Virtual Private Networks (VPN)
Generic Routing Encapsulation (GRE)
IX14 User Guide
633
Task three: Create a GRE tunnel
WebUI
1. Click
VPN
>
IP Tunnels
.
2. For
Add IP Tunnel
, type
gre_tunnel2
and click
.
3. For
Local endpoint
, select the IPsec endpoint interface created in
(
Interface: ipsec_
endpoint2
).
4. For
Remote endpoint
, type the IP address of the GRE tunnel on IX14-1,
172.30.0.1
.
5. Click
Apply
to save the configuration and apply the change.
Command line
1. At the command line, type
config
to enter configuration mode:
> config
(config)>
2. Add a GRE tunnel named
gre_tunnel2
:
(config)> add vpn iptunnel gre_tunnel2
(config vpn iptunnel gre_tunnel2)>
3. Set the local endpoint to the IPsec endpoint interface created in
(
/network/interface/ipsec_endpoint2
):
(config vpn iptunnel gre_tunnel2)> local /network/interface/ipsec_
endpoint2
(config vpn iptunnel gre_tunnel2)>
4. Set the remote endpoint to the IP address of the GRE tunnel on IX14-1,
172.30.0.1
:
(config vpn iptunnel gre_tunnel2)> remote 172.30.0.1
(config vpn iptunnel gre_tunnel2)>