Configuring Bi-Directional Acr (Sonet Framing); Configuring Unidirectional Aps; Verifying Acr Configurations - Cisco ASR 900 Series Configuration Manual
1 port oc48/ 4 port oc12/oc3 + 12 port t1/e1 + 4 port t3/e3 cem interface module
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Also See for ASR 900 Series:
- Release notes (310 pages) ,
- Manual (174 pages) ,
- Configuration manual (172 pages)
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Configuring SONET
Configuring Bi-directional ACR (SONET Framing)
To configure bi-directional ACR (SONET Framing), use the following commands:
enable
configure terminal
controller sonet 0/0/16
clock source internal
aps group acr 1
aps working 1
exit
controller sonet 0/0/16
aps group acr 1
aps protect 1 10.7.7.7
end
Note
To restore the system to its default condition, use the no form of the command.
Configuring Unidirectional APS
To configure unidirectional ACR (SONET Framing), use the following commands:
enable
configure terminal
controller sonet 0/0/16
clock source internal
aps group acr 1
aps working 1
aps unidirectional
exit
controller sonet 0/0/16
aps group acr 1
aps protect 1 10.7.7.7
aps revert 3
aps adm
end
Note
To restore the system to its default condition, use the no form of the command.
Verifying ACR Configurations
This section includes show commands for ACR: The following example shows the ACR groups that have
been configured or deleted:
Router# show acr group
ACR Group Working I/f Protect I/f Currently Active Status
--------------------------------------------------------------------------
1 SONET 0/0/16 SONET 0/0/16 SONET 0/0/16
The following example shows the configured working and protect CEM interfaces under the ACR controller:
Router# show acr group 1 detail cem
ACR Group
--------------------------------------------------------------------------
CE1
CEM CKT Details
Cktid
1
The following example shows the configuration under the ACR controller:
Router#show running-config | sec ACR
controller SONET-ACR 1
Working I/f
CEM 0/0/16
State on Working
State on Protect
Enable Success
Enable Success
1 port OC48/ 4 port OC12/OC3 + 12 port T1/E1 + 4 port T3/E3 CEM Interface Module Configuration Guide, Cisco IOS
Protect I/f
Currently Active
CEM 0/0/16
CEM 0/0/16
Managing and Monitoring SONET Line
Status
XE Fuji 16.7.x (Cisco ASR 900 Series)
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Troubleshooting
