Cisco ASR 9000 Series Configuration Manual page 179

Implementing BGP
SUMMARY STEPS
1. configure
2. vrf vrf_name
3. address-family {ipv4 | ipv6} unicast
4. Use one of these options:
5. commit
DETAILED STEPS
Command or Action
Step 1 configure
Step 2 vrf vrf_name
Example:
RP/0/RSP0/CPU0:PE51_ASR-9010(config)#vrf vrf_1
Step 3 address-family {ipv4 | ipv6} unicast
Example:
RP/0/RSP0/CPU0:router(config-vrf)#address-family
ipv6 unicast
Step 4 Use one of these options:
• import from default-vrf route-policy
route-policy-name [advertise-as-vpn]
• export to default-vrf route-policy
route-policy-name
Example:
RP/0/RSP0/CPU0:router(config-vrf-af)#import from
default-vrf route-policy
rpl_dynamic_route_import
or
RP/0/RSP0/CPU0:router(config-vrf-af)#export to
default-vrf route-policy rpl_dynamic_route_export
Step 5
commit
OL-30423-03
• import from default-vrf route-policy route-policy-name [advertise-as-vpn]
• export to default-vrf route-policy route-policy-name
Cisco ASR 9000 Series Aggregation Services Router Routing Configuration Guide, Release 5.1.x
Configuring VRF Dynamic Route Leaking
Purpose
Enters VRF configuration mode.
Enters VRF address-family configuration mode.
Imports routes from default-VRF to non-default VRF or from
non-default VRF to default-VRF.
• import from default-vrf—configures import from
default-VRF to non-default-VRF.
If the advertise-as-vpn option is configured, the paths
imported from the default-VRF to the non-default-VRF
are advertised to the PEs as well as to the CEs. If the
advertise-as-vpn option is not configured, the paths
imported from the default-VRF to the non-default-VRF
are not advertised to the PE. However, the paths are still
advertised to the CEs.
• export to default-vrf—configures import from
non-default-VRF to default VRF. The paths imported
from the default-VRF are advertised to other PEs.
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