ZyXEL Communications IP PBX X6004 - Manual (Page 519)

Chapter 38 Troubleshooting
X6004 User’s Guide
519
38.6.3 The Initrd Screens
Initrd
is a shell that contains special commands not available in the regular
command line interface. It allows you to reset the X6004 to the default WAN/LAN
settings, check the file system integrity, and reset the admin password.
To access the initrd screens:
1
Connect your managing computer directly to the X6004’s console port using the
terminal settings described in
Section 38.6.1 on page 518 .
2
Reboot or startup the X6004. You cannot access the debugging menu from the
regular command line interface; you can only access it during the boot sequence.
3
During the initialization phase of the boot sequence, wait until the message
“Press Enter to run initrd !!!!” appears, then press [ENTER].
Figure 298 The X6004 Boot Sequence
4
The initrd main menu appears.