Virtual Private Networks (VPN) Generic Routing Encapsulation (GRE)
Digi Connect EZ Mini User Guide
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7. (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.
8. (Optional) Enable the device to reply to Cisco GRE keepalive packets:
(config vpn iptunnel gre_example)> keepalive true
(config vpn iptunnel gre_example)>
9. (Optional) Enable the device to allow packets destined for an address which is not explicitly in
the routing table to exit the IP tunnel:
(config vpn iptunnel gre_example)> open_routing true
(config vpn iptunnel gre_example)>
10. Save the configuration and apply the change:
(config vpn iptunnel gre_example)> save
Configuration saved.
>
11. 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.