Netgear R6400 – AC1750 Smart WiFi Router—802.11ac Dual Band Gigabit 사용자 설명서

A login window opens.

Enter the router user name and password.

The user name is admin. The default password is password. The user name and 
password are case-sensitive.

The BASIC Home page displays.

Select ADVANCED > Advanced Setup > Port Forwarding/Port Triggering.

The Port Forwarding/Port Triggering page displays.

Select the Port Triggering radio button.

Clear the Disable Port Triggering check box.

If this check box is selected, the router does not use port triggering even if you specified 
port triggering settings.

In the Port Triggering Timeout field, enter a value up to 9999 minutes. 

This value controls how long the inbound ports stay open when the router detects no 
activity. This value is required because the router cannot detect when the application 
terminates.

Some application servers, such as FTP and IRC servers, send replies to multiple port 
numbers. Using port triggering, you can tell the router to open more incoming ports when a 
particular outgoing port starts a session.

An example is Internet Relay Chat (IRC). Your computer connects to an IRC server at 

destination port 6667. The IRC server not only responds to your originating source port but 
also sends an “identify” message to your computer on port 113. Using port triggering, you can 
tell the router, “When you initiate a session with destination port 6667, you must also allow 
incoming traffic on port 113 to reach the originating computer.” The following sequence 
shows the effects of this port triggering rule:

You open an IRC client program to start a chat session on your computer.