Configuring branch interfaces

You can use basic SD-WAN configurations on the branches to test ADVPN.

Configure the interface settings keeping the following considerations in mind:

Property		Description
Gateway		Make sure to specify the remote gateway for the overlay interfaces.
Default interface		Make sure to specify the suffix `_0` for OL_MPLS and OL_INET. For example, OL_MPLS_0 and OL_INET_0.
Per-Device Mapping		Toggle ON.
Advanced Options
	Priority	Make sure to specify the priority for the OL_MPLS and OL_INET interfaces is higher than port2 and port3. This will redirect the traffic that does not match an SD-WAN rule to the underlays in port2 and port3, instead of using ECMP for all the interface members of the SD-WAN.

You can use basic SD-WAN configurations on the branches to test ADVPN.

To configure the branch interface members:

Go to Device Manager > SD-WAN.

In the tree menu, click Interface Members.

In the toolbar, click Create New.

Create the following interface members:

Configure the interface settings keeping the following considerations in mind:

Property		Description
Gateway		Make sure to specify the remote gateway for the overlay interfaces.
Default interface		Make sure to specify the suffix `_0` for OL_MPLS and OL_INET. For example, OL_MPLS_0 and OL_INET_0.
Per-Device Mapping		Toggle ON.
Advanced Options
	Priority	Make sure to specify the priority for the OL_MPLS and OL_INET interfaces is higher than port2 and port3. This will redirect the traffic that does not match an SD-WAN rule to the underlays in port2 and port3, instead of using ECMP for all the interface members of the SD-WAN.

OL_INET_0 configuration:

OL_MPLS_0 interface configuration: