Configuration Guide User guide

424 BigIron RX Series Configuration Guide
53-1002484-04
Displaying MRP information
14
Displaying topology group information
To display topology group information, enter the following command.
Syntax: show topology-group [<group-id>]
Refer to “Displaying topology group information” on page 454 for more information.
Displaying ring information
To display ring information, enter the following command.
Syntax: show metro [<ring-id>]
This display shows the following information.
TABLE 89 CLI display of MRP ring information
This field... Displays...
Ring id The ring ID
State The state of MRP. The state can be one of the following:
• enabled – MRP is enabled
• disabled – MRP is disabled
Ring role Whether this node is the master for the ring. The role can be one of the
following:
• master
• member
Master vlan The ID of the master VLAN in the topology group used by this ring. If a
topology group is used by MRP, the master VLAN controls the MRP settings
for all VLANs in the topology group.
NOTE: The topology group ID is 0 if the MRP VLAN is not the master VLAN in
a topology group. Using a topology group for MRP configuration is
optional.
Topo group The topology group ID.
Hello time The interval, in milliseconds, at which the Forwarding port on the ring’s
master node sends Ring Hello Packets (RHPs).
BigIron RX(config)# show metro
Metro Ring 2
=============
Ring State Ring Master Topo Hello Prefwing
id role vlan group time(ms) time(ms)
2 enabled member 2 not conf 100 300
Ring interfaces Interface role Forwarding state Active interface
Interface Type
ethernet 1/1 primary disabled none
Regular
ethernet 1/2 secondary forwarding ethernet 2 Tunnel
RHPs sent RHPs rcvd TC RHPs rcvd State changes
3 0 0 4