Configuring E1 on a 24-Port Channelized T1/E1 ATM CEoP SPA
SUMMARY STEPS
1. Router(config)# controller t1 slot/subslot/port
2. Router(config-controller)# [no] cem-group group-number {unframed | timeslots timeslot}
3. Router(config-controller)# framing {sf | esf}
4. Router(config-controller)# exit
5. Router(config)# interface cem slot/subslot/port
6. Router(config-controller)# cem group-number
7. Router(config-controller)# xconnect peer-ip-address encap mpls
8. Router(config-controller)# exit
DETAILED STEPS
Command or Action
Step 1
Router(config)# controller t1 slot/subslot/port
Step 2
Router(config-controller)# [no] cem-group
group-number {unframed | timeslots timeslot}
Step 3
Router(config-controller)# framing {sf | esf}
Step 4
Router(config-controller)# exit
Step 5
Router(config)# interface cem slot/subslot/port
Step 6
Router(config-controller)# cem group-number
Step 7
Router(config-controller)# xconnect peer-ip-address
encap mpls
Step 8
Router(config-controller)# exit
Configuring E1 on a 24-Port Channelized T1/E1 ATM CEoP SPA
To configure E1 on a 24-Port Channelized T1/E1 ATM CEoP SPA, perform the following steps:
Cisco ASR 1000 Series Aggregation Services Routers SIP and SPA Software Configuration Guide, Cisco IOS
XE Everest 16.5
508
Configuring the Circuit Emulation over Packet Shared Port Adapter
Purpose
Selects the T1 controller.
Creates a CEM interface and assigns it to a CEM group
number.
Selects the T1 framing type.
Exits the controller configuration (config-controller)
mode and returns to the global configuration (config)
mode.
Selects the CEM interface.
Selects the specified CEM group.
Configures a pseudowire for the T1 timeslot identified
by the CEM group.
Exits the controller configuration (config-controller)
mode.
OL-14127-17