User Guide

TRENDnet User’s Guide

TEW-821DAP

notes to check if there were any new features you may want or if any problems were

fixed that you may have been experiencing.

1. If a firmware upgrade is available, download the firmware to your computer.

2. Unzip the file to a folder on your computer.

Please note the following:

 Do not interrupt the firmware upgrade process. Do not turn off the device or press

the Reset button during the upgrade.

 If you are upgrade the firmware using a laptop computer, ensure that the laptop is

connected to a power source or ensure that the battery is fully charged.

 Disable sleep mode on your computer as this may interrupt the firmware upgrade

process.

 Do not upgrade the firmware using a wireless connection, only using a wired

network connection.

 Any interruptions during the firmware upgrade process may permanently damage

your router.

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

on page 22).

Note: You can check your router’s current firmware version at the top right of the

page.

2. Click on Maintenance, and click on FW Upgrade.

Note: This page also displays the current firmware version of your router.

3. Depending on your web browser, next to Upgrade Firmware, click Browse or Choose

File.

4. Navigate to the folder on your computer where the unzipped firmware file (.bin) is

located and select it.

5. Click Upgrade to start the firmware upgrade process. If prompted, click yes or OK.

Configure log

Management > Log

1. Log into your management page (see “Access the management page” on page 16).

2. Click on the Management tab and click Log. Click apply to save settings

 Enable System log: Select option to enable system log feature

 Syslog Server IP Address: Enter the IP address of the syslog server or select from

the pull down menu

 Local Log: Select enable to enable local log feature

4. Click on Save/Reload button located on the top left section to apply settings.

Test connectivity

Management > Diagnostics

Ping Test

1. Log into your management page (see “Access the management page” on page 16).

2. Click on the Management tab and click Diagnostic.

 IP : Enter the IP address you would like to conduct the ping test

 Packet Length: Enter the packet size

 Number of Pings: Enter the amount of pings to conduct.