Hello, I don't have access to that lab, but based on few things I might be able to help you.
I'm assuming that R7 is setting the bgp community in ASN10101? If that's the case you are missing "neighbor 150.100.78.8 send-community both" on R7. But again I don't know your topology just what I can assume. Hope that Helps. Tom On Mon, Apr 2, 2012 at 1:13 AM, khaled al-ajeman <[email protected]>wrote: > Hi fellas, > > I need help please about my ip new bgp-community command, IT IS not showing > between my R8 AND R7, here is my configuration: > > > R8 > > router bgp 7800 > no synchronization > bgp log-neighbor-changes > network 100.100.200.0 mask 255.255.255.0 > network 150.100.78.0 mask 255.255.255.0 > network 150.100.81.0 mask 255.255.255.0 > network 200.0.0.8 mask 255.255.255.255 > neighbor 100.100.200.200 remote-as 701 > neighbor 150.100.78.7 remote-as 7800 > neighbor 150.100.78.7 next-hop-self > neighbor 150.100.78.7 send-community both ------> the required > command for the ip new bgp-community bet ( R7 AND R8) > neighbor 150.100.81.11 remote-as 10101 > neighbor 150.100.81.11 next-hop-self > no auto-summary > ip bgp-community new-format > > > 202.0.0.0/22 route comming from BB2 is not showing the community value of > if ? which is suppose to be 701: > > > R8(config-router)#do sh ip bgp 202.0.0.0 > BGP routing table entry for 202.0.0.0/22, version 16 > Paths: (1 available, best #1, table Default-IP-Routing-Table) > Advertised to update-groups: > 1 2 > 701 > 100.100.200.200 from 100.100.200.200 (202.1.16.2) > Origin IGP, metric 0, localpref 100, valid, external, best > R8(config-router)# > > R7 > > R7#sr | s bgp > router bgp 7800 > no synchronization > bgp log-neighbor-changes > network 150.100.78.0 mask 255.255.255.0 > network 150.100.220.0 mask 255.255.255.0 > network 150.100.221.0 mask 255.255.255.0 > network 200.0.0.7 mask 255.255.255.255 > neighbor 150.100.78.8 remote-as 7800 > neighbor 150.100.78.8 next-hop-self > neighbor 150.100.78.8 route-map ASN10101 in > neighbor 200.0.0.5 remote-as 109 > neighbor 200.0.0.5 ebgp-multihop 255 > neighbor 200.0.0.5 update-source Loopback0 > neighbor 200.0.0.6 remote-as 109 > neighbor 200.0.0.6 ebgp-multihop 255 > neighbor 200.0.0.6 update-source Loopback0 > no auto-summary > ip bgp-community new-format > R7# > > R7#sh ip bgp 202.0.0.0 > BGP routing table entry for 202.0.0.0/22, version 9 > Paths: (1 available, best #1, table Default-IP-Routing-Table) > Advertised to update-groups: > 1 > 701 > 150.100.78.8 from 150.100.78.8 (200.0.0.8) > Origin IGP, metric 0, localpref 100, valid, internal, best > R7# > many thanks, > > khaled > _______________________________________________ > For more information regarding industry leading CCIE Lab training, please > visit www.ipexpert.com > > Are you a CCNP or CCIE and looking for a job? Check out > www.PlatinumPlacement.com > > http://onlinestudylist.com/mailman/listinfo/ccie_rs > _______________________________________________ For more information regarding industry leading CCIE Lab training, please visit www.ipexpert.com Are you a CCNP or CCIE and looking for a job? Check out www.PlatinumPlacement.com http://onlinestudylist.com/mailman/listinfo/ccie_rs
