was1760，poe交換機

poe交換機的cons口用戶名密碼忘記了，現在這台設備想直接清空配置，試過一些方法都不行，方法如下，現在該如何操作清空配置進入設備

第一種，進入boot選Skip Current System Configuration再選重啟，想保存重啟，無法保存

第二種，進入boot選Skip Current System Configuration再選重啟，選 initialize，輸入y重啟之後還是不行

第三種，進入boot選Restore to Factory Default Configuration需要再CLI中輸入 undo password-recovery

enable command 無效

boot視圖下有這些

1. Download image to flash 2. Select image to boot 3. Display all files in flash 4. Delete file from flash 5. Restore to factory default configuration 6. Enter BootRom upgrade menu 7. Skip current system configuration 8. Set switch startup mode 9. Set The Operating Device 0. Reboot Ctrl+Z: Access EXTENDED ASSISTANT MENU Ctrl+F: Format file system Ctrl+P: Change authentication for console login Ctrl+R: Download image to SDRAM and run Ctrl+C: Display Copyright

選7再重啟進入視圖有

<H3C>? User view commands: display Display current system information exit Alias for 'quit' initialize Delete the startup configuration file and reboot system ipsetup IP configuration no Alias for 'undo' password Specify password of local user ping Ping function poe Power over Ethernet quit Exit from current command view reboot Reboot operation show Alias for 'display' summary Display summary information of the device telnet Establish a telnet connection undo Cancel current setting upgrade Upgrade the system boot file or the Boot ROM program xtd-cli-mode Switch to extended CLI mode to display and execute all commands (special authorization required)

在boot視圖選display all files in flash顯示

1 587 flash:/ifindex.dat 2 21 flash:/.snmpboots 3 536 flash:/versionInfo/version0.dat 4 8 flash:/versionInfo/versionCtl.dat 5 1029 flash:/license/219801A3N47228K500WF.did 6 1029 flash:/license/history/DeviceID_201301010000 29.did 7 2398 flash:/pki/https-server.p12 8 221386 flash:/logfile/logfile.log 9 249704 flash:/logfile/SysInfo_reboot 10 220684 flash:/defaultfile.zip 11(*) 6149120 flash:/was1760-cmw710-boot-r6341.bin 12(*) 50662400 flash:/was1760-cmw710-system-r6341.bin

3. Set configuration file 0. Return to boot menu Enter your choice(0-3): 3 File Number File Size(bytes) File Name ================================================================================ No right Configuration file in the current device!

2. Set bin file 3. Set configuration file 0. Return to boot menu Enter your choice(0-3): 2 File Number File Size(bytes) File Name ================================================================================ 1(*) 6149120 flash:/was1760-cmw710-boot-r6341.bin 2(*) 50662400 flash:/was1760-cmw710-system-r6341.bin