Operation Manual

© Copyright 2013 TRENDnet. All Rights Reserved.
TRENDnet User’s Guide
TEW-752DRU
33
2. Access TRENDnet IP Camera management page and forward Port 80 (see product
documentation)
3. Make sure to configure your network/IP camera to use a static IP address.
Note: You may need to reference your camera documentation on configuring a static IP
address.
4. Log into your router management page (see “Access your router management page
”
on page 25).
5. Click on Access, and click on Virtual Server.
6. Check the option next to the virtual server entry to enable.
7. Under Name, click the Application Name drop-down list and select the predefined
HTTP entry, then click << to copy the application information to the fields.
8. Next to IP Address, enter the IP address assigned to the camera. (e.g. 192.168.10.101)
9. Next to Protocol, make sure TCP is selected in the drop-down list.
10. The Private Port and Public Port, make sure port number 80 is configured for both
settings.
11. To save the changes, click Save Settings.
Port Forwarding
Access > Port Forwarding
Port Forwarding allows you to define a range of multiple public ports (used or required
by a specific application or game) and forward them to a single IP address (a computer
or device) on your network on a specific port. Using this feature is more secure
compared to using DMZ (see “DMZ
” on page 34) in which DMZ forwards all ports
instead of only specific ports used by an application. Since most ISPs constantly change
your home IP address, to be able to access the Virtual Server port(s) from the Internet it
is recommended to setup Dynamic DNS service (see “
Identify your network over the
Internet” section on page 32).
1. Log into your router management page (see “Access your router management page
”
on page 25).
2. Click on Access, and click on Port Forwarding.
3. Review the port forwarding settings. Click Save Settings to save settings.
Check the option to the left most of the entry to enable and uncheck to disable.
• Name: Enter a name for the virtual server.
Note: You can also click the Application Name drop-down list to select from a
predefined list of applications and click << to copy the information into the fields.
• IP Address: Enter the IP address of the device to forward the port (e.g.
192.168.10.101).
Note: You can also click the Computer Name drop-down list to select a computer
from the DHCP client list and click << to copy the information into the field.
• Public Port: Enter the port range used to access the device from the Internet.
• Private Port: Enter the port number required by your device. Refer to the
connecting device’s documentation for reference to the network port(s) required.
• Traffic Type: Select the protocol required for your device. TCP or UDP.
Note: Please refer to the device documentation to determine which ports and
protocols are required. 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.
Application Rules
Access > Application Rules
Application rules (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 page 31.
Note: Please refer to the device documentation to determine if your device supports
UPnP first, before configuring this feature.