最佳答案
6609之前版本可以试下以下办法
6610开始命令有点差距
第一步:重启设备,在console口上立刻按住ctrl+B,进入如下boot界面:
Bootloader V1.4.1(Build time: Aug 18 2014 - 14:12:35)
Flash: 4 MB
Press Ctrl+C to stop auto start : 03
Semptian cn50MC1100#
Semptian cn50MC1100#
Semptian cn50MC1100#
第二步:输入run menuboot_cf命令,从CF卡中运行menuboot程序:
Semptian cn50MC1100# run menuboot_cf
.....................................................[ 0.000000] Linux version 2.6.32.61-Cavium-Octeon (root@nilijun-Vostro-260s) (gcc version 4.3.3 (Cavium Inc. Version: 2_3_0 build 116) ) #13 SMP Mon Jan 26 21:26:24 CST 2015
……(忽略大量打印)
[ 71.764985] EXT3-fs: sdb: couldn"t mount because of unsupported optional features (240).
******** Please use the interface to communicate ge0********
===============================================================
| BOOT MENU(V2.0-20150126) |
| 1. Upgrade image by FTP. |
| 2. Upgrade menuboot by FTP. |
| 3. Check and repare file system. |
| 4. Reset administrator passowrd. |
| 5. Producing test. |
| 6. Aging test. |
| 7. Display production and aging recored. |
| 8. Advance functions. |
| 0. Reboot. |
| |
===============================================================
第三步:选择4重置用户名密码
Please input your choice[0-8]:4
Rest admin password success.
第四步:选择0重启设备
===============================================================
| BOOT MENU(V2.0-20150126) |
| 1. Upgrade image by FTP. |
| 2. Upgrade menuboot by FTP. |
| 3. Check and repare file system. |
| 4. Reset administrator passowrd. |
| 5. Producing test. |
| 6. Aging test. |
| 7. Display production and aging recored. |
| 8. Advance functions. |
| 0. Reboot. |
| |
===============================================================
Please input your choice[0-8]:0
Sent SIGKILL to all processes
Requesting system reboot
(0)
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