtering................................................................................................84
All MAC Addresses ......................................................................................85
Factory Default...........................................................................................................86
Save Configuration.....................................................................................................87
System Reboot...........................................................................................................87
Troubleshooting ........................................................................................................... 88
Incorrect connections..................................................................................................88
vii
Faulty or loose cables...........................................................................88
Non-standard cables.............................................................................88
Improper Network Topologies...............................................................89
Diagnosing LED Indicators.........................................................................................89
Technical Specifications.............................................................................................. 90
viii
1
Introduction
The 4 10/100/1000TX plus 4 Mini GBIC Managed Switch is a multi-port switch that can
be used to build high-performance switched workgroup networks. It provides wire-speed,
Gigabit Ethernet switching function that allows high-performance, low-cost connection.
The Switches feature a store-and-forward switching and it can auto-learn and store
source address on an 8K-entry MAC address table.
The 4 10/100/1000TX plus 4 Mini GBIC Managed Switch has 4 auto-sensing
10/100/1000Base-TX RJ-45 ports and 4 Mini GBIC port for higher connection speed.
Features
4-port 10/100/1000TX plus 4 Mini GBIC for SFP transceiver
Confirms to IEEE802.3 10BASE-T, 802.3u 100BASE-TX, 802.3z Gigabit fiber and
IEEE 802.3ab 1000Base-T
IGMP snooping and Query mode support for Multi-Media application
16Gbps switch fabric
23.8Mpps throughput
802.1p CoS, per port 4 queues
IEEE802.3x Flow control
¾ Flow control for full duplex
¾ Back pressure for half duplex
Port Based VLAN /802 .1Q VLAN
IEEE802.3ad Port trunk with LACP
Spanning tree protocol
¾ STP / Rapid STP
QoS for below method:
¾ Port based / Tag based
¾ IPv4 ToS/ Ipv4, IPv6 DiffServe
Port mirror and bandwidth control
2
IEEE 802.1x user authentication
Supports GVRP and MVR function
Broadcast storm filter
DHCP Client, Relay, Server
Per port band width control
SNTP and SMTP support
Management IP address security
MAC address security
System log
SNMP Trap support
Configuration up-load and down-load
TFTP firmware update
SNMP/Web/ Telnet/CLI/Menu Driven management
Software Feature
Management
SNMP v1, SNMP v2c, SNMP v3, Telnet,
Console (Command line interface), Web
management
RFC standard
RFC2233 MIBII, RFC 1157 SNMP MIB, RFC
1493 Bridge MIB, RFC 2674 VLAN MIB, RFC
2665 Ethernet like MIB, RFC1215 Trap MIB,
RFC 2819 RMON MIB, Private MIB, RFC2030
SNTP, RFC 2821 SMTP, RFC 1757 RMON1
MIB
SNMP Trap
Up to 3 trap station
Cold start, warm start, port link down, port link
up, authentication failure, Private Trap for
power status, X-ring topology change
Software Upgrade
TFTP firmware upgradeable.
TFTP backup and restore.
3
Port Trunk with
LACP
Support IEEE802.3ad with LACP function. Up
to 4 trunk groups and maximum group
member up to 4 ports.
Spanning Tree
IEEE802.1d Spanning tree
IEEE802.1w Rapid spanning tree
VLAN
Port Based VLAN
IEEE 802.1Q Tag VLAN (256 entries)/ VLAN
ID (Up to 4K, VLAN ID can be assigned from 1
to 4096.)
GVRP (256 Groups)
Double Tag VLAN (Q in Q)*
Private VLAN**
Class of Service
Support IEEE802.1p class of service,
Per port supports 4 queues.
Quality of service
Port based, Tag based, IPv4 Type of service,
IPv4/IPv6 Different service.
IGMP
Support IGMP snooping v1,v2
256 multicast groups and IGMP query
Port Security
Support 100 entries of MAC address for static
MAC and another 100 for MAC filter
Port Mirror
Global system supports 3 mirroring types:
“RX, TX and Both packet”.
Bandwidth Control
Support ingress packet filter and egress
packet limit
The egress rate control supports all of packet
type and the limit rates are 100K~256000Kbps
Ingress filter packet type combination rules are
Broadcast/Multicast/Unknown Unicast packet,
4
Broadcast/Multicast packet, Broadcast packet
only and all of packet. The packet filter rate
can be set from 100k to 250Mbps
Login Security
Support IEEE802.1x User-Authentication and
can report to RADIUS server.
Reject
Accept
Authorize
Disable
IP Security
Provide IP management security function with
10 IP addresses.
DHCP
DHCP Client, IP relay and DHCP Server.
DHCP server provides port based and system
based IP pool.
System log
Support System log record and remote system
log server
DNS
Provide DNS client feature and support
Primary and Secondary DNS server.
SNTP
Support SNTP to synchronize system clock in
Internet
SMTP
Support SMTP Server and 6 e-mail accounts
for receiving event alert
Configuration
upload and
download
Support text format configuration file for
system quick configuration.
5
Package Contents
Unpack the contents of the 4 10/100/1000TX plus 4 Mini GBIC Managed Switch and
verify them against the checklist below.
4 10/100/1000TX plus 4 Mini GBIC Managed Switch
Power Cord
Four Rubber Feet
RS-232 cable
User Manual
4 10/100/1000TX plus 4 MINI GBIC Four Rubber Pads Power Cord
Managed Switch
RS-232 cable User Manual
Compare the contents of the 4 10/100/1000TX plus 4 Mini GBIC Managed Switch
package with the standard checklist above. If any item is missing or damaged, please
contact your local dealer for service.
6
Hardware Description
This section mainly describes the hardware of the 4 10/100/1000TX plus 4 Mini GBIC
Managed Switch.
Physical Dimension
The physical dimensions of the 4 10/100/1000TX plus 4 Mini GBIC Managed Switch is
217mm(W) x 140mm(D) x 43mm(H)
Front Panel
The Front Panel of the 4 10/100/1000TX plus 4 Mini GBIC Managed Switch consists of
4x auto-sensing 10/100/1000Mbps Ethernet RJ-45 ports (automatic MDI/MDIX), 4 Mini
GBIC ports, and the LED indicators are also located on the frond panel of the switch.
Front Panel of the 4 10/100/1000TX plus 4 Mini GBIC Managed Switch
RJ-45 Ports (Auto MDI/MDIX): 4 10/100/1000 auto-sensing for 10Base-T or
100Base-TX or 1000Base-T connections.
In general, MDI means connecting to another Hub or Switch while MDIX means
connecting to a workstation or PC. Therefore, Auto MDI/MDIX means that user can
connect to another Switch or workstation without changing non-crossover or
crossover cabling.
4 Mini GBIC port: 4 Mini GBIC ports for Gigabit fiber.
7
LED Indicators
LED Indicators
The following table provides descriptions of the LED statuses and meaning. They
provide a real-time indication of systematic operation status.
LED Status Description
Power
Green Power On
Green
The port is operating at the speed of
1000Mbps.
1000M
Off
The port is operating at the speed of
100/10Mbps or no device attached
Green
The port is successfully connecting
with the device.
Blinks
The port is receiving or transmitting
data.
LNK / ACT
Off No device attached.
Rear Panel
The 3-pronged power plug are located at the Rear Panel of the 4 10/100/1000TX plus 4
Mini GBIC Managed Switch as shown in figure. The Switches will work with AC in the
range 100-240V AC, 50-60Hz.
8
Rear Panel of the 4 10/100/1000TX plus 4 Mini GBIC Managed Switch
Desktop Installation
Set the switch on a sufficiently large flat space with a power outlet nearby. The surface
where you put your Switch should be clean, smooth, level, and sturdy. Make sure there
is enough clearance around the Switch to allow attachment of cables, power cord and air
circulation.
Attaching Rubber Feet
1. Make sure mounting surface on the bottom of the Switch is grease and dust free.
2. Remove adhesive backing from your Rubber Feet.
3. Apply the Rubber Feet to each corner on the bottom of the Switch. These footpads
can prevent the Switch from shock/vibration.
Power On
Connect the power cord to the power socket on the rear panel of the Switch. The other
side of power cord connects to the power outlet. The internal power works with AC in the
voltage range 100-240VAC, frequency 50~60Hz. Check the power indicator on the front
panel to see if power is properly supplied.
9
Network Application
This section provides you a few samples of network topology in which the switch is used.
In general, the 4 10/100/1000TX plus 4 Mini GBIC Managed Switch is designed to be
used as a desktop or segment switch.
Desktop Application
The 4 10/100/1000TX plus 4 Mini GBIC Managed Switch is designed to be a desktop
size switch that is an ideal solution for small workgroup. The Switch can be used as a
standalone switch to which personal computers, server, printer server are directly
connected to form small workgroup.
Segment Application
For enterprise networks where large data broadcast are constantly processed, this
switch is suitable for department user to connect to the corporate backbone.
You can use the 4 10/100/1000TX plus 4 Mini GBIC Managed Switch to connect PCs,
workstations, and servers to each other by connecting these devices directly to the
Switch. All the devices in this network can communicate with each other. Connecting
servers to the backbone switch allow other users to access the server’s data.
