Cisco ASR1006 Configuration Guide - Page 396

Configuring Gigabit EtherChannel for Virtual Private Wire Service Configuring MPLS Layer 2 VPNs DETAILED STEPS Command or Action Step 1 enable Step 2 configure terminal Step 3 Example: Router# configure terminal mpls label protocol ldp Step 4 Example: Router# mpls label protocol ldp interface loopback loopback-interface-number Step 5 Example: Router# interface loopback 1 ip address ip-address mask Step 6 Step 7 Example: Router# ip address 10.10.2.1 255.255.255.0 exit pseudowire-class pw-class-name Step 8 Example: Router(config)# pseudowire-class gec-bridged encapsulation mpls Step 9 Example: Router(config-pw)# encapsulation mpls interworking ethernet Example: Router(config-pw)# interworking ethernet Step 10 exit Step 11 interface port-channel number Example: Router(config)# interface port-channel 1 Purpose Changes the privilege level for the corresponding CLI session. Enters the global configuration mode. Specifies that LDP is the default label distribution protocol. Specifies the loopback interface, and enters the interface configuration mode. Sets the IP address and mask for the loopback interface. Exits the interface configuration mode. Specifies the name of a Layer 2 pseudowire class and enters the pseudowire class configuration mode. Uses MPLS as the tunneling method to encapsulate data in the pseudowire. Enables the L2VPN Interworking feature, and causes Ethernet frames to be extracted from the attachment circuit and sent over the pseudowire. Ethernet end-to-end transmission is assumed. Attachment circuit frames that do not contain Ethernet frames are dropped. In the case of VLAN, the VLAN tag is removed, which leaves a pure Ethernet frame. Exits the xconnect configuration mode. Creates an EtherChannel interface on the Cisco Cable Modem Termination System (CMTS). Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 20