Users Guide

185 | Network Configuration Parameters Dell Networking W-Series ArubaOS 6.4.x| User Guide
Figure 24 Layer 2 GRE Tunnel UI Configuration for Controller-2
4. Enter the corresponding GRE tunnel values for this controller.
5. Click Apply.
In the CLI
The following command example configures a Layer-2 GRE tunnel:
Referring to Figure 19, the following are the required configurations to create the Layer-2 GRE tunnel between
controllers named Controller-1 and Controller-2:
Controller-1 Configuration
(Controller-1) (config) # interface tunnel 102
description “IPv4 Layer-2 GRE 102"
tunnel mode gre 1
tunnel source vlan 10
tunnel destination 20.20.20.249
tunnel keepalive
trusted
tunnel vlan 101
Controller-2 Configuration
(Controller-2) (config) # interface tunnel 202
description “IPv4 Layer-2 GRE 202"
tunnel mode gre 1
tunnel source vlan 20
tunnel destination 10.10.10.249
tunnel keepalive
trusted
tunnel vlan 101