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Dealing with password loss when password recovery
capability is disabled
1.
Reboot the router to access the EXTEND-BOOTWARE menu, and enter
5
.
Password recovery capability is disabled.
Note: The current operating device is flash
Enter < Storage Device Operation > to select device.
===========================<EXTEND-BOOTWARE MENU>===========================
|<1> Boot System |
|<2> Enter Serial SubMenu |
|<3> Enter Ethernet SubMenu |
|<4> File Control |
|<5> Restore to Factory Default Configuration |
|<6> Skip Current System Configuration |
|<7> BootWare Operation Menu |
|<8> Clear Super Password |
|<9> Storage Device Operation |
|<0> Reboot |
============================================================================
Ctrl+Z: Access EXTEND-ASSISTANT MENU
Ctrl+C: Display Copyright
Ctrl+F: Format File System
Enter your choice(0-9): 5
2.
At the prompt for confirmation, enter
Y
.
The router deletes its main and backup next-startup configuration files and restores the
factory-default configuration.
The current mode is no password recovery. The configuration files will be
deleted, and the system will start up with factory defaults, Are you sure to
continue?[Y/N]Y
Setting...Done.
3.
When the EXTEND-BOOTWARE menu appears again, enter
0
to reboot the router.
The router starts up with the factory-default configuration.
4.
Configure a new console login password (see "
Configure a new console login password.
") or
new user privilege level passwords (see "
Configure new passwords for user privilege levels.
5.
To make the settings take effect after a reboot, save the running configuration to the
next-startup configuration file.
[H3C] save
Cooling system failure
When the environmental temperature of a module reaches or exceeds the high temperature
threshold, the fans rotate at full speed, and the following information appears on the configuration
terminal:
%Dec 7 11:49:16:436 2011 H3C DRVMSG/3/TEMP_WARNING:
Environment temperature is greater than warning upper limit in slot 0, index is 1.
#Dec 7 11:49:20:444 2011 H3C DEVM/1/BOARD TEMPERATURE UPPER: