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.
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
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.
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com
This managed industrial switch is a cost-effective solution and meets the
high reliability requirements demanded by industrial applications. The 8
10/100TX plus 2 100FX managed industrial switch can be easily managed
through a Web GUI. The fiber ports extend the connection distance,
increasing network elasticity and performance.
Features
System Interface/Performance
¾ RJ-45 ports with Auto MDI/MDI-X
¾ Store-and-Forward Switching Architecture
¾ Back-plane (Swit ching Fabric): 2Gbps
¾ 1Mbits Packet Buffer
¾ 8K MAC Address Table
Power Supply
¾ Wide-range Redundant Power Design
¾ Rev erse Polarity Protection
VLAN
¾ Port Based VLAN
¾ Support 802.1 Q Tag VLAN
¾ GVRP
Port Trunk with LACP
QoS (Quality of Service)
¾ IEEE 802.1p Class of Service,
¾ 4 priority queu es p e r port
¾ Port Base, Tag Base and Type of Service
Port Mirror: Monitor traffic in switched networks.
One Managed industrial switch
One CD ROM containing a user manual
RS-232/RJ-45 cable
2 panel mount plates with 6 screws
One DIN-Rail Clip (attached on the switch)
If any items are missing, contact B&B Electronics for a replacement.
Green The switch is powered on
Off The switch is powered off
Green Power source 1 is available.
Off Power source 1 is unavailable
Green Power source 2 is available.
Off Power source 2 is unavailable
Fault
R.M.
LNK/ACT
Orange
Power or port failure (See alarm
setting for operational details)
Off Normal Operation
The switch is the master of an
Green
X-Ring group
The switch is not the master of an
Off
X-Ring group
Green Fiber port linked
Blinks Fiber port transmitting or receiving
Off No device attached
Orange Full-duplex mode
Blinking
(Orange)
Collision
P1 through P8
Off Half duplex or no device attached.
Green Network device detected.
Blinking
Transmitting or receiving
(Green)
Off No device attached
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RJ-45 ports
There are 8x 10/100Mbps auto-sensing ports with MDI/MDIX. The switch
can connect to another switch or workstation without changing between
straight through or crossover cabling.
This switch incorporates the X-Ring Protocol to ensure network reliability
and system restoration within 300 ms in the event of a connection failure.
The X-Ring algorithm is similar to the spanning tree protocol (STP)
algorithm but it has faster recovery time. The following figure below is an
example of an X-Ring application.
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If the network has more than one X-Ring group, the coupling ring function is
used to connect them and add redundancy. This ensur es that transmiss ions
between the two ring groups will not fail. The figure below is an example of
the coupling ring application.
The Dual Homing function is used to prevent a connection loss between the
X-Ring group and the upper level/core switch. Assign a port in each X-ring
group to be the Dual Homing ports The Dual Homing function can only be
used when the X-Ring function is active. Each X-Ring group can have one
Dual Homing port. Note: The upper level switches must have RSTP
enabled.
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Attach the DB9 end to a PC or terminal and the RJ-45 end to the console
port on the switch. The PC must have support a terminal emulation
program.
DB9 ConnectorRJ-45 Connector
NC 1 Orange/White
2 2 Orange
3 3 Green/White
NC 4 Blue
5 5 Blue/White
NC 6 Green
NC 7 Brown/White
NC 8 Brown
Login in the Console Interface
When the connection between Switch and PC is ready, turn on the PC, run
a terminal emulation program or Hyper Terminal, and configure the
following communication parameters:
After entering the parameters, click ‘OK’. When the blank screen shows up,
press Enter on the PC keyboard. A login screen will be displayed. Enter
‘root’ for the User name and Password.
Console login interface
CLI Management
After you login to the system, you will see a command prompt. To enter CLI
management interface, type ‘enable’ and press enter.
20
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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.
Show interfaces
bandwidth control
Use the state interface
I
configuration
command to specify
the state mode of
switch(config)#interface
fastEthernet 2
switch(config-if)#bandwidth out
100
switch(config)#interface
fastEthernet 2
switch(config-if)#show bandwidth
switch(config)#interface
fastEthernet 2
config-if)#state Disable
show interface
configuration
show interface status I
show interface
accounting
operation for Ethernet
ports. Use the disable
form of this command
to disable the port.
show interface
priority
Set activity port switch(config)#aggregator
G
G Assign a trunk group
with LACP active.
[GroupID] :1~3
[Port-list]:Member port
switch(config)#aggregator priority
22
activityport 2
switch(config)#aggregator group
1 1-4 lacp workp 2
or
switch(config)#aggregator group
[Workport]
aggregator group
[GroupID] [Port-list]
nolacp
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
of member por t s .
Assign a static trunk
G
group.
[GroupID] :1~3
[Port-list]:Member port
2 1,4,3 lacp workp 3
switch(config)#aggregator group
1 2-4 nolacp
or
switch(config)#aggregator group
28
list, This parameter
could be a port
1 3,1,2 nolacp
range(ex.1-4) or a port
list separate by a
Manual Documentation Number: EIR510-xSFP-T_0708m
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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
the root switch within
this interval, it
recomputed the
port-priority interface
configuration
command to configure
a port priority that
is used when two
switches tie for
position as the root
switch.
Admin P2P of STP
supp timeout global
configuration
command to set the
supplicant timeout.
Use the 802.1x misc
G
server timeout global
configuration
command to set the
server timeout.
Use the 802.1x misc
G
max request global
configuration
command to set the
MAX requests.
switch(config)# 8021x misc
supportimeout 20
switch(config)#8021x misc
servertimeout 20
switch(config)# 8021x misc
maxrequest 3
8021x misc
G
reauthperiod [sec.]
8021x portstate
I
[disable | reject | accept |
authorize]
show 8021x E
Use the 802.1x misc
reauth period global
configuration
command to set the
reauth period.
Use the 802.1x port
state interface
configuration
command to set the
state of the se l ected
port.
Displays a summary of
the 802.1x properties
and also the port
sates.
switch(config)# 8021x misc
reauthperiod 3000
switch(config)#interface
fastethernet 3
switch(config-if)#8021x portstate
accept
switch>show 8021x
no 8021x G
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Save configuration to
TFTP and need to
specify the IP of TFTP
server and the file name
of image.
Get configuration from
TFTP server and need to
specify the IP of TFTP
server and the file name
of image.
Upgrade firmware by
TFTP and need to
specify the IP of TFTP
server and the file name
of image.
switch(config)#backup flash:backup_cfg
switch(config)#restore flash:restore_cfg
switch(config)#upgrade
lash:upgrade_fw
SystemLog, SMTP and Event Commands Set
Commands Level Description Example
systemlog ip
G
[IP address]
systemlog mode
G
[client|server|both]
show systemlog E
show systemlog P
no systemlog G
smtp enable G
smtp serverip
G
[IP address]
Set System log se rver
IP address.
Specified the log modeswitch(config)# systemlog mode
Displays system log. Switch>show systemlog
Show system log client
& server information
Disable systemlog
functon
Enable SMTP function switch(config)#smtp enable
Configure SMTP
server IP
The switch has an embedded HTML web site residing in flash memory. This
site offers advanced management features and allows the switch to be
configured from anywhere on the network.
The web site is designed for Internet Explorer 6.0 and uses Java Applets to
reduce bandwidth consumption, enhance access speed, and present an
intuitive user interface.
Preparing for Web Management
Before using web management, install the industrial switch on the network
and verify that a PC on the local network can connect with the switch
through the web browser. The default IP Address, Subnet Mask, Username
and Password is listed below:
IP Address: 192.168.16.1
Subnet Mask: 255.255.255.0
Default Gateway: 192.168.16.254
User Name: root
Password: root
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System Name: A name (64 bytes max) can be assigned to the switch.
System Description: Displays the description of switch. Read only
cannot be modified
System Location: A physical location (64 bytes max) can be assigned
to the switch.
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)
IP Configuration
Configure the IP Settings and DHCP client function
DHCP Client: Used to enable or disable the DHCP client function.
When enabled, the switch’s IP address is assigned by the network
DHCP server. The default IP address will be replace by the DHCP server assigned IP address. After clicking the ‘Apply’ button, a popup
dialog will indicate that the current IP will be lost and the new IP
address must be retrieved from the DHCP server.
IP Address: A static IP Address may be assigned. The default IP is
192.168.16.1.
Subnet Mask: Assign the subnet mask of the IP address. This does
not have to be done if the DHCP client function is enabled.
Gateway: Assign the network gateway. The default gateway is
192.168.16.254.
DNS1: Assign the primary DNS IP address.
DNS2: Assign the secondary DNS IP address.
Click
Apply
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DHCP Server: Enable or Disable the D HCP Server function.
Low IP Address: the dynamic IP assign range. Low IP address is the
beginning of the dynamic IP assignment range.
High IP Address: the dynamic IP assign range. High IP address is the
end of the dynamic IP assignment range.
Subnet Mask: The subnet mask.
Gateway: The network gateway.
DNS: Network Domain Name Server IP Address.
Lease Time (sec): The time interval at which that system will reset the
You can assign a specific IP address that is in the dynamic IP assignment
range to the specific port. When the device is connected to the port and
asks for an assignment, the system will assign this IP address.
50
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Provides the ability to update the switch’s firmware. Before updating, ensure
you the TFTP server is ready and the firmware image is on the TFTP server.
1. TFTP Server IP Address: Enter the TFTP server IP.
2. Firmware File Name: Enter the name of firmware image.
When the selected events occur, the system will generate a l og entry and email
notification message.
System event selection: Four selections available – Cold Start, Warm Start,
SNMP Authentication Failure, and X-ring topology change. Mark the checkbox
to select the event. When the selected events occur, the system will send the
logs.
Port event selection: When a port specific event occurs, the system
will generate a log entry and email notification. Three selections are
available – Link UP, Link Down, and Link UP & Link Down.
Use this function to change the login name and password.
1. User name: Enter the new user name (The default is ‘root’).
2. Password: Enter the new password (The default is ‘root’).
3. Confirm password: Confirm the new password.
4. And then, click
Apply
User Authentication interface
Port Statistics
Port: The port number.
Type: Displays the connection speed.
Link: Displays link status —‘Up’ or ‘Down’.
State: Enabled or Disabled.
Tx Good Packet: Displays the number of good packets transmitted.
Tx Bad Packet: Displays the nu m b er of bad packets transmitted.
Rx Good Packet: Displays the number of good packets received.
Rx Bad Packet: Displays the number of bad packets received.
Tx Abort Packet: Displays the number of aborted transmit packets.
Packet Collision: Displays the number of packet collisions.
Packet Dropped: Displays the number of dropped packets.
Rx Bcast Packet: Displays the number of broadcast packets.
The Link Aggregation Control Protocol (LACP) provides a standardized
method for exchanging information between Partner Systems on a link. This
allows their Link Aggregation Control instances to reach an agreement on
the identity of the Link Aggregation Group, move the link to that Link
Aggregation Group, and enable its transmission and reception functions in
an orderly manner. Link aggregation lets you grou p up to four consecutive
ports into two dedicated connections. This feature expands bandwidth to a
device on the network. LACP operation requires full-duplex mode.
Aggregator setting
1. System Priority: a value used to identify the active LACP. The switch
with the lowest value has the highest priority. It is selected as the active
LACP.
There are three trunk groups to configure. Choose the
" and click
Select
.
3. LACP: If enabled, the group is an LACP static trunk group. If disabled,
the group is local static trunk group. All ports support LACP dynamic
trunk. If connected to a device that also supports LACP, the LACP
dynamic trunk group is automatically created.
4. Work ports: A maximum of four ports can be aggregated at the same
time. With LACP static trunk group, any excess ports are considered
standby and can be aggregated if a work port fails. 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 add to the trunk group. Click
the port. To remove unwanted ports, select the port and click
Add
button to add
Remove
button.
6. When LACP is enabled, you can configure LACP Active/Passive status
for each port on the State Activity page.
7. Click
8. Use
click
Apply
Delete
Delete
button to delete Trunk Group. Select the Group ID and
button.
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Active: The port automatically sends LACP protocol packets.
Passive: The port 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, which has two passive LACP ports, will not perform dynamic
LACP trunk because both ports are waiting for an LACP protocol
packet from the opposite device.
Port Trunk – State Activity interface
Port Mirroring
Port mirroring is a method to monitor traffic in switched networks. Traffic
flowing through the indicated ports can be monitored by a specified port.
Destination Port: Only one port can be selected as the destination
(mirror) port for monitoring both RX and TX traffic from the source port.
Two ports may be configured to monitor RX and TX traffic separately. A
LAN analyzer can be connected to the mirror port.
Source Port: Select the ports to monitor. All monitored port traffic will
be sent to the mirror (destination) port. Multiple source ports by can be
selected by checking the RX or TX check boxes.
Click
Apply
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All the ports support port ingress and egress rate control. For example,
assume port 1 is 10Mbps, users can set its effective egress rate to
1Mbps, and ingress rate is 500Kbps. The switch performs the ingress
rate limiting using a packet counter to meet the specified rate
¾Ingress: Enter the port effective ingress rate(The default value is
‘0’)
Egress:
Click
Enter the port effective egress rate(The default value is ‘0’)
Apply
VLAN configuration
A Virtual LAN (VLAN) can be thought of as a broadcast domain that exists
within a switch or a defined set of switches. By grouping switch ports into
VLANs, traffic flooding is limited since devices can only communicate
directly with devices belonging to the VLAN. Creating a VLAN from a switch
is the logical equivalent of reconnecting a group of devices to another Layer
2 switch. However, the network devices retain their same physical
connection. The switch supports port-based and 802.1Q (tagged-based)
VLAN. In the default configuration, the VLAN option is disabled.
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With port-based VLAN, the port is assigned to a VLAN. Therefore, all
devices attached to a given port should be members of the same VLAN. As
with other VLAN configurations, the packets forwarded using this method do
not leak into other VLAN domains on the network. After the port has been
assigned to a VLAN, devices on the port cannot send to or receive from
devices in other VLANs without the intervention of another layer 3 device or
the ability to tag the data packet with a specific PVID.
Tagged-based VLAN is an IEEE 802.1Q specification, which allows VLANs
to be created across devices from different venders. IEEE 802.1Q VLAN
uses a technique to insert a “tag” into the Ethernet frame. The tag contains a
VLAN Identifier (VID).
When the 802.1Q VLAN is enabled, all ports on the switch belong to a
default VLAN (VID 1). The default VLAN cannot be deleted. Up to 64 VLAN
groups are supported.
802.1q VLAN interface
802.1Q Configuration
1. Enable GVRP Protocol: check the check box to enable GVRP
protocol.
The Rapid Spanning Tree Protocol (RSTP) is an ev olution of Spanning Tr ee
Protocol (STP). It provides a faster spanning tree convergence after a
topology change. The s w itch will auto detect a device that is ru n n i ng STP or
RSTP protocol.
RSTP System Configuration
RSTP state can be modified. After modification, click
¾ RSTP mode: Enable or disable the RSTP.
¾ Priority (0-61440): a value used to identify the root bridge. The
bridge with the lowest value has the highest priority an d is selected
as the root. If the value changes, the switch must be rebooted. The
value must be multiple of 4096.
¾Max Age (6-40): The number of seconds a bridge waits without
Apply
receiving Spanning-tree Protocol configuration messages before
attempting a reconfiguration. Enter a value between 6 through 40
¾Hello Time (1-10): The time that controls when , the switch sends
out the BPDU packet to check RSTP status. Enter a value between
1. 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.
2. Priority: Network priority. Enter a number between 0 and 240. The value
must be a multiple of 16.
3. 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 enabled.
False is P2P disabled.
4. Edge: The port directly connected to the end stations cannot create a
bridging loop in the network. To configure the port as an edge port, set
the port to ‘True’ status.
5. Non STP: Set True to disable STP mathe m a t i c ca lc u lation. Set False to
including the STP mathematic calculation.
Simple Network Management Protocol (SNMP) is the protocol developed to
manage nodes (servers, workstations, routers, switches, 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
System Configuration
Community Strings
Define and remove community strings.
1. String: Enter the name of the 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.
4. Click
dd
.
5. To remove the community string, select the community string and click
Remove
. You cannot remove the default community string set.
Agent Mode:
Change
Select the SNMP version that you want to use and click
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A trap manager is a management station that receives traps (the system
alerts generated by the switch). If the trap manager is not defined, traps will
not be issued. Create a trap manager by entering the IP address of the
station and a community string.
1. IP Address: Enter the IP address of the trap manager.
2. Community: Enter the community string.
3. Trap Version: Select the SNMP trap version type (v1 or v2c).
Remove
dd
. You cannot remove the default community string.
4. Click
5. To remove the community string, select the community and click
Configure SNMP v3 group table.
Security Name (User ID): assignthe user name that was set up in
user table.
Group Name: Enter the group name.
Click
Click
Add
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.
Context Match Rule: select the context match rule.
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.
ViewName: set up the name.
Sub-Oid Tree: fill the Sub OID.
Type: select the type – exclude or included.
Click
Click
Add
to add context name.
Remove
to remove unwanted context name.
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¾ Use an 8,4,2,1 weighted fair queuing scheme: The switch will
follow 8:4:2:1 rate to process the priority queue from the highest to
the lowest queue. For example, when processing, 1 frame of the
lowest queue, 2 frames of the low queue, 4 frames of the middle
queue, and 8 frames of the high queue will be processed at the
same time.
¾Use the strict priority scheme: The highest queue will always
processed f irs t .
Priority Type: there are five priority selections available.
Port-base: the port priority will follow the assigned Port-base – High,
middle, low, or lowest.
¾COS Only: the port priority will only follow the COS priority
assigned.
¾TOS only: the port priority will only follow the TOS priority
assigned.
¾COS first: the port priority will follow the COS priority first, and
then the other priority rule.
¾TOS first: the port priority will follow the TOS priority first, and then
Port 1 through 10: 4 priority levels – High, Middle, Low, and Lowest.
Click
Apply
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
TOS priority:
the system provides 0 to 63 TOS priority levels. Each
level has four types of priority – high, middle, low, and lowest. The default
value is ‘Lowest’. When an IP packet is received, the system will check the
TOS level value in the IP packet. For example, if the TOS level 25 is high
and the port is following the TOS priority policy only, when a packet is
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), then the packet
will have highest priority.
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 has three fundamental types of message.
Message Description
A message sent from the querier (IGMP router or switch)
Query
asking for a response from each host belonging to the
multicast group.
A message sent by a host to the querier to indicate that the
Report
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, you can enable IGMP protocol on web
management’s switch setting advanced page, then the IGMP snooping
information displays. IP multicast addresses range are 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
Click
84
query information will be displayed in IGMP status section.
