Virtual Private Networks (VPN)
Generic Routing Encapsulation (GRE)
LR54 User Guide
531
4. Set the local endpoint to the GRE endpoint interface created in
, for example:
(config vpn iptunnel gre_example)> local /network/interface/gre_endpoint
(config vpn iptunnel gre_example)>
5. Set the IP address of the GRE endpoint on the remote peer:
(config vpn iptunnel gre_example)> remote
ip_address
(config vpn iptunnel gre_example)>
6. (Optional) Set a key that will be inserted in GRE packets created by this tunnel.
The key must match the key set by the remote endpoint.
(config vpn iptunnel gre_example)> key
value
(config vpn iptunnel gre_example)>
where value is an interger between 0 and 4294967295, or an IP address.
7. (Optional) Enable the device to reply to Cisco GRE keepalive packets:
(config vpn iptunnel gre_example)> keepalive true
(config vpn iptunnel gre_example)>
8. Save the configuration and apply the change:
(config vpn iptunnel gre_example)> save
Configuration saved.
>
9. Type
exit
to exit the Admin CLI.
Depending on your device configuration, you may be presented with an
Access selection
menu
. Type
quit
to disconnect from the device.