BGP setup between Cisco and Juniper

m4rtin

I made a following setup:



While be BGP session itself is up:

root@M10i> show bgp summary 
Groups: 1 Peers: 1 Down peers: 0
Table          Tot Paths  Act Paths Suppressed    History Damp State    Pending
inet.0                 0          0          0          0          0          0
Peer                     AS      InPkt     OutPkt    OutQ   Flaps Last Up/Dwn State|#Active/Received/Accepted/Damped...
10.10.10.121          64562        253        290       0       2     2:08:52 0/0/0/0              0/0/0/0

root@M10i>

..there are no routes announced or received:

Cisco871#show ip bgp neighbors 10.10.10.120 advertised-routes 

Total number of prefixes 0 
Cisco871#show ip bgp neighbors 10.10.10.120 received-routes   
% Inbound soft reconfiguration not enabled on 10.10.10.120
Cisco871#

Routing table of Cisco871 is following:

10.0.0.0/31 is subnetted, 1 subnets
C       10.10.10.120 is directly connected, FastEthernet4
     192.168.1.0/29 is subnetted, 1 subnets
C       192.168.1.0 is directly connected, Vlan10

Any ideas why router does not advertise it's whole routing table via BGP to other router? And why there isn't 0.0.0.0/0 received from Juniper?

networker050184

What does the set-origin-igp route-map look like on the cisco?

Do you have a 0/0 route in the juniper routing table?

I think you might be missing quite a bit of the basics here on the cisco and juniper side of the house. Might want to do a bit a of reading and circle back around to the labs.