BGP community not being sent

[joseph_peleg]

not showing the /32 being advertise but the other /24 in seq 20 are being advertised whats missing for the /32 to be sent out ?

configure bgp add network 31.91.192.143 255.255.255.255
create access-profile blackholes type ipaddress

configure access-profile blackholes add 10 ipaddress 31.91.192.143 /32 exact

configure route-map xo-rm add 10 permit
configure route-map xo-rm 10 add match nlri-list blackholes
configure route-map xo-rm 10 add set community 2828 : 1650
configure route-map xo-rm add 20 permit
configure route-map xo-rm 20 add match nlri-list level3-net

conf bgp neighbor 202.112.52.105 route-map-filter out xo-rm
configure bgp neighbor 202.112.52.105 send-community

show transmitted routes show all the /24 but not the /32 with the set community whats missing here ?

[Manoharan__Sent]

Hi Joseph,
I think you pasted cisco config.

I EXOS if you want add & send blackhole route through BGP you need to add the blackhole route
through CLI .
Please do the below mentioned steps.

1.Add CLI "configure iproute add blackhole 10.0.0.1/32 .
2.Create a policy then add set community "2828 : 1650".
3.Mpa the policy through network command.
4.configure bgp add network 10.0.0.1/32 network-policy ext2
5.In BGP config you need to add configure bgp neighbor send-community both.
I think you missed this.
For extended community we need to mention this command or we need to add send-community extended.
By default EXOs will send standard communuity alone.

* (Engineering) X670G2-72x.256 # sh bgp neighbor 50.0.0.2 transmitted-routes detail all
Advertised Routes:
Route: 10.0.0.1/32, Active
Origin IGP, Next-Hop 50.0.0.1, MED 0
As-PATH: 1
Community: 185337458

Hope this helps.

-Senthil.M