S5500恢复出厂配置

您好，请知：
 
1、如果忘记远程登陆密码，可通过console登录修改，参考命令如下：
 
local-user admin
 
password simple admin
 
quit
 
2、如果所有密码都忘记了，可通过重启，按下“ctrl+b”进入bootrom，选择跳过console密码选项进入设备后修改。
 
2、如果没有跳过console密码的选项，则选择跳过当前配置启动，将startup.cfg这个文件导出，用TXT方式打开后，将密码部分删除，保存，导入设备重启后再登陆看看。

3.2.1 删除配置文件，重启设备方式恢复
#查看设备当前已存在的配置文件

<H3C>dir

Directory of flash:

0 -rw- 6244 Jan 08 2013 07:26:03 startup.cfg

1 -rw- 136628 Jan 08 2013 07:26:03 startup.mdb

2 -rw- 58704 Jan 03 2013 07:56:22 diag_H3C_20130103-005605.tar.gz



#删除配置文件

<H3C>delete /unreserved startup.cfg
The contents cannot be restored!!! Delete flash:/startup.cfg?[Y/N]:y
Deleting a file permanently will take a long time. Please wait...
.
%Delete file flash:/startup.cfg...Done.



#重启设备
<H3C>reboot
Start to check configuration with next startup configuration file, please wait.........DONE!
This command will reboot the device. Current configuration will be lost, save current configuration? [Y/N]:n
This command will reboot the device. Continue? [Y/N]:y

当设备重新完成，那么设备就在出厂设置的状态



3.2.2 清除保存的配置，重启设备方式恢复
#清除已保存的配置

<H3C>reset save

The saved configuration file will be erased. Are you sure? [Y/N]:Y



#重启设备

<H3C>reboot
Start to check configuration with next startup configuration file, please wait.........DONE!
This command will reboot the device. Current configuration will be lost, save current configuration? [Y/N]:n
This command will reboot the device. Continue? [Y/N]:y