[c-nsp] MED on vpnv4 routes
Zaheer Aziz
zaziz at cisco.com
Wed Aug 11 17:40:21 EDT 2004
At 04:20 PM 8/11/2004 -0500, Timothy.Hall at alltel.com wrote:
>We are having a problem with some lab testing. We set up two AS's doing
>interprovider VPN, each AS has two ASBR's. The ASBR's are set up with ebgp
>advertising only the vpnv4 routes. We set the MED for the routes so that
>we would know which inter-AS link traffic would take. One border router is
>an M-series, the other is a GSR. Problem is the GSR is not sending the vpn
>routes with the MED set. The debug ip bgp update output shows that the MED
>is set and the router thinks it is advertising properly, however the other
>side does not indicate that it is receiving the MED attribute. Also, it
>doesn'ty matter whether the receiving router is an M-series or a Cisco
>router. Problem occurs in both cases.
Please provide the debugs from sender and receiver for any one of the
prefixes in question.
Zaheer
>GSR is running 12.0(27)S2.
>
>Anyone have any ideas?
>
>Thanks,
>Tim
>
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