I would like to know if anyone knew of a way to get sub 1s convergence for MPBGP in case of a PE failure ?
Right no I can get a convergence time of around 4-5s.
The cust lan has 2 connection to the mpls network.
The dely come fro mthe fact that the VRF routing table is not updated with the backup route as soon as the route to the failed Pe is removed from the core igp.
Thanks for any input.