Annu, you are using _200_ to match a route coming directly from 200. i see AS200 is adjacent.
try ^200.* see bgp example at the end of the link: http://www.cisco.com/univercd/cc/td/doc/product/software/ios122/122cgcr/ftersv_c/ftsappx/tcfaapre.htm let us know if this helps? On Tue, 2 Jul 2002, Annu Roopa wrote: > Group, > > I have a community related question and the scenario > is as follows.What am i doing wrong ? Scenario is: > > > (AS100) > r11---------r8---------r10(AS 200) > iBGP eBGP > > There are some Networks (196.196.10.0/175.10.10.0 > etc)coming via R10 to R8.I want to add a community > string of 100:88 to all routes containing AS 200 and > send it to R11 from R8.But somehow its not adding it > rather adding 100:900 when i see it on R11. Whats > wrong with my logic ? > > Here are my configs and show commands. > > R8#sr > Building configuration... > Current configuration: > hostname r8 > ! > router bgp 100 > bgp router-id 8.1.1.1 > network 8.1.1.0 mask 255.255.255.0 > neighbor 11.1.1.1 remote-as 100 > neighbor 11.1.1.1 update-source Loopback0 > neighbor 11.1.1.1 next-hop-self > neighbor 11.1.1.1 send-community > neighbor 11.1.1.1 route-map address out > neighbor 180.10.10.1 remote-as 200 > neighbor 180.10.10.1 ebgp-multihop 255 > neighbor 180.10.10.1 update-source Loopback0 > ! > ip bgp-community new-format > ip as-path access-list 11 permit _200_ > ip as-path access-list 11 deny .* > ! > route-map address permit 10 > match as-path 11 > set community 100:88 > ! > route-map address permit 20 > set community 100:900 > > ------------------ > r8#sh ip bgp regexp _200_ > BGP table version is 12, local router ID is 8.1.1.1 > 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 > *> 10.1.1.0/24 180.10.10.1 0 200 300 i > *>175.10.10.0/24 180.10.10.1 0 200 300 i > *> 180.10.10.0/24 180.10.10.1 0 0 200 i > *> 190.10.10.0/24 180.10.10.1 0 200 300 400 > i*> 192.168.1.0 180.10.10.1 0 200 300 i > *> 196.196.1.0 180.10.10.1 0 200 300 i > ------------------------------- > R11#b 196.196.1.0 > BGP routing table entry for 196.196.1.0/24, version 40 > Paths: (1 available, best #1, table > Default-IP-Routing-Table) > Advertised to non peer-group peers: > 1.1.1.2 > 200 300 > 8.1.1.1 (metric 129) from 8.1.1.1 (8.1.1.1) > Origin IGP, localpref 100, valid, internal, best > Community:100:900 > > R11#b 175.10.10.0 > BGP routing table entry for 175.10.10.0/24, version 38 > Paths: (1 available, best #1, table > Default-IP-Routing-Table) > Advertised to non peer-group peers: > 1.1.1.2 > 200 300 > 8.1.1.1 (metric 129) from 8.1.1.1 (8.1.1.1) > Origin IGP, localpref 100, valid, internal, best > Community: 100:900 > --------------------------- > > Failed to troubleshoot it.Anyone with ideas. > > > > > > ===== > Thanks in advance for ur time and replies. > Annu. > > __________________________________________________ > Do You Yahoo!? > Sign up for SBC Yahoo! Dial - First Month Free > http://sbc.yahoo.com > _________________________________________________________________ > Commercial lab list: http://www.groupstudy.com/list/commercial.html > Please discuss commercial lab solutions on this list. Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=48069&t=48069 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
