Cisco ASR1002 Configuration Guide - Page 398
Step 1, Enables the L2VPN Interworking feature, and causes IP
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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 Purpose Changes the privilege level for the corresponding CLI session. Enters the global configuration mode. 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 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. Step 6 Example: Router# ip address 10.10.2.1 255.255.255.0 exit Exits the interface configuration mode. Step 7 pseudowire-class pw-class-name Specifies the name of a Layer 2 pseudowire class and enters the pseudowire class configuration mode. Step 8 Example: Router(config)# pseudowire-class gec-bridged encapsulation mpls Uses MPLS as the tunneling method to encapsulate data in the pseudowire. Step 9 Example: Router(config-pw)# encapsulation mpls interworking ip Step 10 Example: Router(config-pw)# interworking ip exit Enables the L2VPN Interworking feature, and causes IP packets to be extracted from the attachment circuit and sent over the pseudowire. Attachment circuit frames that do not contain IPv4 packets are dropped. Exits the xconnect configuration mode. Step 11 interface port-channel number Creates an EtherChannel interface on the Cisco Cable Modem Termination System (CMTS). Step 12 Example: Router(config)# interface port-channel 1 xconnect peer-ip-address vc-id encapsulation mpls pseudowire-class pw-class-name Example: Router(config-if)# xconnect 10.0.0.1 707 encapsulation mpl pseudowire-class gec-routed Binds an attachment circuit to a pseudowire to configure an AToM static pseudowire, specifies MPLS as the tunneling method, and enters the xconnect configuration mode. Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide 22