As of release 17.1.3, Avi Vantage supports multihop BGP.
To configure EBGP multihop, for each Controller a per-peer configuration knob,
ebgp_multihop, has been added to configure the multihop peer. Configuration is only available through the Avi CLI at this time.
Note: The multihop peer must be configured with the same subnet as that of the interface network.
The below diagram explains all the config required in terms of
- Configuring the ebgp-multihop peer
- Static/default route requirements on the SE/intermediate-router/BGP peer.