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X-Ring provides network redundancy similar to the Spanning Tree and
Rapid Spanning Tree Protocols. However, recovery time is greatly reduced
when the X-Ring protocol is used. The protocol identifies one switch as the
Ring Master. Packets are blocked from the redundant path unless a ring
member becomes disconnected from the rest of the network. When this
happens, the protocol automatically restores connectivity using the
redundant path.
In the X-Ring topology, every switch should enable X-Ring function and
assign two member ports to the r ing. Only one switch in the X-Ring gr oup
would be set as the backup switch. Other switches are called working
switches and their two member ports are called working ports. If a network
connection failure occurs, the backup port will automatically become a
working port to recover.
The switch can be set in the ring master or slave mode. The ring master
negotiates and places commands to the other switches in the X-Ring group.
If there are two or more switches in the master mode, the software will
select the switch with lowest MAC address number as the ring master. The
X-Ring master mode is enabled using the X-Ring configuration interface.
The Ring Master can also be identified using the R.M. LED on the front of
the switch.
The switch also supports coupling ring to connect two or more X-Ring
groups for redundant backup. The dual homing function is used to prevent a
connection lose between the X-Ring group and the upper level/core switch.
Enable X-Ring: Mark the check box to enable the X-Ring function.
Enable Ring Master: Mark the check box to set the switch as the Ring
Master.
st
1
& 2nd Ring Ports: Assign two ports as the member ports. 1st Ring
Port is the working port and 2
Ring Port fails, the system will automatically upgrade the 2
nd
Ring Port is the backup port. When 1st
nd
Ring
Port to be the working port.
Enable Coupling Ring: Mark the check box to enable the coupling ring
function.
Coupling port: Assign the member port.
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, only one port can be the Dual Homing
port. Dual Homing only works when the X-Ring function is enabled.
And then, click
Apply
to apply the configuration.
86
X ring Interface
Manual Documentation Number: EIR510-xSFP-T_0708m
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com
1. When X-Ring function is enabled, disable the RSTP function. X-Ring
and RSTP cannot exist at the same time.
2. If the configuration is not saved, it will be lost when the switch is powered
down.
Security
In this section, you can configure 802.1x and MAC address table.
802.1X/Radius Configuration
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 proves authority by providing a user
name and password, which is verified by a separate server.
System Configuration
1. IEEE 802.1x Protocol: Enable or disable 802.1x protocol.
2. Radius Server IP: Enter the Radius Server IP address.
3. Server Port: Enter the UDP destination port for authentication requests
to the Radius Server.
4. Accounting Port: Enter the UDP destination port for accounting
requests to the Radius Server.
5. Shared Key: Enter an encryption key for use during authentication
sessions. This key must match the encryption key used on the Radius
Server.
6.
NAS, Identifier:
7. Click
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com
You can configure 802.1x authentication state for each port. The State
choices are Disable, Accept, Reject and Authorize. Use the ‘Space’ key
change the state value.
Reject: The port is held in the unauthorized state.
Accept: The port is held in the Authorized state.
Authorized: The port will allow an authentication exchange between
the supplicant and the authentication server.
Disable:
Click
The port is held in the Authorized state
Apply
.
88
Manual Documentation Number: EIR510-xSFP-T_0708m
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com
You can add a static MAC address. This address remains in the switch's
address table, regardless of whether the device is physically connected to
the switch. Therefore, the switch does not have to re-learn a device's MAC
address when the disconnected or powered-off device reconnects to the
network. You can add / modify / delete a static MAC address.
Add the Static MAC Address
You can add static MAC addresses in the MAC table.
1. MAC Address: Enter the MAC address of the port that should
permanently forward traffic, regardless of the device network activity..
Add
2. Click
3. If you want to delete a MAC address from filtering table, select it click
Delete
.
90
Manual Documentation Number: EIR510-xSFP-T_0708m
B&B Electronics Mfg Co Inc – 707 Dayton Rd - PO Box 1040 - Ottawa IL 61350 - Ph 815-433-5100 - Fax 815-433-5104 – www.bb-elec.com