Tp-Link TL-R860 [32/63] Tl r860 cable dsl router user guide

TL-R860 Cable/DSL Router User Guide

Figure 4-21 DMZ

To assign a computer or server to be a DMZ server:

1. Click the Enable radio button

2. Enter the local host IP Address in the DMZ Host IP Address field

3. Click the Save button.

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Note:

After you set the DMZ host, the firewall related to the host will not work.

4.6.4 UPnP

The Universal Plug and Play (UPnP) feature allows the devices, such as Internet

computers, to access the local host resources or devices as needed. UPnP devices can

be automatically discovered by the UPnP service application on the LAN. You can

configure UPnP on this page that shown in

Figure 4-22:

Figure 4-22 UPnP Settings

¾ Current UPnP Status - UPnP can be enabled or disabled by clicking the Enable or

Disable button. As allowing this may present a risk to security, this feature is

disabled by default.

¾ Current UPnP Settings List - This table displays the current UPnP information.

• App Description – The description provided by the application in the UPnP

request

• External Port - External port, which the router opened for the application.

• Protocol – Shows which type of protocol is opened.

• Internal Port - Internal port, which the router opened for local host.

• IP Address - The UPnP device that is currently accessing the router.

• Status - Either Enabled or Disabled, “Enabled” means that port is still active.

Otherwise, the port is inactive.

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