Configuring L2Vpn Nonstop Routing - Cisco CRS Configuration Manual

Configuring L2VPN Nonstop Routing

DETAILED STEPS
Step 1 configure
Example:
RP/0/RP0/CPU0:router# configure
Enters the Global Configuration mode.
Step 2
l2vpn
Example:
RP/0/RP0/CPU0:router(config)# l2vpn
Enters the L2VPN configuration mode.
Step 3
pw-class {name}
Example:
RP/0/RP0/CPU0:router(config-l2vpn)# pw-class FAT_PW
Configures the pseudowire class name.
Step 4 encapsulation mpls
Example:
RP/0/RP0/CPU0:router(config-l2vpn-pwc)# encapsulation mpls
Configures the pseudowire encapsulation to MPLS.
Step 5 load-balancing flow-label both
Example:
RP/0/RP0/CPU0:router(config-l2vpn-pwc-encap-
mpls)# load-balancing flow-label both
Enables load-balancing on ECMPs. Also, enables the imposition and disposition of flow labels for the pseudowire.
Step 6 Use the commit or end command.
commit - Saves the configuration changes and remains within the configuration session.
end - Prompts user to take one of these actions:
• Yes - Saves configuration changes and exits the configuration session.
• No - Exits the configuration session without committing the configuration changes.
• Cancel - Remains in the configuration mode, without committing the configuration changes.
Configuring L2VPN Nonstop Routing
Perform this task to configure L2VPN Nonstop Routing.
Cisco IOS XR Virtual Private Network Configuration Guide for the Cisco CRS Router, Release 6.1.x
28
Implementing Point to Point Layer 2 services