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20 AX-112 Analog Telephone Adapter
Chapter3-Conguration
English
3. 5 Management
3.5.1 Administration password
In the old password eld, input the
old password, if you have it. In the
new password eld, input the new
password. In the conrm password
eld, input the password again for
conrmation. Click the “Apply” button
to save the changes. If you have set
the password, the system will redirect
to the password-protected web
page. Input password that you have
changed , then press “Authenticate”
button into the system.
3.5.2 Firmware upgrade
This page provides three options
for downloading a new firmware
application image to the device.
If you wish to download the new
rmware image using TFTP, enter
the lename of the ROM image and
enter the IP address of the TFTP
server on which this file resides.
Press “Start” to initiate the TFTP
download process. If the ROM image is stored on the same local machine you
are using to access the device’s web pages, you can choose to download the
ROM le to the device using an HTTP post or URL. Enter the lename of the
ROM image or press “Browse” to help locate the le. Press “Start” to initiate the
HTTP download process.