Node-id – Brocade Communications Systems Brocate Ethernet Access Switch 6910 User Manual
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Brocade 6910 Ethernet Access Switch Configuration Guide
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ERPS Commands
19
Command Mode
ERPS Configuration
Command Usage
•
If this command is used to monitor the link status of an ERPS node with CFM continuity check
messages, then the MEG level set by the
command must match the authorized
maintenance level of the CFM domain to which the specified MEP belongs.
•
To ensure complete monitoring of a ring node, use the mep-monitor command specify the CFM
MEPs used to monitor both the east and west ports of the ring node.
•
If CFM determines that a MEP node which has been configured to monitor a ring port with this
command has gone down, this information is passed to ERPS, which in turn processes it as a
ring node failure. For more information on how ERPS recovers from a node failure, refer to
“Ethernet Ring Protection Switching”
Example
Console(config-erps)#mep-monitor east mep 1
Console(config-erps)#
Related Commands
ethernet cfm domain (528)
ethernet cfm mep (532)
node-id
This command sets the MAC address for a ring node. Use the no form to restore the default setting.
Syntax
node-id mac-address
mac-address – A MAC address unique to the ring node. The MAC address must be
specified in the format xx-xx-xx-xx-xx-xx or xxxxxxxxxxxx.
Default Setting
CPU MAC address
Command Mode
ERPS Configuration
Command Usage
The ring node identifier is informational, and does not affect ring protection switching operations. It
may be used for debugging, such as to distinguish messages when a node is connected to more
than one ring.
Example
Console(config-erps)#node-id 00-12-CF-61-24-2D
Console(config-erps)#