HP ProCurve 9304M Installation And Configuration Manual page 310

Installation and Basic Configuration Guide
Displaying Ring Information
To display ring information, enter the following command:
HP9300(config)# show metro
Metro Ring 2
=============
Ring State
id
2 enabled
Ring interfaces
ethernet 1
ethernet 2
RHPs sent
3
Syntax: show metro [<ring-id>]
This display shows the following information.
This Field...
Ring id
State
Ring role
Master vlan
Topo group
Hello time
10 - 14
Ring Master
role vlan
master 2
Interface role
primary
secondary
RHPs rcvd
0
Table 10.3: CLI Display of MRP Ring Information
Displays...
The ring ID
The state of MRP. The state can be one of the following:
• enabled – MRP is enabled
• disabled – MRP is disabled
Whether this node is the master for the ring. The role can be one of
the following:
• master
• member
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.
The topology group ID.
The interval, in milliseconds, at which the Forwarding port on the
ring's master node sends Ring Hello Packets (RHPs).
Topo Hello
group time(ms)
not conf 100
Forwarding state
disabled
forwarding
TC RHPs rcvd
0
Prefwing
time(ms)
300
Active interface
none
ethernet 2
State changes
4