Cisco Packettracer: Problem with simple BGP-Configuration

Packettracer: Problem with simple BGP configuration

Apr 2015

V 1.0

Version of Packettracer:  6.2.0.xx

Configuration:

  • Connection of 2 AS via BGP

Problem:

  • If BGP is configured with neighbor and network command only, the BGP routes are not propagated to the neighbour router, although adjacency is built!

Solution:

  • Configure the specific networks with the mask extension, e.g. network 1.1.1.0 mask 255.255.255.0