User Management; Update Gateway - CTC Union ATU-R140 User Manual

ATU-R140 ADSL Ethernet USB Router User's Guide

4.7.3 User Management

You can change your gateway's username and password by going to the Home screen,
under the tools menu, click User Management. From here you can change the login name
and password. You can also change the idle timeout; you will need to log back onto the
gateway once the timeout expires.
If you forget your password, you can press and hold the reset to factory defaults button for 10
seconds (or more). The gateway will reset to its factory default configuration and all custom
configurations will be lost.
The apply button will temporarily save this connection. To make the change permanent you
need to click on Tools (at the top of the page) and select System Commands. At the system
commands page, click on Save All.

4.7.4 Update Gateway

You can remotely upgrade the gateway's firmware by going to the Home screen, under the
tools title, click Update Gateway. This will bring up the screen shown in Figure 27. ATU-R140
ADSL Gateway will provide two different images; one image is the kernel (operating system)
and the other image is the file system.
To upgrade the firmware, click browse, find the firmware file to download. Make sure this is
the correct file. Click on upgrade firmware (as shown in Figure 27). Once the upgrade is
complete the gateway will reboot. You will need to log back onto the gateway after the
firmware upgrade is complete.
The firmware upgrade should take less that 5 minutes to complete. If it takes longer than 5
minutes, something has gone wrong.
Note: Do not remove power from the gateway during the firmware upgrade procedure.
Figure 27 (Update Gateway)
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