Uploading The Default Configuration File; Figure 302 Example Xmodem Upload - ZyXEL Communications IES-1248-71 User Manual

The IES-1248 is now reinitialized with a default configuration file including the default user
name of "admin" and the default password of "1234".

58.16.2 Uploading the Default Configuration File

If you forget your password or cannot access the IES-1248, 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 IES-1248'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 IES-1248's console port. Turn the
IES-1248 off and then on to begin a session. When you turn on the IES-1248 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 302 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 IES-1248.
The IES-1248 is now reinitialized with a default configuration file including the default
password of "1234".
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