On Tue, 9 Apr 2002, matthew zeier wrote:
> I'm trying to determine if I either don't have the prefix-list syntax
> correct or if the 6509 + MFSC doesn't do it properly. Here's my setup:
>
> ip prefix-list customer:AS65444 seq 5 permit 207.38.0.0/24
>
> neighbor 216.23.171.49 remote-as 65444
> neighbor 216.23.171.49 description customer-2
> neighbor 216.23.171.49 default-originate
> neighbor 216.23.171.49 soft-reconfiguration inbound
> neighbor 216.23.171.49 prefix-list customer:AS65444 in
>
> However, even after a session clear, I see more routes than I expect:
>
> core2#sh ip bgp nei 216.23.171.49 received-routes
> BGP table version is 3515565, local router ID is 216.23.160.135
> Status codes: s suppressed, d damped, h history, * valid, > best, i -
> internal
> Origin codes: i - IGP, e - EGP, ? - incomplete
>
> Network Next Hop Metric LocPrf Weight Path
> *> 207.38.0.0 216.23.171.49 0 0 65444 i
> * 207.38.1.0 216.23.171.49 0 0 65444 i
>
> Is my syntax off?
Note that "received-routes" shows you all routes announced by that neighbor,
even those which you don't accept (assuming you have soft reconfig enabled).
If you say "routes" instead of "received-routes" you'll get just the accepted
routes. Do a "show ip bgp 207.38.1.0" & see if it says "(received-only)".
________________________________________________________________________
Jay Ford, Network Engineering Group, Information Technology Services
University of Iowa, Iowa City, IA 52242
email: jay-ford@uiowa.edu, phone: 319-335-5555, fax: 319-335-5505
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