Global or Local Scope for BGP Peers
Learn the significance of configuring, learning, and advertisement of routes based on
global or local scope for BGP peers at branch sites in Prisma SD-WAN.
| Where Can I Use
This? | What Do I Need? |
|---|
You can configure global or local scope
only for BGP peers at branch sites. The following table explains
the learning and advertisement of routes based on global or local
scope configured for LAN and WAN peers.
| Scope | WAN-side Peer | LAN-side Peer |
|---|
Local | Advertisement Global scope connected
subnets. Global scope static routes. Routes learned from global scope LAN BGP peer.
| Advertisement |
|
Global | Advertisement Global scope connected
subnets. Global scope static routes. Routes learned from global scope LAN BGP peer.
| Advertisement Global scope connected
subnets. Global scope static routes. Routes learned from global scope WAN BGP peer. Routes learned from global scope LAN BGP peer.
|
Learning Learned routes will be
considered for advertisement to global LAN-side BGP peers only. Learned routes will not be advertised to other WAN-side BGP peers. Learned routes will not be advertised to the controller.
| Learning Learned routes will be
considered for advertisement to all other WAN-side BGP peers. Learned routes will be advertised to other global scope LAN-side
BGP peers only. Learned routes will be advertised to the controller (i.e.
to a remote site).
|
