Juniper JUNOS OS 10.4 Manual page 194

Junos OS 12.1 MX Series 3D Universal Edge Routers Solutions Guide
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Documentation
174
Signal Failure Admin State
Clear IFF ready
set IFF ready
Note that the failed interface (
identical information.
user@router2> show protection-group ethernet-ring node-state
Ethernet ring APS State
pg102 idle
Restore Timer Quard Timer
disabled disabled
Note that Router 2 is not the owner. Router 3 will see almost identical information.
user@router2> show protection-group ethernet-ring statistics group-name pg102
Ethernet Ring statistics for PG pg102
RAPS sent
RAPS received
Local SF happened:
Remote SF happened:
NR event happened:
NR-RB event happened:
Note that the R-APS messages have recorded the remote failure. Router 3 will see almost
identical information.
Ethernet OAM
Ethernet Ring Protection on page 145
Example: Configuring Ethernet Ring Protection for MX Series Routers on page 148
Example: Viewing Ethernet Ring Protection Status—Normal Ring Operation on page 171
ge-1/0/2.1 ) is not forwarding. Router 3 will see almost
Event Ring Protection Link Owner
NR-RB No
Operation state
operational
: 1
: 1
: 1
: 0
: 0
: 1
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