VPRN Services
7705 SAR OS Services Guide Page 461
vrf-target
Syntax vrf-target {ext-community | {[export ext-community] [import ext-community]}}
no vrf-target
Context config>service>vprn
Description This command facilitates a simplified method to configure the route target to be added to advertised
routes or compared against received routes from other VRFs on the same or remote PE routers (via
MP-BGP).
BGP-VPN routes imported with a vrf-target statement 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 in the same router.
Specified vrf-import or vrf-export policies override the vrf-target policy.
The no form of the command removes the VRF target.
Default no vrf-target
Parameters ext-community — an extended BGP community in the type:x:y format.
Values target:{ip-address:comm-val | as-number:ext-comm-val}
where
ip-address: a.b.c.d
comm-val: 0 to 65535
as-number: 0 to 65535
ext-comm-val: 0 to 4294967295
export ext-community — communities allowed to be sent to remote PE neighbors
import ext-community — communities allowed to be accepted from remote PE neighbors
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