Cisco IOS Wide-Area Networking Configuration Guide - Free Books

Step 5Command or Actionencapsulation aal0PurposeSpecifies ATM AAL0 encapsulation for the PVC.Step 6Example:Router(config-atm-vc)#encapsulation aal0xconnect peer-ip-address vcidpw-class pw-class-nameExample:Router(config-atm-vc)# xconnect10.0.3.201 888 pw-classatm-xconnectSpecifies the IP address of the peer PE router and the 32-bit VCI sharedbetween the PE at each end of the control channel.• The peer router ID (IP address) and virtual circuit ID must be a uniquecombination on the router.• pw-class pw-class-name—The pseudowire class configuration fromwhich the data encapsulation type (L2TPv3) is taken. The pw-classparameter binds the xconnect statement to a specific pseudowire class. Thepseudowire class then serves as the template configuration for allattachment circuits bound to it.NoteThe L2TPv3 session can also be provisioned manually. See the section“Manually Configuring L2TPv3 Session Parameters” for informationabout manually configuring the L2TPv3 session parameters.Configuring the Xconnect Attachment Circuit for ATM Port Mode Cell Relayover L2TPv3SUMMARY STEPSThe ATM Port Mode Cell Relay feature packs ATM cells arriving at an ingress ATM interface intoL2TPv3 data packets and transports them to the egress ATM interface. A single ATM cell is encapsulatedinto each L2TPv3 data packet.Perform this task to enable the ATM Port Mode Cell Relay over L2TPv3 feature.1. enable2. configure terminal3. interface type slot/port4. xconnect peer-ip-address vcid pw-class pw-class-name68