Hello,
I am trying to set up a source based black hole an MPLS VPN but I cannot get
the discard route to properly be accepted as a next hop, output says
"inaccessible".
Trigger----->PE
Trigger is sending x.x.x.98/32 to the PE.
On the PE, I have a route-map that sets all next hops (VRF) from trigger to
172.31.254.254.
On the PE, I have a null route in the VRF for 172.31.254.254.
lab#sho run | inc ip route
ip route vrf INTERNET 172.31.254.254 255.255.255.255 Null0
lab#sho route-map SBBH
route-map SBBH, permit, sequence 10
Match clauses:
Set clauses:
local-preference 252
ip vrf INTERNET next-hop 172.31.254.254
Policy routing matches: 0 packets, 0 bytes
BGP routing table entry for xxx:xxx:x.x.x.98/32, version 3747716
Paths: (2 available, best #2, table INTERNET)
Not advertised to any peer
65187
172.31.254.254 (inaccessible) from x.x.x.x (TRIGGER IP)
Origin incomplete, metric 0, localpref 252, valid, external
Extended Community: RT:xxx:xxx
Am I missing something?
Thanks,
--
Bryan Bartik
CCIE #23707 (R&S), CCNP
Sr. Support Engineer - IPexpert, Inc.
URL: http://www.IPexpert.com
_______________________________________________
For more information regarding industry leading CCIE Lab training, please visit
www.ipexpert.com
