Configuring 6Vpe Support; Configuring An Ipv6 Address Family Under Vrf - Cisco CRS Configuration Manual

Configuring 6VPE Support

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 6VPE Support
The following tasks are required to configure 6VPE support:

Configuring an IPv6 Address Family Under VRF

Perform this task to configure an IPv6 address-family under the VRF for 6VPE support.
You can also configure a maximum-routes limit for the VRF, export, and import policies.
Note
SUMMARY STEPS
1. configure
2. vrf vrf-name
3. address-family ipv6 unicast
4. import route-target [ as-number:nn | ip-address:nn ]
5. export route-target [ as-number:nn | ip-address:nn ]
6. Use the commit or end command.
DETAILED STEPS
Step 1 configure
Example:
RP/0/RP0/CPU0:router#
Enters the Global Configuration mode.
Step 2 vrf vrf-name
Example:
RP/0/RP0/CPU0:router(config)# vrf vrf_1
Cisco IOS XR Virtual Private Network Configuration Guide for the Cisco CRS Router, Release 6.1.x
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configure
Implementing MPLS Layer 3 VPNs