Asus XD4R User Manual page 56

• Famous Server List: Determine which type of service you
want to access.
• Famous Game List: This item lists ports required for popular
online games to work correctly.
• Service Name: Enter a service name.
• Protocol: Select the protocol. If you are unsure, select BOTH.
• External Port: Accept the following formats:
1) A port range using a colon ":" in the middle to specify the
upper and lower limits of the range, such as 300:350;
2) Individual port numbers using a comma ", " to separate
them, such as 566, 789;
3) A Mix of port ranges and individual ports, using colons ":"
and commas ", " , such as 1015:1024, 3021.
• Internal Port: Enter a specific port to receive forwarded
packets. Leave this field blank if you want the incoming
packets to be redirected to the specified port range.
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