D-Link DWM-311 User Manual page 19

4G Modem
Rule
Virtual Server – Rule Name
Item
Rule name
1. An optional filled
setting
2.The box is unchecked
by default.
Value setting
N/A
It means the option "Protocol" of packet filter rule is UDP.
Public Port selected a predefined port from Well-known Service, and Private
Port is the same with Public Port number.
Public Port is selected Single Port and specify a port number, and Private
Port can be set a Single Port number.
Public Port is selected Port Range and specify a port range, and Private Port
can be selected Single Port or Port Range.
Value Range: 1 ~ 65535 for Public Port, Private Port.
When "TCP(6) & UDP(17)" is selected
It means the option "Protocol" of packet filter rule is TCP and UDP.
Public Port selected a predefined port from Well-known Service, and Private
Port is the same with Public Port number.
Public Port is selected Single Port and specify a port number, and Private
Port can be set a Single Port number.
Public Port is selected Port Range and specify a port range, and Private Port
can be selected Single Port or Port Range.
Value Range: 1 ~ 65535 for Public Port, Private Port.
When "User-defined" is selected
It means the option "Protocol" of packet filter rule is User-defined.
For Protocol Number, enter a port number.
Check the Enable box to activate the rule.
Description
Clicl "Edit" button to pop-up Virtual Server Rule Configuration page to edit
the rule.
Click "Delete" button to delete this rule
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