Operation Manual

TRENDnet User’s Guide

TEW-752DRU

3. Next to Enable DNS Relay, check the option to enable or uncheck to disable.

4. To save changes, click Save Settings.

Change your local domain name

Main > LAN

DNS (Domain Name System) is protocol used for resolving IP addresses to domain

names such as www.trendnet.com

. In order for computers to be able to access domain

names, your computer requires a DNS server or directory IP addresses to domain

names. Your router can be to provide your LAN computers with local domain

information such as trendnet.com. This is an optional setting and is not required to be

configured for basic operation.

1. Log into your router management page (see “Access your router management page

”

on page 25).

2. Click on Main, and click on LAN.

3. Next to Local Domain Name (Optional), enter the domain name you would like to

assign to your local LAN computers.

4. To save changes, click Save Settings.

Set up the DHCP server on your router

Main > LAN

Your router can be used as a DHCP (Dynamic Host Configuration Protocol) server to

automatically assign an IP address to each computer or device on your network. The

DHCP server is enabled by default on your router. If you already have a DHCP server on

your network, or if you do not want to use your router as a DHCP server, you can disable

this setting. It is recommended to leave this setting enabled.

1. Log into your router management page (see “Access your router management page

”

on page 25).

2. Click on Main, and click on LAN.

3. Review the DHCP Server settings. Click Save Settings to save settings.

• Enable DHCP Server: Enable or Disable the DHCP server.

• DHCP IP Address Range: Changes the starting address and ending address for the

DHCP server range. (e.g.192.168.10.20 to 192.168.10.30)

Note: The Start IP and End IP specify the range of IP addresses to automatically

assign to computers or devices on your network.

• DHCP Lease Time: Enter the DHCP lease time in minutes.

Note: The DHCP lease time is the amount of time a computer or device can keep

an IP address assigned by the DHCP server. When the lease time expires, the

computer or device will renew the IP address lease with the DHCP server,

otherwise, if there is no attempt to renew the lease, the DHCP server will

reallocate the IP address to be assigned to another computer or device.

You can also view the current DHCP clients in the Number of Dynamic DHCP Clients list.