Dell PowerConnect W Clearpass 100 Software 3.9 Deployment Guide - Page 365

Managing Static Routes In the Network Interfaces list view, click the network interface to edit, and then click Network Interface Routes list view will be displayed. Routes. The Click the Create tab to add a new static route. You must specify the network address of the destination network as an IP address and netmask, and the gateway for the destination network. The gateway IP address must be reachable directly from the network interface. Click the Create Route button to add the route. Changes made to the routing table entries are applied immediately. To manage existing routing entries, click the entry in the table. The Edit link may be used to modify the settings for a routing entry. Click Delete to remove a routing entry. Click Test Gateway to verify that the gateway IP address is reachable via an ICMP ping. Creating a Tunnel Network Interface ClearPass Guest supports creating a generic routing encapsulation (GRE) tunnel. This protocol can be used to create a virtual point-to-point link over a standard IP network or the Internet. The following figure shows how the local and remote servers are connected using the tunnel, and where the inner and outer IP addresses for the tunnel are used. See Figure 47. ClearPass Guest 3.9 | Deployment Guide Administrator Tasks | 365