The switch automatically learns node address, which are subsequently used to filter and
forward all traffic based on the destination address. You can use any of the RJ-45 port of
the 4 10/100/1000TX plus 4 Mini GBIC Managed Switch to connect with another Switch
or Hub to interconnect each of your small-switched workgroups to form a larger switched
network.
10
Console Management
Connecting to the Console Port
Use the supplied RS-232 cable to connect a terminal or PC to the console port. The
terminal or PC to be connected must support the terminal emulation program.
Connecting the switch to a terminal via RS-232 cable
Login in the Console Interface
When the connection between Switch and PC is ready, turn on the PC and run a terminal
emulation program or Hyper Terminal and configure its communication parameters to
match the following default characteristics of the console port:
Baud Rate: 9600 bps
Data Bits: 8
Parity: none
Stop Bit: 1
Flow control: None
11
The settings of communication parameters
After finished the parameter settings, click “OK“. When the blank screen shows up, press
Enter key to bring out the login prompt. Key in the “root“(default value) for the both User
name and Password (use Enter key to switch), then press Enter key and the Main Menu
of console management appears. Please see below figure for login screen.
Console login interface
12
CLI Management
The system supports console management – CLI command. After you log in the system,
you will see a command prompt. To enter CLI management interface, enter “enable”
command. The following table lists the CLI commands and description.
CLI command interface
Commands Level
Modes
Access
Method
Prompt
Exit
Method
About This Mode1
User EXEC
Begin a
session with
your switch.
switch>
Enter logout
or quit.
The user commands
available at the user
level are a subset of
those available at the
privileged level.
Use this mode to
• Perform basic tests.
• Display system
information.
13
Privileged
EXEC
Enter the
enable
command
while in user
EXEC mode.
switch#
Enter
disable to
exit.
The privileged
command is advance
mode
Privileged this mode to
• Display advance
function status
• Save configures
Global
Configuration
Enter the
configure
command
while in
privileged
EXEC mode.
switch
(config)#
To exit to
privileged
EXEC
mode, enter
exit or end
Use this mode to
configure parameters
that apply to your
switch as a whole.
VLAN
database
Enter the vlan
database
command
while in
privileged
EXEC mode.
switch
(vlan)#
To exit to
user EXEC
mode, enter
exit.
Use this mode to
configure
VLAN-specific
parameters.
Interface
configuration
Enter the
interface
command
(with a
specific
interface)
while in global
configuration
mode
switch
(config-if)#
To exit to
global
configuratio
n mode,
enter exit.
To exist to
privileged
EXEC
mode, or
end.
Use this mode to
configure parameters
for the switch and
Ethernet ports.
14
User EXEC E
Privileged EXEC P
Global configuration G
VLAN database V
Interface configuration I
Commands Set List
System Commands Set
Netstar Commands Level Description Example
show config E
Show switch
configuration
switch>show config
show terminal P
Show console
information
switch#show terminal
write memory P
Save user
configuration into
permanent memory
(flash rom)
switch#write memory
system name
[System Name]
G
Configure system
name
switch(config)#system name xxx
system location
[System Location]
G
Set switch system
location string
switch(config)#system location
xxx
system description
[System Description]
G
Set switch system
description string
switch(config)#system
description xxx
system contact
[System Contact]
G
Set switch system
contact window string
switch(config)#system contact
xxx
show system-info E
Show system
information
switch>show system-info
ip address
[Ip-address]
[Subnet-mask]
[Gateway]
G
Configure the IP
address of switch
switch(config)#ip address
192.168.1.1 255.255.255.0
192.168.1.254
ip dhcp
G
Enable DHCP client
function of switch
switch(config)#ip dhcp
show ip P
Show IP information of switch#show ip
15
switch
no ip dhcp
G
Disable DHCP client
function of switch
switch(config)#no ip dhcp
reload
G
Halt and perform a cold
restart
switch(config)#reload
default G
Restore to default switch(config)#default
admin username
[Username]
G
Changes a login
username.
(maximum 10 words)
switch(config)#admin username
xxxxxx
admin password
[Password]
G
Specifies a password
(maximum 10 words)
switch(config)#admin password
xxxxxx
show admin P
Show administrator
information
switch#show admin
dhcpserver enable G
Enable DHCP Server switch(config)#dhcpserver enable
Dhcpserver disable G
Disable DHCP Server switch(config)#no dhcpserver
dhcpserver lowip
[Low IP]
G
Configure low IP
address for IP pool
switch(config)#dhcpserver lowip
192.168.1.100
dhcpserver highip
[High IP]
G
Configure high IP
address for IP pool
switch(config)#dhcpserver highip
192.168.1.200
dhcpserver subnetmask
[Subnet mask]
G
Configure subnet
mask for DHCP clients
switch(config)#dhcpserver
subnetmask 255.255.255.0
dhcpserver gateway
[Gateway]
G
Configure gateway for
DHCP clients
switch(config)#dhcpserver
gateway 192.168.1.254
dhcpserver dnsip
[DNS IP]
G
Configure DNS IP for
DHCP clients
switch(config)#dhcpserver dnsip
192.168.1.1
dhcpserver leasetime
[Hours]
G
Configure lease time
(in hour)
switch(config)#dhcpserver
leasetime 1
dhcpserver ipbinding
[IP address]
I
Set static IP for DHCP
clients by port
switch(config)#interface
fastEthernet 2
switch(config)#dhcpserver
ipbinding 192.168.1.1
show dhcpserver
configuration
P
Show configuration of
DHCP server
switch#show dhcpserver
configuration
show dhcpserver clients P
Show client entries of switch#show dhcpserver clients
16
DHCP server
show dhcpserver
ip-binding
P
Show IP-Binding
information of DHCP
server
switch#show dhcpserver
ip-binding
no dhcpserver G
Disable DHCP server
function
switch(config)#no dhcpserver
security enable G
Enable IP security
function
switch(config)#security enable
security http G
Enable IP security of
HTTP server
switch(config)#security http
security telnet G
Enable IP security of
telnet server
switch(config)#security telnet
security ip
[Index(1..10)] [IP
Address]
G
Set the IP security list switch(config)#security ip 1
192.168.1.55
show security P
Show the information
of IP security
switch#show security
no security G
Disable IP security
function
switch(config)#no security
no security http G
Disable IP security of
HTTP server
switch(config)#no security http
no security telnet G
Disable IP security of
telnet server
switch(config)#no security telnet
Port Commands Set
Netstar Commands Level Description Example
interface fastEthernet
[Portid]
G
Choose the port for
modification.
switch(config)#interface
fastEthernet 2
duplex
[full | half]
I
Use the duplex
configuration
command to specify
the duplex mode of
operation for Fast
switch(config)#interface
fastEthernet 2
switch(config-if)#duplex full
17
Ethernet.
speed
[10|100|1000|auto]
I
Use the speed
configuration
command to specify
the speed mode of
operation for Fast
Ethernet., the speed
can’t be set to 1000 if
the port isn’t a giga
port..
switch(config)#interface
fastEthernet 2
switch(config-if)#speed 100
no flowcontrol I
Disable flow control of
interface
switch(config-if)#no flowcontrol
security enable I
Enable security of
interface
switch(config)#interface
fastEthernet 2
switch(config-if)#security enable
no security I
Disable security of
interface
switch(config)#interface
fastEthernet 2
switch(config-if)#no security
bandwidth type all I
Set interface ingress
limit frame type to
“accept all frame”
switch(config)#interface
fastEthernet 2
switch(config-if)#bandwidth type
all
bandwidth type
broadcast-multicast-floo
ded-unicast
I
Set interface ingress
limit frame type to
“accept broadcast,
multicast, and flooded
unicast frame”
switch(config)#interface
fastEthernet 2
switch(config-if)#bandwidth type
broadcast-multicast-flooded-uni
cast
bandwidth type
broadcast-multicast
I
Set interface ingress
limit frame type to
“accept broadcast and
multicast frame”
switch(config)#interface
fastEthernet 2
switch(config-if)#bandwidth type
broadcast-multicast
bandwidth type I
Set interface ingress switch(config)#interface
18
broadcast-only
limit frame type to
“only accept broadcast
frame”
fastEthernet 2
switch(config-if)#bandwidth type
broadcast-only
bandwidth in
[Value]
I
Set interface input
bandwidth. Rate
Range is from 100
kbps to 102400 kbps
or to 256000 kbps for
giga ports,
and zero means no
limit.
switch(config)#interface
fastEthernet 2
switch(config-if)#bandwidth in 100
bandwidth out
[Value]
Set interface output
bandwidth. Rate
Range is from 100
kbps to 102400 kbps
or to 256000 kbps for
giga ports,
and zero means no
limit.
switch(config)#interface
fastEthernet 2
switch(config-if)#bandwidth out
100
show bandwidth I
Show interfaces
bandwidth control
switch(config)#interface
fastEthernet 2
switch(config-if)#show bandwidth
state
[Enable | Disable]
I
Use the state interface
configuration
command to specify
the state mode of
operation for Ethernet
ports. Use the disable
form of this command
to disable the port.
switch(config)#interface
fastEthernet 2
config-if)#state Disable
show interface
configuration
I
show interface
configuration status
switch(config)#interface
fastEthernet 2
switch(config-if)#show interface
19
configuration
show interface status I
show interface actual
status
switch(config)#interface
fastEthernet 2
config-if)#show interface status
show interface
accounting
I
show interface statistic
counter
switch(config)#interface
fastEthernet 2
config-if)#show interface
accounting
no accounting I
Clear interface
accounting information
switch(config)#interface
fastEthernet 2
switch(config-if)#no accounting
Trunk Commands Set
Netstar Commands Level Description Example
aggregator priority
[1~65535]
G
Set port group system
priority
switch(config)#aggregator priority
22
aggregator activityport
[Group ID]
[Port Numbers]
G
Set activity port switch(config)#aggregator
activityport 2
aggregator group
[GroupID] [Port-list]
lacp
workp
[Workport]
G
Assign a trunk group
with LACP active.
[GroupID] :1~3
[Port-list]:Member port
list, This parameter
could be a port
range(ex.1-4) or a port
list separate by a
comma(ex.2, 3, 6)
[Workport]: The
amount of work ports,
this value could not be
less than zero or be
large than the amount
switch(config)#aggregator group
1 1-4 lacp workp 2
or
switch(config)#aggregator group
2 1,4,3 lacp workp 3
20
of member ports.
aggregator group
[GroupID] [Port-list]
nolacp
G
Assign a static trunk
group.
[GroupID] :1~3
[Port-list]:Member port
list, This parameter
could be a port
range(ex.1-4) or a port
list separate by a
comma(ex.2, 3, 6)
switch(config)#aggregator group
1 2-4 nolacp
or
switch(config)#aggregator group
1 3,1,2 nolacp
show aggregator P
Show the information
of trunk group
switch#show aggregator 1
or
switch#show aggregator 2
or
switch#show aggregator 3
no aggregator lacp
[GroupID]
G
Disable the LACP
function of trunk group
switch(config)#no aggreator lacp
1
no aggregator group
[GroupID]
G
Remove a trunk group switch(config)#no aggreator
group 2
VLAN Commands Set
Netstar Commands Level Description Example
vlan database P
Enter VLAN configure
mode
switch#vlan database
Vlanmode
[portbase| 802.1q |
gvrp]
V
To set switch VLAN
mode.
switch(vlan)#vlanmode portbase
or
switch(vlan)#vlanmode 802.1q
or
switch(vlan)#vlanmode gvrp
no vlan V
No VLAN Switch(vlan)#no vlan
Ported based VLAN configuration
vlan port-based
grpname
V
Add new port based
VALN
switch(vlan)#vlan port-based
grpname test grpid 2 port 2-4
21
[Group Name]
grpid
[GroupID]
port
[PortNumbers]
or
switch(vlan)#vlan port-based
grpname test grpid 2 port 2,3,4
show vlan [GroupID]
or
show vlan
V
Show VLAN
information
switch(vlan)#show vlan 23
no vlan group
[GroupID]
V
Delete port base group
ID
switch(vlan)#no vlan group 2
IEEE 802.1Q VLAN
vlan 8021q name
[GroupName]
vid
[VID]
V
Change the name of
VLAN group, if the
group didn’t exist, this
command can’t be
applied.
switch(vlan)#vlan 8021q name
test vid 22
vlan 8021q port
[PortNumber]
access-link untag
[UntaggedVID]
V
Assign a access link
for VLAN by port, if the
port belong to a trunk
group, this command
can’t be applied.
switch(vlan)#vlan 8021q port 3
access-link untag 33
vlan 8021q port
[PortNumber]
trunk-link tag
[TaggedVID List]
V
Assign a trunk link for
VLAN by port, if the
port belong to a trunk
group, this command
can’t be applied.
switch(vlan)#vlan 8021q port 3
trunk-link tag 2,3,6,99
or
switch(vlan)#vlan 8021q port 3
trunk-link tag 3-20
vlan 8021q port
[PortNumber]
hybrid-link untag
[UntaggedVID]
tag
[TaggedVID List]
V
A
ssign a hybrid link for
VLAN by port, if the
port belong to a trunk
group, this command
can’t be applied.
switch(vlan)#vlan 8021q port 3
hybrid-link untag 4 tag 3,6,8
or
switch(vlan)#vlan 8021q port 3
hybrid-link untag 5 tag 6-8
vlan 8021q trunk
[PortNumber]
access-link untag
[UntaggedVID]
V
Assign a access link
for VLAN by trunk
group
switch(vlan)#vlan 8021q trunk 3
access-link untag 33
22
vlan 8021q trunk
[PortNumber]
trunk-link tag
[TaggedVID List]
V
Assign a trunk link for
VLAN by trunk group
switch(vlan)#vlan 8021q trunk 3
trunk-link tag 2,3,6,99
or
switch(vlan)#vlan 8021q trunk 3
trunk-link tag 3-20
vlan 8021q trunk
[PortNumber]
hybrid-link untag
[UntaggedVID]
tag
[TaggedVID List]
V
A
ssign a hybrid link for
VLAN by trunk group
switch(vlan)#vlan 8021q trunk 3
hybrid-link untag 4 tag 3,6,8
or
switch(vlan)#vlan 8021q trunk 3
hybrid-link untag 5 tag 6-8
show vlan [GroupID]
or
show vlan
V
Show VLAN
information
switch(vlan)#show vlan 23
no vlan group
[GroupID]
V
Delete port base group
ID
switch(vlan)#no vlan group 2
Spanning Tree Commands Set
Netstar Commands Level Description Example
spanning-tree enable G
Enable spanning tree switch(config)#spanning-tree
enable
spanning-tree priority
[0~61440]
G
Configure spanning
tree priority parameter
switch(config)#spanning-tree
priority 32767
spanning-tree max-age
[seconds]
G
Use the spanning-tree
max-age global
configuration
command to change
the interval between
messages the
spanning tree receives
from the root switch. If
a switch does not
receive a bridge
protocol data unit
(BPDU) message from
switch(config)#spanning-tree
max-age 15
23
the root switch within
this interval, it
recomputed the
Spanning Tree
Protocol (STP)
topology.
spanning-tree
hello-time [seconds]
G
Use the spanning-tree
hello-time global
configuration
command to specify
the interval between
hello bridge protocol
data units (BPDUs).
switch(config)#spanning-tree
hello-time 3
spanning-tree
forward-time [seconds]
G
Use the spanning-tree
forward-time global
configuration
command to set the
forwarding-time for the
specified
spanning-tree
instances. The
forwarding time
determines how long
each of the listening
and
learning states last
before the port begins
forwarding.
switch(config)#spanning-tree
forward-time 20
stp-path-cost
[1~200000000]
I
Use the spanning-tree
cost interface
configuration
command to set the
path cost for Spanning
Tree
switch(config)#interface
fastEthernet 2
switch(config-if)#stp-path-cost 20
24
Protocol (STP)
calculations. In the
event of a loop,
spanning tree
considers the path
cost when selecting
an interface to place
into the forwarding
state.
stp-path-priority
[Port Priority]
I
Use the spanning-tree
port-priority interface
configuration
command to configure
a port priority that
is used when two
switches tie for
position as the root
switch.
switch(config)#interface
fastEthernet 2
switch(config-if)#stp-path-priority
128
stp-admin-p2p
[Auto|True|False]
I
Admin P2P of STP
priority on this
interface.
switch(config)#interface
fastEthernet 2
switch(config-if)#stp-admin-p2p
Auto
stp-admin-edge
[True|False]
I
Admin Edge of STP
priority on this
interface.
switch(config)#interface
fastEthernet 2
switch(config-if)#stp-admin-edge
True
stp-admin-non-stp
[True|False]
I
A
dmin NonSTP of STP
priority on this
interface.
switch(config)#interface
fastEthernet 2
switch(config-if)#stp-admin-non-s
tp False
show spanning-tree E
Displays a summary of
the spanning-tree
states.
switch>show spanning-tree
25
no spanning-tree G
Disable spanning-tree. switch(config)#no spanning-tree
QOS Commands Set
Netstar Commands Level Description Example
qos policy
[weighted-fair|strict]
G
Select QOS policy
scheduling
switch(config)#qos policy
weighted-fair
qos prioritytype
[port-based|cos-only|tos
-only|cos-first|tos-first]
G
Setting of QOS priority
type
switch(config)#qos prioritytype
qos priority portbased
[Port]
[lowest|low|middle|high]
G
Configure Port-based
Priority
switch(config)#qos priority
portbased 1 low
qos priority cos
[Priority][lowest|low|middle|h
igh]
G
Configure COS Priority switch(config)#qos priority cos 0
middle
qos priority tos
[Priority][lowest|low|mid
dle|high]
G
Configure TOS Priority
switch(config)#
qos priority tos 3
high
show qos P
Displays the
information of QoS
configuration
Switch#
show qos
no qos G
Disable QoS function
switch(config)#
no qos
IGMP Commands Set
Netstar Commands Level Description Example
igmp enable G
Enable IGMP
snooping function
switch(config)#igmp enable
Igmp-query auto G
Set IGMP query to
auto mode
switch(config)#Igmp-query auto
Igmp-query force G
Set IGMP query to
force mode
switch(config)#Igmp-query force
show igmp
configuration
P
Displays the details of
an IGMP
configuration.
switch#show igmp configuration
26
show igmp multi P
Displays the details of
an IGMP snooping
entries.
switch#show igmp multi
no igmp G
Disable IGMP
snooping function
switch(config)#no igmp
no igmp-query G
Disable IGMP query switch#no igmp-query
Mac / Filter Table Commands Set
Netstar Commands Level Description Example
mac-address-table static
hwaddr
[MAC]
I
Configure MAC
address table of
interface (static).
switch(config)#interface
fastEthernet 2
switch(config-if)#mac-address-tab
le static hwaddr 000012345678
mac-address-table filter
hwaddr
[MAC]
G
Configure MAC
address table(filter)
switch(config)#mac-address-table
filter hwaddr 000012348678
show mac-address-table P
Show all MAC address
table
switch#show mac-address-table
show mac-address-table
static
P
Show static MAC
address table
switch#show mac-address-table
static
show mac-address-table
filter
P
Show filter MAC
address table.
switch#show mac-address-table
filter
no mac-address-table
static hwaddr
[MAC]
I
Remove an entry of
MAC address table of
interface (static)
switch(config)#interface
fastEthernet 2
switch(config-if)#no
mac-address-table static hwaddr
000012345678
no mac-address-table
filter hwaddr
[MAC]
G
Remove an entry of
MAC address table
(filter)
switch(config)#no
mac-address-table filter hwaddr
000012348678
no mac-address-table G
Remove dynamic entry
of MAC address table
switch(config)#no
mac-address-table
27
SNMP Commands Set
Netstar Commands Level Description Example
snmp system-name
[System Name]
G
Set SNMP agent
system name
switch(config)#snmp
system-name l2switch
snmp system-location
[System Location]
G
Set SNMP agent
system location
switch(config)#snmp
system-location lab
snmp system-contact
[System Contact]
G
Set SNMP agent
system contact
switch(config)#snmp
system-contact where
snmp agent-mode
[v1v2c|v3|v1v2cv3]
G
Select the agent mode
of SNMP
switch(config)#snmp agent-mode
v1v2cv3
snmp
community-strings
[Community]
right
[RO/RW]
G
A
dd SNMP community
string.
switch(config)#snmp
community-strings public right
rw
snmp-server host
[IP address]
community
[Community-string]
trap-version
[v1|v2c]
G
Configure SNMP
server host information
and community string
switch(config)#snmp-server host
192.168.1.50 community public
trap-version v1
(remove)
Switch(config)#
no snmp-server host
192.168.1.50
snmpv3 context-name
[Context Name ]
G
Configure the context
name
switch(config)#snmpv3
context-name Test
snmpv3 user
[User Name]
group
[Group Name]
password
[Authentication
Password] [Privacy
Password]
G
Configure the
userprofile for
SNMPV3 agent.
Privacy password
could be empty.
switch(config)#snmpv3 user
test01 group G1 password
AuthPW PrivPW
snmpv3 access G
Configure the access switch(config)#snmpv3 access
28
context-name [Context
Name ]
group
[Group Name ]
security-level
[NoAuthNoPriv|AuthNoP
riv|AuthPriv]
match-rule
[Exact|Prifix]
views
[Read View Name] [Write
V
iew Name] [Notify View
Name]
table of SNMPV3
agent
context-name Test group G1
security-level AuthPriv
match-rule Exact views V1 V1 V1
snmpv3 mibview view
[View Name]
type
[Excluded|Included]
sub-oid
[OID]
G
Configure the mibview
table of SNMPV3
agent
switch(config)#snmpv3 mibview
view V1 type Excluded sub-oid
1.3.6.1
show snmp P
Show SNMP
configuration
switch#show snmp
no snmp
community-strings
[Community]
G
Remove the specified
community.
switch(config)#no snmp
community-strings public
no snmp-server host
[Host-address]
G
Remove the SNMP
server host.
switch(config)#no snmp-server
192.168.1.50
no snmpv3 user
[User Name]
G
Remove specified user
of SNMPv3 agent.
switch(config)#no snmpv3 user
Test
no snmpv3 access
context-name [Context
Name ]
group
[Group Name ]
G
Remove specified
access table of
SNMPv3 agent.
switch(config)#no snmpv3 access
context-name Test group G1
security-level AuthPr
iv match-rule Exact views V1 V1
V1
29
security-level
[NoAuthNoPriv|AuthNoP
riv|AuthPriv]
match-rule
[Exact|Prifix]
views
[Read View Name] [Write
V
iew Name] [Notify View
Name]
no snmpv3 mibview
view
[View Name]
type
[Excluded|Included]
sub-oid
[OID]
G
Remove specified
mibview table of
SNMPV3 agent.
switch(config)#no snmpv3
mibview view V1 type Excluded
sub-oid 1.3.6.1
Port Mirroring Commands Set
Netstar Commands Level Description Example
monitor rx G
Set RX destination
port of monitor function
switch(config)#monitor rx
monitor tx G
Set TX destination port
of monitor function
switch(config)#monitor tx
show monitor P
Show port monitor
information
switch#show monitor
monitor
[RX|TX|Both]
I
Configure source port
of monitor function
switch(config)#interface
fastEthernet 2
switch(config-if)#monitor RX
show monitor I
Show port monitor
information
switch(config)#interface
fastEthernet 2
switch(config-if)#show monitor
no monitor I
Disable source port of
monitor function
switch(config)#interface
fastEthernet 2
30
switch(config-if)#no monitor
802.1x Commands Set
Netstar Commands Level Description Example
8021x enable G
Use the 802.1x global
configuration
command to enable
802.1x protocols.
switch(config)# 8021x enable
8021x system radiusip
[IP address]
G
Use the 802.1x system
radius IP global
configuration
command to change
the radius server IP.
switch(config)# 8021x system
radiusip 192.168.1.1
8021x system serverport
[port ID]
G
Use the 802.1x system
server port global
configuration
command to change
the radius server port
switch(config)# 8021x system
serverport 1815
8021x system
accountport
[port ID]
G
Use the 802.1x system
account port global
configuration
command to change
the accounting port
switch(config)# 8021x system
accountport 1816
8021x system sharekey
[ID]
G
Use the 802.1x system
share key global
configuration
command to change
the shared key value.
switch(config)# 8021x system
sharekey 123456
8021x system nasid
[words]
G
Use the 802.1x system
nasid global
configuration
command to change
the NAS ID
switch(config)# 8021x system
nasid test1
31
8021x misc quietperiod
[sec.]
G
Use the 802.1x misc
quiet period global
configuration
command to specify
the quiet period value
of the switch.
switch(config)# 8021x misc
quietperiod 10
8021x misc txperiod
[sec.]
G
Use the 802.1x misc
TX period global
configuration
command to set the
TX period.
switch(config)# 8021x misc
txperiod 5
8021x misc
supportimeout [sec.]
G
Use the 802.1x misc
supp timeout global
configuration
command to set the
supplicant timeout.
switch(config)# 8021x misc
supportimeout 20
8021x misc
servertimeout [sec.]
G
Use the 802.1x misc
server timeout global
configuration
command to set the
server timeout.
switch(config)#8021x misc
servertimeout 20
8021x misc maxrequest
[number]
G
Use the 802.1x misc
max request global
configuration
command to set the
MAX requests.
switch(config)# 8021x misc
maxrequest 3
8021x misc
reauthperiod [sec.]
G
Use the 802.1x misc
reauth period global
configuration
command to set the
reauth period.
switch(config)# 8021x misc
reauthperiod 3000
8021x portstate
[disable | reject | accept |
I
Use the 802.1x port
state interface
switch(config)#interface
fastethernet 3
32
authorize]
configuration
command to set the
state of the selected
port.
switch(config-if)#8021x portstate
accept
show 8021x E
Displays a summary of
the 802.1x properties
and also the port
sates.
switch>show 8021x
no 8021x G
Disable 802.1x
function
switch(config)#no 8021x
TFTP Commands Set
Netstar Commands Level Description Defaults Example
backup
flash:backup_cfg
G
Save configuration to
TFTP and need to
specify the IP of TFTP
server and the file name
of image.
switch(config)#backup
flash:backup_cfg
restore flash:restore_cfg G
Get configuration from
TFTP server and need to
specify the IP of TFTP
server and the file name
of image.
switch(config)#restore
flash:restore_cfg
upgrade
flash:upgrade_fw
G
Upgrade firmware by
TFTP and need to
specify the IP of TFTP
server and the file name
of image.
switch(config)#upgrade
lash:upgrade_fw
SystemLog, SMTP and Event Commands Set
Netstar Commands Level Description Example
systemlog ip
[IP address]
G
Set System log server
IP address.
