}
}
}
}
}
}
}
Examples: Ethernet
RPS Output
This section provides output examples based on the configuration shown above. The
show commands used in these examples can help verify configuration and correct
operation.
Normal Situation—RPL Owner Node
If the ring has no failure, the show command will have the following output for Node 1:
user@node1> show protection-group ethernet-ring aps
Ethernet Ring Name Request/state No Flush Ring Protection Link Blocked
pg101 NR No Yes
Originator Remote Node ID
Yes
user@node1> show protection-group ethernet-ring interface
Ethernet ring port parameters for protection group pg101
Interface Control Channel Forward State Ring Protection Link End
ge-1/0/1 ge-1/0/1.1 discarding Yes
ge-1/2/4 ge-1/2/4.1 forwarding No
Signal Failure Admin State
Clear IFF ready
Clear IFF ready
user@node1> show protection-group ethernet-ring node-state
Ethernet ring APS State Event Ring Protection Link Owner
pg101 idle NR-RB Yes
Restore Timer Quard Timer Operation state
disabled disabled operational
user@node1> show protection-group ethernet-ring statistics group-name pg101
Ethernet Ring statistics for PG pg101
RAPS sent : 1
RAPS received : 0
Local SF happened: : 0
Remote SF happened: : 0
NR event happened: : 0
NR-RB event happened: : 1
Normal Situation—Other Nodes
For Node 2 and Node 3, the outputs should be the same:
user@node2> show protection-group ethernet-ring aps
Ethernet Ring Name Request/state No Flush Ring Protection Link Blocked
pg102 NR No Yes
125Copyright © 2017, Juniper Networks, Inc.
Chapter 4: Configuring Interfaces and Chassis
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