Siklu EtherHaul - ERP Administrative Commands

EtherHaul Operation, Administration and Maintenance Manual
Page 106
ring 1 local-sf-cnt : 0 (Signal Failure)
ring 1 remote-sf-cnt : 2 (Signal Failure)
ring 1 nr-cnt : 1 (No request)
ring 1 nr-rb-cnt : 2 (No request Request blocked)
ring 1 elapsed-time : 0000:02:00:24
To display ring events, use the following command:
CLI>show log
Jul 5 14:27:21 sw cad: link down eth eth0
Jul 5 14:27:21 sw cad: modulation change qpsk 1 4 0.5
Jul 5 14:27:22 sw cad: local Signal Fail at 1 CW unblocked ACW blocked
Jul 5 14:30:43 sw cad: remote Signal Fail at 1 CW unblocked ACW blocked
Jul 5 14:30:43 sw cad: link up eth eth0
Jul 5 14:30:43 sw cad: modulation change qpsk 2 2 0.5
Jul 5 14:31:43 sw cad: ERP 1is ready Role none
CLI example for setting failure detection based on CCM’s:
CLI>set ring 1 cw-mep ?
none | {<md-idx> <ma-idx> <mep-id> <peer-mep-id>}
12.4 ERP Administrative Commands
The EtherHaul provides two commands for blocking a particular ring port:
 Forced Switch (FS) – Can be used even if there is an existing condition.
Multiple FS commands are supported per ring. FS commands can be used to
enable immediate maintenance operations.
 Manual Switch (MS) – Not effective if there is an existing FS or SF condition.
Also, MS commands are overridden by new FS and SF conditions. New MS
commands are ignored.
Additionally, a Clear command can be used to cancel an existing FS or MS command on
the ring port. The Clear command can also be used at an RPL owner node to trigger
reversion.
The following examples illustrate how to use the administrative commands to control
manual switching to the backup and block a particular ring port.
CLI> set ring 3 action
cw-ms | acw-ms | cw-fs | acw-fs | clear
CLI>set ring 3 action acw-fs
Set done: ring 3
Right_Master>show log