Port Trigger - TRENDnet TW100-BRF214 User Manual

4-port fast ethernet firewall router
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Enabled – Checking the Enabled option turns on the port mapping and
unchecking the option turns off the port mapping.
Comment – You can enter a comment for the virtual server to make it more
easily identifiable.
Server IP – Enter the IP address of the device to forward the port (use last IP
address number such as 192.168.10.101)
Note: You should assign a static IP address to the device or use DHCP
reservation to ensure the IP address of the device does not change.
Mapping Ports (port1,port2,port3,port4...) –
Type – Select the protocol required for your device. TCP, UDP, or you
o
can select Both to choose both TCP & UDP (recommended).
Note: Please refer to the device documentation to determine which
ports and protocols are required.
In the empty field, enter the port or ports used to access the device
o
from the Internet. (e.g. 20,21,22,23,24, etc.)
Note: Please refer to the device documentation to determine which ports and protocols
are required.
4. Click Add to add the port mapping entry to the list.
5. Click Apply at the bottom of the page to apply the changes. After the settings have
been applied, click Continue on the following page.
Note: If you would like to discard the changes, click Cancel before you click Apply.
To modify an entry, next to the entry under Action in the list, click the notepad icon
and the port mapping fields will populate with the settings of the entry. Modify the
settings and click Modify
To delete an entry, next to the entry under Action in the list, click the trash icon
and click Apply at the bottom of the page.
© Copyright 2012 TRENDnet. All Rights Reserved.
. Then click Apply at the bottom of the page.

Port Trigger

Advanced Setup > NAT > Port Trigger
Special applications (also called port triggering) is typically used for online gaming
applications or communication applications that require a range of ports or several
ports to be dynamically opened on request to a device on your network. The router will
wait for a request on a specific port or range of ports (or trigger port/port range) from a
device on your network and once a request is detected by your router, the router will
forward a single port or multiple ports (or incoming port/port range) to the device on
your network. This feature is not typically used as most devices and routers currently
use UPnP (Universal Plug and Play) to automatically configure your router to allow
access for applications. See "Enable/disable UPnP on your router" on
Note: Please refer to the device documentation to determine if your device supports
UPnP first, before configuring this feature.
1. Log into your router management page (see "Access your router management page"
on
page
16).
2. Click on Advanced Setup and click on NAT, then click on Port Trigger.
3. Review the port trigger settings.
Enabled – Checking the Enabled option turns on the virtual server and
unchecking the option turns off the virtual server.
Trigger Port – Enter the ports or port range requested by the device.
(e.g. 554-554 or 6112-6112).
TW100-BRF214
page
21.
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