Juniper JUNOS 10.1 - CONFIGURATION GUIDE 1-2010 Configuration Manual page 932

JUNOS 10.1 Network Interfaces Configuration Guide
This section provides output examples based on the configuration shown in
Examples: Ethernet RPS
"Configuring a Three-Node Ring" on page 857. The show commands used in these
Output
examples can help verify configuration and correct operation.
If the ring has no failure, the
Normal Situation—RPL
1:
Owner Node
user@node1> show protection-group ethernet-ring aps
Ethernet Ring Name
pg101
Originator
Yes
user@node1> show protection-group ethernet-ring interface
Ethernet ring port parameters for protection group pg101
Interface
ge-1/0/1
ge-1/2/4
Signal Failure
Clear
Clear
user@node1> show protection-group ethernet-ring node-state
Ethernet ring
pg101
862
Configuring Node 3
}
maintenance-domain d2 {
level 0;
maintenance-association 100 {
mep 2 {
interface ge-1/0/4;
remote-mep 1 {
action-profile rmep-defaults;
}
}
}
}
maintenance-domain d3 {
level 0;
maintenance-association 100 {
mep 2 {
interface ge-1/0/3;
remote-mep 1 {
action-profile rmep-defaults;
}
}
}
}
}
}
}
}
show
Request/state
NR
Remote Node ID
Control Channel Forward State
ge-1/0/1.1 discarding
ge-1/2/4.1 forwarding
Admin State
IFF ready
IFF ready
APS State Event
idle NR-RB
command will have the following output for Node
No Flush Ring Protection Link Blocked
No Yes
Ring Protection Link End
Yes
No
Ring Protection Link Owner
Yes