Services
E220 Series Cellular Router User Guide 177
a. Edit
Parameters Description
Profile Name Enter the Profile Name to identify the GRE connection.
Interface Select the interface to configure PPTP:
• WAN
• WWAN
• 3G
Unlike other VPNs, GRE cannot move from one interface to another.
It needs to be binded to a particular interface.
GRE Server Address Enter the IP Address or domain name of the Remote GRE server.
Local Tunnel Address Address to assign to the local GRE tunnel
Remote Tunnel Address Address at the remote host (Router A) GRE tunnel
TTL