Askey RTW020, Руководство пользователя

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5-1
Section 5
Access Point Firmware Upgrade
The AP firmware upgrade can be done either through the Ethernet port by using
the TFTP Client Utility, or the USB port by using the DFU Utility.
5.1 Using the
Ethernet Port
In order to upgrade the firmware of the AP through the Ethernet port, you must
first install the TFTP Client Utility, which is a powerful and reliable tool used for the
remote firmware upgrade of the Access Point through the Ethernet port.
5.1.1 How to Install the
TFTP Client
In order to install the Tftp Client Utility you need to extract the given “TFTP.zip” file
which you will find into the “Utilities” folder of your CD, in a temporary folder and then run
the program “setup.exe”. Follow the instructions of the set-up program and select the
directory where the application will be installed. Finally, a window will appear indicating
the completion of the installation.
5.1.2 Using the TFTP
Client
Note: Before using the TFTP Client for upgrading the firmware of the AP, verify
that the Access Point IP address has been set-up following the procedure
described in the section “Setting the IP Address of the Access Point”.
On the Start Menu, select TFTP. The window of Figure 5-1 appears.
Figure 5-1. Tftp Client Utility
Type the IP address of the Access Point in the first edit box of the panel. Then, browse
for the file xxxx.rom by pressing the “three dots” button. Finally press the "Download"
button (Figure 5-2).