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32
Web User Interface
Label
Description
Index
Index number of the rule.
Local IP
Filled in with the IP address of
Internal Port
Filled in with the port number listened on server host located in LAN
area.
Public Interface IP
Input the public IP address.
Ext Start Port
Define the port that published to Internet. Start port.
Ext End Port
Define the port that published to Internet. End port.
Protocol Define
the protocol type.
Enabled
Select to enable this rule.
Apply Click
to
save.
Port Map
Click to show a list of common application and port.
Question
:
What’s the difference between “Internal Port” and “External Port”?
U10C019/U10C020