Dmz Host - Tenda V300 User Manual

Click Add to configure the function.
Parameter
Use Interface
Application Name
Trigger Port Start/Trigger
Port End
Trigger Protocol
Open Port Start/ Open
Port End
4.6.3

DMZ Host

The default DMZ (De-Militarized Zone) host feature is helpful when you are using some online games and
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Description
Select a WAN connection to which you wish to apply the rules. When there is only
one WAN connection available, the rules will be automatically applied to it.
Select an application: Allows you to select an existing service from the drop-down
list.
Custom application: Allows you to customize a service.
The port range for an application to initiate connections.
Select the protocol from the drop-down list. If you are unsure, select TCP/UDP.
These are the starting number and ending number for the ports that will be
automatically opened by the built-in firewall when connections initiated by an
application are established.