Cisco ASR 1000 Series

Configuring the SDH AU-3 Mode
To enable AIS or RAI forwarding on the CEoP SPAs for SDH AU-3 mode, perform the following steps:
SUMMARY STEPS
1.
Router(config)# controller sonet 0/1/0
2.
Router(config-controller)# framing sdh
3.
Router(config-controller)# aug mapping au-3
4.
Router(config-controller)# au-3 3
5.
Router(config-ctrlr-au3)# mode c-11
6.
Router(config-ctrlr-au3)# tug-2 tug-2 number t1 t1-line-number forward-alarm {ais | rai}
DETAILED STEPS
PurposeCommand or Action
Enters the controller configuration mode and selects
the controller to be configured.
Router(config)# controller sonet 0/1/0
Step 1
Specifies the framing mode.Router(config-controller)# framing sdh
Step 2
Specifies AUG mapping.Router(config-controller)# aug mapping au-3
Step 3
Selects the AU-3 to configure.
Router(config-controller)# au-3 3
Step 4
Specifies the channelization mode for the link.Router(config-ctrlr-au3)# mode c-11
Step 5
Enables AIS and RAI alarm forwarding on the
selected SDH mode for the AU-3 mode.
Router(config-ctrlr-au3)# tug-2 tug-2 number t1
t1-line-number forward-alarm {ais | rai}
Example:
Step 6
Example:
Router(config-ctrlr-au3)# tug-2 1 t1 2 forward-alarm
ais
Example:
Router(config-ctrlr-au3)# tug-2 1 t1 1 forward-alarm
rai
Restrictions
The following restrictions apply while configuring AIS or RAI alarm forwarding:
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS
XE Everest 16.5
542 OL-14127-17
Configuring the Circuit Emulation over Packet Shared Port Adapter
Configuring the SDH AU-3 Mode