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gre

Using gre, you can configure, delete, set TTL and status for gre tunnels. You can also view route details such as tunnel name, local gateway network and netmask, and remote gateway network and netmask.

Command

system gre

Syntax

system gre
route [add | del | <p>show] [ipaddress] [network/netmask] [tunnelname][local-gw] [WAN Address] [remote-gw] [remote WAN ipaddress] [local-ip] [ipaddress] [remote-ip] [ipaddress]` <p>`tunnel [add | del | show] [ALL | name] [tunnelname] [local-gw] [port] [remote-gw] [ipaddress/netmask] [local-ip] [ipaddress] [remote-ip] [ipaddress] [name] [local-gw] [Port] [remote-gw] [network/netmask]

Options

route [add | del | show] [ipaddress] [network/netmask] [tunnelname][local-gw] [WAN Address] [remote-gw] [remote WAN ipaddress] [local-ip] [ipaddress] [remote-ip] [ipaddress]

When using route and adding or deleting a host IP address type the IP address. For example, 192.168.0.1.

When using route and adding or deleting a host IP address, type the IP address, for example, 192.168.0.1.

tunnel [add | del | show] [ALL | name] [tunnelname] [local-gw] [port] [remote-gw] [ipaddress/netmask] [local-ip] [ipaddress] [remote-ip] [ipaddress] [name] [local-gw] [Port] [remote-gw] [network/netmask]

When using tunnel to add or delete a new tunnel, tunnelname must be the name you want to give to the tunnel.