switch(config)# systemlog ip
192.168.1.100
33
systemlog mode
[client|server|both]
G
Specified the log mode switch(config)# systemlog mode
both
show systemlog E
Displays system log. Switch>show systemlog
show systemlog P
Show system log client
& server information
switch#show systemlog
no systemlog G
Disable systemlog
functon
switch(config)#no systemlog
smtp enable G
Enable SMTP function switch(config)#smtp enable
smtp serverip
[IP address]
G
Configure SMTP
server IP
switch(config)#smtp serverip
192.168.1.5
smtp authentication G
Enable SMTP
authentication
switch(config)#smtp
authentication
smtp account
[account]
G
Configure
authentication account
switch(config)#smtp account User
smtp password
[password]
G
Configure
authentication
password
switch(config)#smtp password
smtp rcptemail
[Index] [Email address]
G
Configure Rcpt e-mail
Address
switch(config)#smtp rcptemail 1
Alert@test.com
show smtp P
Show the information
of SMTP
switch#show smtp
no smtp G
Disable SMTP function switch(config)#no smtp
event device-cold-start
[Systemlog|SMTP|Both]
G
Set cold start event
type
switch(config)#event
device-cold-start both
event
authentication-failure
[Systemlog|SMTP|Both]
G
Set Authentication
failure event type
switch(config)#event
authentication-failure both
event
X-ring-topology-change
[Systemlog|SMTP|Both]
G
Set X-ring topology
changed event type
switch(config)#event
X-ring-topology-change both
event systemlog
[Link-UP|Link-Down|Bot
h]
I
Set port event for
system log
switch(config)#interface
fastethernet 3
switch(config-if)#event systemlog
34
both
event smtp
[Link-UP|Link-Down|Bot
h]
I
Set port event for
SMTP
switch(config)#interface
fastethernet 3
switch(config-if)#event smtp both
show event P
Show event selection switch#show event
no event
device-cold-start
G
Disable cold start
event type
switch(config)#no event
device-cold-start
no event
authentication-failure
G
Disable Authentication
failure event typ
switch(config)#no event
authentication-failure
no event
X-ring-topology-change
G
Disable X-ring
topology changed
event type
switch(config)#no event
X-ring-topology-change
no event systemlog I
Disable port event for
system log
switch(config)#interface
fastethernet 3
switch(config-if)#no event
systemlog
no event smpt I
Disable port event for
SMTP
switch(config)#interface
fastethernet 3
switch(config-if)#no event smtp
show systemlog P
Show system log client
& server information
switch#show systemlog
SNTP Commands Set
Netstar Commands Level Description Example
sntp enable G
Enable SNTP function switch(config)#sntp enable
sntp daylight G
Enable daylight saving
time, if SNTP function
is inactive, this
command can’t be
applied.
switch(config)#sntp daylight
sntp daylight-period
[Start time] [End time]
G
Set period of daylight
saving time, if SNTP
function is inactive,
switch(config)# sntp
daylight-period 20060101-01:01
20060202-01-01
35
this command can’t be
applied.
Parameter format:
[yyyymmdd-hh:mm]
sntp daylight-offset
[Minute]
G
Set offset of daylight
saving time, if SNTP
function is inactive,
this command can’t be
applied.
switch(config)#sntp
daylight-offset 3
sntp ip
[IP]
G
Set SNTP server IP, if
SNTP function is
inactive, this command
can’t be applied.
switch(config)#sntp ip 192.169.1.1
sntp timezone
[Timezone]
G
Set timezone index,
use “show sntp
timzezone” command
to get more
information of index
number
switch(config)#sntp timezone 22
show sntp P
Show SNTP
information
switch#show sntp
show sntp timezone P
Show index number of
time zone list
switch#show sntp timezone
no sntp G
Disable SNTP function switch(c onfig)# no sntp
no sntp daylight G
Disable daylight saving
time
switch(config)#no sntp daylight
X-ring Commands Set
Netstar Commands Level Description Example
Xring enable G
Enable X-ring switch(config)#Xring enable
Xring master G
Enable ring master switch(config)#Xring master
Xring couplering G
Enable couple ring switch(config)#Xring couplering
36
Xring dualhoming G
Enable dual homing switch(config)#Xring dualhoming
Xring ringport
[1st Ring Port] [2nd Ring
Port]
G
Configure 1st/2nd
Ring Port
switch(config)#Xring ringport 7 8
Xring couplingport
[Coupling Port]
G
Configure Coupling
Port
switch(config)#Xring couplingport
1
Xring controlport
[Control Port]
G
Configure Control Port switch(config)#Xring controlport 2
Xring homingport
[Dual Homing Port]
G
Configure Dual
Homing Port
switch(config)#Xring homingport
3
show Xring P
Show the information
of X - Ring
switch#show Xring
no Xring G
Disable X-ring switch(config)#no X ring
no Xring master G
Disable ring master switch(config)# no Xring master
no Xring couplering G
Disable couple ring switch(config)# no Xring
couplering
no Xring dualhoming G
Disable dual homing switch(config)# no Xring
dualhoming
37
Web-Based Management
This section introduces the configuration and functions of the Web-Based management.
About Web-based Management
On CPU board of the switch there is an embedded HTML web site residing in flash
memory, which offers advanced management features and allow users 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 6.0. And, it is applied for Java
Applets for reducing network bandwidth consumption, enhance access speed and
present an easy viewing screen.
Preparing for Web Management
Before to use web management, install the industrial switch on the network and make
sure that any one of PC on the network can connect with the industrial switch through the
web browser. The industrial switch default value of IP, subnet mask, username and
password is as below:
IP Address: 192.168.16.1
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.16.254
User Name: root
Password: root
38
System Login
1. Launch the Internet Explorer on the PC
2. Key in “http:// “+” the IP address of the switch”, and then Press “Enter”.
3. The login screen will appear right after
4. Key in the user name and password. The default user name and password are the
same as “root”
5. Press “Enter” or ”OK”, and then the home screen of the Web-based management
appears as below:
Login screen
39
Main interface
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: Displays 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: Displays the switch’s firmware version
Kernel Version: Displays the kernel software version
MAC Address: Displays the unique hardware address assigned by manufacturer
(default)
40
Switch settings interface
IP Configuration
User can 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 be assigned the IP address from the
network DHCP server. The default IP address will be replace by the DHCP server
assigned IP address. After user click “Apply” button, a popup dialog show up. It is to
inform the user that when the DHCP client is enabling, the current IP will lose and
user should find the new IP on the DHCP server. To cancel the enabling DHCP
client function, click “cancel”
IP Address: Assign the IP address that the network is using. If DHCP client function
is enabling, and then user don’t need to assign the IP address. And, the network
DHCP server will assign the IP address for the industrial switch and display in this
column. The default IP is 192.168.16.1
Subnet Mask: Assign the subnet mask of the IP address. If DHCP client function is
enabling, and then user 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
41
And then, click
Apply
button.
IP configuration interface
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 the dynamic IP will not been occupied for a long time or the
server doesn’t know that the dynamic IP is idle.
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And then, click
Apply
DHCP Server Configuration interface
DHCP Client – System Configuration
When the DHCP server function is active, the system will collect the DHCP client
information and display in here.
DHCP Client Entries interface
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 asks for dynamic IP
assigning, the system will assign the IP address that has been assigned before to the
connected device.
43
Port and IP Bindings interface
TFTP - Update Firmware
It provides the functions to allow a user to update the switch firmware. Before updating,
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.
3. Click
Apply
.
Update Firmware interface
44
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
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 the file name
3. Click
Apply
.
45
Backup Configuration interface
System Event Log – Syslog Configuration
Configuring the system event mode that want 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.
5. After configuring, Click
Apply
.
46
Syslog Configuration interface
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, e.g. johnadmin@123.com
, to receive the
alert. It must be an existing email account on the mail server, which you had set up
in SMTP Server IP Address column.
47
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
.
SMTP Configuration interface
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, per port log and SMTP events can be
selected. After configure, Click
Apply
.
System event selection: 4 selections – Device cold start, Power status, 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.
¾ Device cold start: when the devic e executes cold start action, the s ystem will
48
issue a log event.
¾ Device warm start: when the device executes warm start, the system will issue
a log event.
¾ Authentication Failure: when the SNMP authentication fails, the system will
issue a log event.
¾ X-ring topology change: when the X-ring topology has changed, the system
will issue a log event.
Event Configuration interface
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.
¾ Link UP: the system will issue a log message when port connection is up only.
¾ Link Down: the system will issue a log message when port connection is down
only.
¾ Link UP & Link Down: the system will issue a log message when port
connection is up and down.
49
Event Configuration interface
SNTP Configuration
User can configure the SNTP (Simple Network Time Protocol) settings. The SNTP
allows user 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, user 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 reference.
Local Time Zone Conversion from UTC Time at 12:00 UTC
November Time Zone - 1 hour 11am
Oscar Time Zone -2 hours 10 am
ADT - Atlantic Daylight -3 hours 9 am
AST - Atlantic Standard -4 hours 8 am
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EDT - Eastern Daylight
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
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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, USSR
Zone 9
+10 hours 10 pm
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. Switch Timer: display the switch current time.
