Industry Cellular Gateway
2.5.1 Configuration
NAT Loopback
This feature allows you to access the WAN global IP address from your inside NAT local network. It is useful
when you run a server inside your network. For example, if you set a mail server at LAN side, your local
devices can access this mail server through gateway’s global IP address when enable NAT loopback feature. On
either side are you in accessing the email server, at the LAN side or at the WAN side, you don’t need to change
the IP address of the mail server.
Configuration Setting
Go to
Basic Network > Port Forwarding > Configuration
tab.
The NAT Loopback allows user to access the WAN IP address from inside your local network.
Enable NAT Loopback
Configuration
Item
Value setting
Description
NAT Loopback
The box is checked by default
Check the
Enable
box to activate this NAT function
Save
N/A
Click the
Save
button to save the settings.
Undo
N/A
Click
the
Undo
button to cancel the settings
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