3G Industrial PRO User’s Manual www.digicom.it
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GRE Tunnels
GRE Tunnels
Name
Description
Default
Enable
Click Enable
Enable
Tunnel Name
Set GRE Tunnel Name
tun0
Local Virtual IP
Set Local Virtual IP
0.0.0.0
Remote Address
Set Remote Address
0.0.0.0
Remote Virtual IP
Set Remote Virtual IP
0.0.0.0
Remote Subnet Address
Set Remote Subnet Address
0.0.0.0
Remote Subnet Net Mask
Set Remote Subnet Net Mask
255.255.255.0
Key
Set Tunnel Key
Blank
NAT
Click Enable NAT Function
Disable
Description
Add Description
Blank
Enable Dynamic GRE
Enable Dynamic GRE
Disable
Port (UDP)
Communication port (10000~65535)
Blank
Max Idle Time
Beyond this time , no flows , tunnel are
disconnected
0
(4)
L2TP Clients
42