6. Daylight Saving Period: set up the Daylight Saving beginning time and Daylight
Saving ending time. Both will be different in every year.
7. Daylight Saving Offset (mins): set up the offset time.
8. Click
Apply
.
SNTP Configuration interface
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IP Security
IP security function allows user to assign 10 specific IP addresses that have permission
to access the switch through the web browser for the securing switch management.
Enable the IP Security: Mark the check box to enable the IP security function
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.
IP Security interface
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User Authentication
Change web management login user name and password for the management security
issue
1. User name: Key in the new user name(The default is “root”)
2. Password: Key in the new password(The default is “root”)
3. Confirm password: Re-type the new password
4. And then, click
Apply
User Authentication interface
Port Statistics
The following information provides the current port statistic information
Click
Clear
button to clean all counts
Port Statistics interface
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Port Control
In Port control, user can view every port status that depended on user setting and the
negotiation result.
1. Port: select the port that user wants to configure.
2. State: Current port status. The port can be set to disable or enable mode. If the port
setting is disable then will not receive or transmit any packet.
3. Negotiation: set auto negotiation status of port.
4. Speed: set the port link speed.
5. Duplex: set full-duplex or half-duplex mode of the port.
6. Flow Control: set flow control function is Symmetric or Asymmetric in Full Duplex
mode. The default value is Disable.
7. Security: When its state is “On”, means this port accepts only one MAC address.
8. Click
Apply
.
Port Control interface
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Port Trunk
The Link Aggregation Control Protocol (LACP) provides a standardized means for
exchanging information between Partner Systems on a link to allow their Link
Aggregation Control instances to reach agreement on the identity of the Link
Aggregation Group to which the link belongs, move the link to that Link Aggregation
Group, and enable its transmission and reception functions in an orderly manner. Link
aggregation lets you group up to seven consecutive ports into two dedicated connections.
This feature can expand bandwidth to a device on the network. LACP operation
requires full-duplex mode, more detail information refers to IEEE 802.3ad.
Aggregator setting
1. System Priority: a value used to identify the active LACP. The switch with the
lowest value has the highest priority and is selected as the active LACP.
2.
Group ID:
There are three trunk groups to provide configure. Choose the "
Group
ID
" and click
Select
.
3. LACP: If enable, the group is LACP static trunk group. If disable, the group is local
static trunk group. All ports support LACP dynamic trunk group. If connecting to the
device that also supports LACP, the LACP dynamic trunk group will be created
automatically.
4. Work ports: allow max four ports can be aggregated at the same time. With LACP
static trunk group, the exceed ports are standby and can be aggregated if work ports
fail. If it is local static trunk group, the number of ports must be the same as the
group member ports.
5. Select the ports to join the trunk group. Allow max four ports can be aggregated at
the same time. Click
Add
button to add the port. To remove unwanted ports,
select the port and click
Remov e
button.
6. If LACP enable, user can configure LACP Active/Passive status in each ports on
State Activity page.
56
7. Click
Apply
.
8. Use
Delete
button to delete Trunk Group. Select the Group ID and click
Delete
button.
Port Trunk—Aggregator Setting interface
Aggregator Information
When user has setup the LACP aggregator, user will see related information here.
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Port Trunk – Aggregator Information interface
State Activity
When the LACP aggregator has been set up, user can configure port state activity. User
can mark or un-mark the port. When user mark the port and click
Apply
button the port
state activity will change to
Active
. Opposite is
Passive
.
1. Active: The port automatically sends LACP protocol packets.
2. Passive: The port does not automatically send LACP protocol packets, and responds
only if it receives LACP protocol packets from the opposite device.
[NOTE]
1. A link having either two active LACP ports or one active port can perform
dynamic LACP trunk.
2. A link has two passive LACP ports will not perform dynamic LACP trunk because
both ports are waiting for and LACP protocol packet from the opposite device.
3. If you are the actor of active LACP, after you have selected the trunk port, the
active status will be created automatically.
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Port Trunk – State Activity interface
Port Mirroring
The Port mirroring is a method for monitor traffic in switched networks. Traffic through
ports can be monitored by one specific port. That means traffic goes in or out monitored
ports will be duplicated into mirror port.
Port Mirroring Mode: Set mirror mode -- Disable, TX, and Both. The default value
is “Disable”
Analysis Port: It means mirror port can be used to see all monitor port traffic. User
can connect mirror port to LAN analyzer or Netxray
Monitor Port: The ports user wants to monitor. All monitor port traffic will be copied
to mirror port. User can select max 7 monitor ports in the switch. User can choose
which port that wants to monitor in only one mirror mode. Mark the State check box
to select the port
And then, click
Apply
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Port Trunk – Port Mirroring interface
Rate Limiting
User can set up every port’s bandwidth rate and packet limitation type.
Ingress Limit Packet type: select the packet type that wants to filter. The limit
frame type selections have all type packet, broadcast/multicast/flooded unicast,
broadcast/multicast, and broadcast only. The broadcast/multicast/flooded unicast
packet, broadcast/multicast packet, and broadcast packet only are only for ingress
packet. The egress rate supports all type packet.
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Rate Limiting interface
All the ports support port ingress and egress rate control. For example, assume port
1 is 10Mbps, users can set it’s effective egress rate is 1Mbps, ingress rate is
500Kbps. The switch performs the ingress rate by packet counter to meet the
specified rate
¾ Ingress: Enter the port effective ingress rate(The default value is “0”)
¾ Egress: Enter the port effective egress rate(The default value is “0”)
And then, click
Apply
to apply the settings
VLAN configuration
A Virtual LAN (VLAN) is a logical network grouping that limits the broadcast domain,
which would allow user to isolate network traffic so only the members of the VLAN will
receive traffic from the same members of VLAN. Basically, creating a VLAN from a
switch is logically equivalent of reconnecting a group of network devices to another Layer
2 switch. However, all the network devices are still plugged into the same switch
physically.
The industrial switch supports port-based and 802.1Q (tagged-based) VLAN. In the
61
default configuration, VLAN operation mode default is “Disable”.
VLAN Configuration interface
VLAN configuration - Port-based VLAN
Packets can go among only members of the same VLAN group. Note all unselected
ports are treated as belonging to another single VLAN. If the port-based VLAN enabled,
the VLAN-tagging is ignored.
In order for an end station to send packets to different VLAN groups, it itself has to be
either capable of tagging packets it sends with VLAN tags or attached to a VLAN-aware
bridge that is capable of classifying and tagging the packet with different VLAN ID based
on not only default PVID but also other information about the packet, such as the
protocol.
62
VLAN – Port Based interface
Click
A
dd
to add a new VLAN group(The maximum VLAN group is up to 64 VLAN
groups)
Entering the VLAN name, group ID and grouping the members of VLAN group
And then, click
Apply
63
VLAN—Port Based Add interface
User will see the VLAN displays.
Use
Delete
button to delete unwanted VLAN.
Use
Edit
button to modify existing VLAN group.
[NOTE] Remember to execute the “Save Configuration” action, otherwise the new
configuration will lose when switch power off.
64
802.1Q VLAN
Tagged-based VLAN is an IEEE 802.1Q specification standard. Therefore, it is possible
to create a VLAN across devices from different switch venders. IEEE 802.1Q VLAN uses
a technique to insert a “tag” into the Ethernet frames. Tag contains a VLAN Identifier
(VID) that indicates the VLAN numbers.
User can create Tag-based VLAN, and enable or disable GVRP protocol. There are 256
VLAN groups to provide configure. Enable 802.1Q VLAN, the all ports on the switch
belong to default VLAN, VID is 1. The default VLAN can’t be deleted.
GVRP allows automatic VLAN configuration between the switch and nodes. If the switch
is connected to a device with GVRP enabled, user can send a GVRP reques t using the
VID of a VLAN defined on the switch; the switch will automatically add that device to the
existing VLAN.
802.1q VLAN interface
65
802.1Q Configuration
1. Enable GVRP Protocol: check the check box to enable GVRP protocol.
2. Select the port that wants to configure.
3. Link Type: there are 3 types of link type.
Access Link: single switch only, allow user to group ports by setting the same
VID.
Trunk Link: extended application of Access Link, allow user to group ports by
setting the same VID with 2 or more switch.
Hybrid Link: Both Access Link and Trunk Link are available.
4. Untagged VID: assign the untagged frame VID.
5.
Tagged VID:
assign the tagged frame VID.
6. Click
Apply
Group Configuration
Edit the existing VLAN Group.
1. Select the VLAN group in the table list.
2. Click
Apply
66
Group Configuration interface
3. User can Change the VLAN group name and VLAN ID.
4. Click
Apply
.
Group Configuration interface
67
Rapid Spanning Tree
The Rapid Spanning Tree Protocol (RSTP) is an evolution of the Spanning Tree Protocol
and provides for faster spanning tree convergence after a topology change. The system
also supports STP and the system will auto detect the connected device that is running
STP or RSTP protocol.
RSTP System Configuration
1. User can view spanning tree information about the Root Bridge.
2. User can modify RSTP state. After modification,
save
the configuration.
