ITU-T G.8032 Ethernet Ring Protection Switching
|
The ITU-T G.8032 Ethernet Ring Protection Switching feature implements protection switching mechanisms for Ethernet layer
ring topologies. This feature uses the G.8032 Ethernet Ring Protection (ERP) protocol, defined in ITU-T G.8032, to provide
protection for Ethernet traffic in a ring topology, while ensuring that no loops are within the ring at the Ethernet layer.
The loops are prevented by blocking traffic on either a predetermined link or a failed link.
The following commands were introduced or modified:
aps-channel ,
clear ethernet ring g8032 statistics ,
debug ethernet ring g8032 errors ,
debug ethernet ring g8032 events ,
debug ethernet ring g8032 fsm ,
debug ethernet ring g8032 packets ,
description (Ethernet ring) ,
ethernet ring g8032 ,
ethernet ring g8032 profile ,
ethernet tcn-propagation ,
exclusion-list ,
inclusion-list ,
instance (Ethernet ring) ,
level ,
monitor service instance non-revertive open-ring ,
port0 ,
port0 service instance ,
port1 ,
port1 service instance ,
profile ,
rpl ,
show ethernet cfm domain ,
show ethernet cfm errors ,show ethernet cfm maintenance-points remote ,
show ethernet cfm maintenance-points remote crosscheck ,
show
ethernet ring g8032 brief ,
show ethernet ring g8032 configuration ,
show ethernet ring g8032 port status ,
show ethernet ring g8032 profile ,
show ethernet ring g8032 statistics ,
show ethernet ring g8032 status ,
show ethernet ring g8032 summary ,
show ethernet ring g8032 trace ,show ethernet service instance and
timer (Ethernet ring) .
|