Zyxel VES-1624FT-55A [281/312] Uploading the factory default configuration file erases the ip dslam s entire configuration

Chapter 53 Troubleshooting

VES-1624FT-55A User’s Guide

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53.15.2 Uploading the Default Configuration File

If you forget your password or cannot access the IP DSLAM, you will need to reload the

factory-default configuration file. Uploading the factory-default configuration file replaces the

current configuration file with the factory-default configuration file. This means that you will

lose all previous configurations and the speed of the console port will be reset to the default of

9600bps with 8 data bit, no parity, one stop bit and flow control set to none. The password will

also be reset to “1234” and the IP address to 192.168.1.1.

" Uploading the factory default configuration file erases the IP DSLAM’s entire

configuration.

Obtain the default configuration file, unzip it and save it in a folder. Use a console cable to

connect a computer with terminal emulation software to the IP DSLAM’s console port. Turn

the IP DSLAM off and then on to begin a session. When you turn on the IP DSLAM again you

will see the initial screen. When you see the message

Press any key to enter Debug

Mode within 3 seconds

press any key to enter debug mode.

To upload the configuration file, do the following:

1 Type atlc after the Enter Debug Mode message.

2 Wait for the

Starting XMODEM upload message before activating XMODEM upload

on your terminal.

3 This is an example Xmodem configuration upload using HyperTerminal. Click

Transfer, then Send File to display the following screen.

Figure 155 Example Xmodem Upload

Type the configuration file's location, or click Browse to search for it. Choose the 1K

Xmodem protocol. Then click Send.

4 After a successful configuration file upload, type atgo to restart the IP DSLAM.

The IP DSLAM is now reinitialized with a default configuration file including the default

password of “1234”.