1. RSTP mode: user must enable or disable RSTP function before configure the
related parameters.
2. Priority (0-61440): a value used to identify the root bridge. The bridge with the
lowest value has the highest priority and is selected as the root. If user changes the
value, user must reboot the switch assigned path priority number. The value must
be a multiple of 4096 according to the protocol standard rule.
3. Max Age (6-40): the number of seconds a bridge waits without receiving
Spanning-tree Protocol configuration messages before attempting a reconfiguration.
Enter a value between 6 through 40.
4. Hello Time (1-10): the time that controls switch sends out the BPDU packet to
check RSTP current status. Enter a value between 1 through 10.
5. Forward Delay Time (4-30): the number of seconds a port waits before changing
from its Rapid Spanning-Tree Protocol learning and listening states to the
forwarding state. Enter a value between 4 through 30.
[NOTE] Follow the rule to configure the MAX Age, Hello Time, and Forward
Delay Time.
2 x (Forward Delay Time value –1) > = Max Age value >= 2 x (Hello Time
value +1)
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RSTP System Configuration interface
RSTP Per Port Configuration
User can configure path cost and priority of every port.
1. Port: Select the port in Port column.
2. Path Cost: The cost of the path to the other bridge from this transmitting bridge at the
specified port. Enter a number 1 through 200000000
3. Priority: Decide which port should be blocked by priority in LAN. Enter a number 0
through 240. The value of priority must be the multiple of 16.
4. Admin P2P: Some of the rapid state transactions that are possible within RSTP are
dependent upon whether the port concerned can only be connected to exactly one
other bridge (i.e. it is served by a point-to-point LAN segment), or can be connected
to two or more bridges (i.e. it is served by a shared medium LAN segment). This
function allows the P2P status of the link to be manipulated administratively. True is
P2P enabling. False is P2P disabling.
69
5. Admin Edge: The port directly connected to end stations cannot create a bridging
loop in the network. To configure the port as an edge port, set the port to “True”
status.
6. Admin Non Stp: The port includes the STP mathematic calculation. True is not
including STP mathematic calculation. False is including the STP mathematic
calculation.
7. Click
Apply
.
RSTP Per Port Configuration interface
SNMP Configuration
Simple Network Management Protocol (SNMP) is the protocol developed to manage
nodes (servers, workstations, routers, switches and hubs etc.) on an IP network. SNMP
enables network administrators to manage network performance, find and solve network
problems, and plan for network growth. Network management systems learn of problems
by receiving traps or change notices from network devices implementing SNMP.
70
System Configuration
System Option
Enter the system name, contact, and location information.
1. Name: assign a name for the switch.
2. Contact: Type the name of contact person or organization.
3. Location: Type the location of the switch.
4. Click
Apply
.
Community Strings
User can define new community string set and remove unwanted community string.
1. String: fill the name of string.
2. RO: Read only. Enables requests accompanied by this string to display MIB-object
information.
3. RW: Read write. Enables requests accompanied by this string to display MIB-object
information and to set MIB objects.
1. Click
A
dd
.
2. To remove the community string, select the community string that user has defined
and click
Remove
. User cannot remove the default community string set.
Agent Mode:
Select the SNMP version that user wants to use it. And then click
Change
to switch to the selected SNMP version mode.
71
SNMP System Configuration interface
Trap Configuration
A trap manager is a management station that receives traps, the system alerts
generated by the switch. If no trap manager is defined, no traps will be issued. Create a
trap manager by entering the IP address of the station and a community string. To define
management stations as trap manager and enter SNMP community strings and selects
the SNMP version.
1. IP Address: enter the IP address of trap manager.
2. Community: enter the community string.
3. Trap Version: select the SNMP trap version type – v1 or v2c.
4. Click
A
dd
.
5. To remove the community string, select the community string that user has defined
and click
Remov e
. User cannot remove the default community string set.
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Trap Managers interface
SNMPV3 Configuration
Configure the SNMP V3 function.
Context Table
Configure SNMP v3 context table. Assign the context name of context table. Click
Add
to add context name. Click
Remove
to remove unwanted context name.
User Profile
Configure SNMP v3 user table..
User ID: set up the user name.
Authentication Password: set up the authentication password.
Privacy Password: set up the private password.
Click
Add
to add context name.
Click
Remov
e
to remove unwanted context name.
73
SNMP V3 configuration interface
74
Group Table
Configure SNMP v3 group table.
Security Name (User ID): assign the user name that you have set up in user table.
Group Name: set up the group name.
Click
Add
to add context name.
Click
Remove
to remove unwanted context name.
Access Table
Configure SNMP v3 access table.
Context Prefix: set up the context name.
Group Name: set up the group.
Security Level: select the access level.
Read View Name: set up the read view.
Write View Name: set up the write view.
Notify View Name: set up the notify view.
Click
Add
to add context name.
Click
Remove
to remove unwanted context name.
MIBview Table
Configure MIB view table.
View Name: set up the name.
Sub-Oid Tree: fill the Sub OID.
Type: select the type – exclude or included.
Click
Add
to add context name.
Click
Remove
to remove unwanted context name.
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QoS Configuration
User can configure Qos policy and priority setting, per port priority setting, COS and TOS
setting.
QoS Policy and Priority Type
Qos Policy: select the Qos policy rule.
¾ Using the 8,4,2,1 weight fair queue scheme: The switch will follow 8:4:2:1
rate to process priority queue from Hi to lowest queue. For example: the system
will process 80 % high queue traffic, 40 % middle queue traffic, 20 % low queue
traffic, and 10 % lowest queue traffic at the same time. And the traffic in the Low
Priority queue are not transmitted until all High, Medium, and Normal traffic are
serviced.
¾ Use the strict priority scheme: Always higher queue will be process first,
except higher queue is empty.
Priority Type: every port has 5 priority type selections. Dis able means no priority
type is selected.
¾ Port-base: the port priority will follow the default port priority that you have
assigned – High, middle, low, or lowest.
¾ COS only: the port priority will only follow the COS priority that you have
assigned.
¾ TOS only: the port priority will only follow the TOS priority that you have
assigned.
¾ COS first: the port priority will follow the COS priority first, and then other
priority rule.
¾ TOS first: the port priority will follow the TOS priority first, and the other priority
rule.
Click
Apply
.
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QoS Configuration interface
Port Base Priority
Configure per port priority level.
Port 1 ~ Port 8: each port has 4 priority levels – High, Middle, Low, and Lowest.
Click
Apply
.
77
COS Configuration
Set up the COS priority level.
COS priority: Set up the COS priority level 0~7 –High, Middle, Low, Lowest.
Click
Apply
.
TOS Configuration
Set up the TOS priority.
TOS priority: the system provides 0~63 TOS priority level. Each level has 4 types
of priority – high, middle, low, and lowest. The default value is “Lowest” priority for each
level. When the IP packet is received, the system will check the TOS level value in the
IP packet that has received. For example: user set the TOS level 25 is high. The port 1
is following the TOS priority policy only. When the port 1 packet received, the system will
check the TOS value of the received IP packet. If the TOS value of received IP packet is
25(priority = high), and then the packet priority will have highest priority.
Click
Apply
.
IGMP Configuration
The Internet Group Management Protocol (IGMP) is an internal protocol of the Internet
Protocol (IP) suite. IP manages multicast traffic by using switches, routers, and hosts
that support IGMP. Enabling IGMP allows the ports to detect IGMP queries and report
packets and manage IP multicast traffic through the switch. IGMP have three
fundamental types of message as follows:
Message Description
78
Query
A message sent from the querier (IGMP router or switch)
asking for a response from each host belonging to the
multicast group.
Report
A message sent by a host to the querier to indicate that the
host wants to be or is a member of a given group indicated in
the report message.
Leave
Group
A message sent by a host to the querier to indicate that the
host has quit being a member of a specific multicast group.
The switch support IP multicast, user can enable IGMP protocol on web management’s
switch setting advanced page, the IGMP snooping information then is displayed. IP
multicast addresses range from 224.0.0.0 through 239.255.255.255.
IGMP Protocol: enable or disable the IGMP protocol.
IGMP Query: enable or disable the IGMP query function. The IGMP query
information will be display in IGMP status section.
Click
Apply
.
IGMP Configuration interface
79
X-Ring
X-Ring provides a faster redundant recovery than Spanning Tree topology. The action is
similar to STP or RSTP, but the algorithms not the same.
In the X-Ring topology, every switch should enable X-Ring function and assign two
member ports in the ring. Only one switch in the X-Ring group would be set as a backup
switch that would be blocked, called backup port, and another port is called working port.
Other switches are called working switches and their two member ports are called
working ports. When the failure of network connection occurs, the backup port will
automatically become a working port to recovery the failure.
The switch supports one Dipswitch for setting the switch as the ring master or slave
mode. The ring master can negotiate and place command to other switches in the
X-Ring group. If there are 2 or more switches in master mode, then software will select
the switch with lowest MAC address number as the ring master. The X-Ring master ring
mode will be enabled by the DIP Switch. When the switch is set to the master ring mode,
the X-Ring configuration interface will display the switch as the master ring message.
