Citrix SD-WAN

GRE tunnel

The GRE Tunnel feature allows you to configure Citrix SD-WAN Appliances to terminate GRE tunnels on the LAN or Intranet. If you do not want to configure site as a GRE Tunnel termination node, you can skip this step, and proceed to the section, Configuring the WAN Links for the MCN Site.

To configure a GRE Tunnel:

Continuing in the Sites view for the new MCN site, click + to the left of the GRE Tunnels label. The GRE Tunnels table for the new site opens. See the GRE topics for more information.

Configuring GRE Tunnels the MCN Site.

Configuring GRE Tunnels for the Branch Site.

GRE tunnel