Cisco Systems 1000 Series Manual De Usuario

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Cisco ASR 1000 Series Aggregation Services Routers Software Configuration Guide
OL-16506-17
Chapter 16      Configuring MPLS Layer 2 VPNs
  Configuring Gigabit EtherChannel for Virtual Private Wire Service
Note
The EtherChannel-to-EtherChannel over MPLS (Bridged) Interworking mode is also supported under 
VLAN.
EtherChannel-to-EtherChannel over MPLS (Routed) Interworking
Configure L2VPN interworking on the upstream interfaces of the PE routers. For more information 
about configuring L2VPN interworking on the PE routers, see 
.
After configuring MPLS Forwarding, perform the following steps on the downstream interfaces of the 
PE routers:
SUMMARY STEPS
1.
enable
2.
configure terminal
3.
mpls label protocol ldp
4.
interface loopback loopback-interface-number
5.
ip address ip-address ip-subnet-mask
6.
exit
7.
pseudowire-class pw-class-name
8.
encapsulation mpls
9.
interworking ip
10.
exit
11.
interface port-channel number
12.
xconnect peer-ip-address vc-id encapsulation mpls pw-class pw-class-name
13.
interface GigabitEthernet slot | subslot | port
14.
channel-group port-channel number
Step 12
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-bridged
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.
Step 13
interface GigabitEthernet 
slot | subslot | port
Example:
Router(config)# interface GigabitEthernet 0/0/1
Specifies the Gigabit Ethernet interface, and enters 
interface configuration mode.
Step 14
channel-group
 port-channel number
Example:
Router(config-if) channel-group 1
Configures an EtherChannel interface to an 
EtherChannel group.
Command or Action
Purpose