Also, user can identify the switch as the ring master from the R.M. LED panel of the LED
panel on the switch.
The system also supports the coupling ring that can connect 2 or more X-Ring group for
the redundant backup function and dual homing function that prevent connection lose
between X-Ring group and upper level/core switch.
Enable X-Ring: To enable the X-Ring function. Marking the check box to enable the
X-Ring function.
1st & 2nd Ring Ports: Assign two ports as the member ports. One port will be
working port and the other one will be the backup port. The system will automatically
decide which port is working port and which port is backup port.
Enable Coupling Ring: To enable the coupling ring function. Marking the check
box to enable the coupling ring function.
Coupling port: Assign the member port.
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Control port: Set the switch as the master switch in the coupling ring.
Enable Dual Homing: Set up one of port on the switch to be the Dual Homing port.
In an X-Ring group, maximum Dual Homing port is one. Dual Homing only work
when the X-Ring function enable.
And then, click
Apply
to apply the configuration.
X ring Interface
[NOTE]
1. When the X-Ring function is enabled, user must disable the RSTP. The X-Ring
function and RSTP function cannot exist at the same time.
2. Remember to execute the “Save Configuration” action, otherwise the new
configuration will lose when switch power off.
Security
In this section, user can configure 802.1x and MAC address table.
802.1X/Radius Configuration
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802.1x is an IEEE authentication specification that allows a client to connect to a
wireless access point or wired switch but prevents the client from gaining access to the
Internet until it provides authority, like a user name and password that are verified by a
separate server.
System Configuration
After enabling the IEEE 802.1X function, user can configure the parameters of this
function.
1. IEEE 802.1x Protocol: .enable or disable 802.1x protocol.
2. Radius Server IP: set the Radius Server IP address.
3. Server Port: set the UDP destination port for authentication requests to the
specified Radius Server.
4. Accounting Port: set the UDP destination port for accounting requests to the
specified Radius Server.
5. Shared Key: set an encryption key for using during authentication sessions with the
specified radius server. This key must match the encryption key used on the Radius
Server.
6. NAS, Identifier: set the identifier for the radius client.
7. Click
Apply
.
802.1x System Configuration interface
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802.1x Per Port Configuration
User can configure 802.1x authentication state for each port. The State provides Disable,
Accept, Reject and Authorize. Use “Space” key change the state value.
Reject: the specified port is required to be held in the unauthorized state.
Accept: the specified port is required to be held in the Authorized state.
Authorized: the specified port is set to the Authorized or Unauthorized state in
accordance with the outcome of an authentication exchange between the Supplicant
and the authentication server.
Disable: The specified port is required to be held in the Authorized state
Click
Apply
.
802.1x Per Port Setting interface
Misc Configuration
1. Quiet Period: set the period during which the port doesn’t try to acquire a
supplicant.
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2. TX Period: set the period the port wait for retransmit next EAPOL PDU during an
authentication session.
3. Supplicant Timeout: set the period of time the switch waits for a supplicant
response to an EAP request.
4. Server Timeout: set the period of time the switch waits for a server response to an
authentication request.
5. Max Requests: set the number of authentication that must time-out before
authentication fails and the authentication session ends.
6. Reauth period: set the period of time after which clients connected must be
re-authenticated.
7. Click
Apply
.
802.1x Misc Configuration interface
MAC Address Table
Use the MAC address table to ensure the port security.
Static MAC Address
User can add a static MAC address; it remains in the switch's address table, regardles s
of whether the device is physically connected to the switch. This saves the switch from
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having to re-learn a device's MAC address when the disconnected or powered-off device
is active on the network again. User can add / modify / delete a static MAC address.
Add the Static MAC Address
User can add static MAC address in switch MAC table.
1. MAC Address: Enter the MAC address of the port that should permanently forward
traffic, regardless of the device network activity.
2. Port No.: pull down the selection menu to select the port number.
3. VLAN ID: enter the Mac address’s VLAD ID, if the Mac address belongs to any
VLAN group.
4. Click
Add
.
5. For deleting the MAC address from filtering table, select the MAC address and
click
Delete
.
Static MAC Addresses interface
MAC Filtering
By filtering MAC address, the switch can easily filter pre-configure MAC address and
reduce the un-safety. User can add and delete filtering MAC address.
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MAC Filtering interface
1. MAC Address: Enter the MAC address that user wants to filter.
2. VLAN ID: enter the Mac address’s VLAD ID, if the Mac address belongs to any
VLAN group.
3. Click
Add
.
4. For deleting the MAC address from filtering table, select the MAC address and
click
Delete
.
All MAC Addresses
User can view the port that connected device’s MAC address and related devices’ MAC
address.
1. Select the port.
2. The selected port of static MAC address information will display.
3. Click
Clea r M AC Tabl e
to clear the current port static MAC address information on
screen.
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All MAC Address interface
Factory Default
Reset switch to default configuration. Click
Default
to reset all configurations to the
default value.
Factory Default interface
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Save Configuration
Save all configurations that user has made in the system. To ensure the all configuration
will be saved. Click
Save Flash
to save the all configuration to the flash memory.
Save Configuration interface
System Reboot
Reboot the switch in software reset. Click
Reboot
to reboot the system.
System Reboot interface
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Troubleshooting
This section is intended to help user solve the most common problems on the 4
10/100/1000TX plus 4 MINI GBIC Managed Switch.
Incorrect connections
The switch port can auto detect straight or crossover cable when user link switch with
other Ethernet device. For the RJ-45 connector should use correc t UTP or STP cable,
10/100/1000Mbps port use 2-pairs twisted cable and Gigabit 1000T port use 4 pairs
twisted cable. If the RJ-45 connector is not correctly pinned on right position then the link
will fail. For fiber connection, please notice that fiber cable mode and fiber module should
be matched.
Faulty or loose cables
Look for loose or obviously faulty connections. If they appear to be OK, make sure the
connections are snug. If that does not correct the problem, try a different cable.
Non-standard cables
Non-standard and miss-wired cables may cause numerous network collisions and other
network problem, and can seriously impair network performance. A category 5-cable
tester is a recommended tool for every 100Base-T network installation.
RJ-45 ports: use unshielded twisted-pair (UTP) or shield twisted-pair ( STP ) cable for
RJ-45 connections: 100Ω Category 3, 4 or 5 cable for 10Mbps connections or 100Ω
Category 5 cable for 100Mbps connections. Also be sure that the length of any
twisted-pair connection does not exceed 100 meters (328 feet). Gigabit port should use
Cat-5 or cat-5e cable for 1000Mbps connections. The length does not exceed 100
meters.
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Improper Network Topologies
It is important to make sure that user has a valid network topology. Common topology
faults include excessive cable length and too many repeaters (hubs) between end nodes.
In addition, user should make sure that the network topology contains no data path loops.
Between any two ends nodes, there should be only one active cabling path at any time.
Data path loops will cause broadcast storms that will severely impact the network
performance.
Diagnosing LED Indicators
The Switch can be easily monitored through panel indicators, which describes common
problems user may encounter and where user can find possible solutions, to assis t in
identifying problems,.
IF the power indicator does not light on when the power cord is plugged in, user may
have a problem with power outlet, or power cord. However, if the Switch powers off after
running for a while, check for loose power connections, power losses or surges at power
outlet. IF you still cannot resolve the problem, contact your local dealer for assistance.
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Technical Specifications
This section provides the specifications of 4 10/100/1000TX plus 4 Mini GBIC Managed
Switch and the following table lists these specifications.
Standards
IEEE802.3 10BASE-T
IEEE802.3u 100BASE-TX
IEEE802.3z Gigabit fiber
IEEE802.3ab 1000Base-T
IEEE802.3x Flow control and Back pressure
IEEE802.3ad Port trunk with LACP
IEEE802.1d Spanning tree protocol
IEEE802.1w Rapid spanning tree
IEEE802.1p Class of service
IEEE802.1Q VLAN Tagging
IEEE 802.1x user authentication
Protocol
CSMA/CD
LED Indicators
System Power (Green)
1000Base-T Port: Speed (1000Mbps Green),
Link/Activity (Green),
Mini GBIC: Link/Activity (Green)
Connector
1000Base-T: 4 x RJ-45
Gigabit fiber: 4 x MINI GBIC socket.
Switch architecture
Store and forward switch architecture. 16Gbps
system backplane. System throughput up to
23.8Mpps.
Packet buffer
1Mbits for packet buffer
RS-232 connector
One RS-232 DB-9 Female connector for switch
management
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Dimensions
217mm(W) x 140mm(D) x 43mm(H)
MAC Address
8K MAC address table with Auto learning function
Storage Temp.
-40℃~70℃, 95% RH
Operational Temp.
0℃~45℃, 5%~95%RH
Operational Humidity
10% to 90% (Non-condensing)
Power Supply
AC 100~240V, 50/60Hz
Power Consumption
15 Watts (Maximum)
Ventilation
Fan-free design
EMI
Compliance with FCC Class A, CE
Safety
Compliance with UL, cUL, CE/EN60950-1
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