Forum Discussion
bender2000
Jul 19, 2024Copper Contributor
VPN Gateway - BGP AS PATH - Steer which VPN tunnel traffic will flow form Azure to OnPrem
Can anyone confirm whether in the topology that Microsoft calls "Active-active VPN gateways" we can steer which VPN tunnel is utilized using AS PATH? Or is it by definition active/active, meaning we ...
Viraj36
Apr 26, 2026Copper Contributor
If the primary tunnel becomes unavailable traffic should automatically fail over to the secondary tunnel to ensure uninterrupted connectivity.
In our setup, the VPN gateway is configured in active-active mode. However during failover testing when the primary tunnel is brought down, the traffic does not switch to the secondary tunnel as expected. Additionally the BGP peer remains in a Connecting state which prevents the establishment of a stable connection over the secondary path
please give any suggestions on it ???