Alcatel-Lucent 7705 Service Manual page 460

VPRN Services Command Reference
Parameters hub — a hub VPRN, which allows all traffic from the hub SAP to be routed directly to the
vrf-export
Syntax vrf-export policy-name [policy-name...(up to 5 max)]
no vrf-export
Context config>service>vprn
Description This command specifies the export policies to control routes exported from the local VPN routing/
forwarding table (VRF) to other VRFs on the same or remote PE routers (via MP-BGP). The policy
(and policy-name) are defined under the config>router>policy-options>policy-statement
command.
The no form of the command removes all route policy names from the export list.
Default none
Parameters policy-name — the route policy statement name (up to 32 characters)
vrf-import
Syntax vrf-import policy-name [policy-name...(up to 5 max)]
no vrf-import
Context config>service>vprn
Description This command sets the import policies to control routes imported to the local VPN routing/
forwarding table (VRF) from other VRFs on the same or remote PE routers (via MP-BGP). BGP-
VPN routes imported with a vrf-import policy will use the BGP preference value of 170 when
imported from remote PE routers, or retain the protocol preference value of the exported route when
imported from other VRFs on the same router, unless the preference is changed by the policy.
The no form of the command removes all route policy names from the import list.
Default none
Parameters policy-name — the route policy statement name (up to 32 characters)
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destination, while all traffic from spoke VPRNs or network interfaces can only be routed to a hub
SAP
7705 SAR OS Services Guide