msr3610 在不改变配置的情况下，怎么修改密码？

不行。

跳过后。我如果要是进入去，修改的了里面的配置吗?

本电子书由CyberArticle制作。点击这里下载CyberArticle。注册版本不会显示该信息。 删除广告 V7交换机Console密码忘记处理方法 目录 V7交换机Console密码忘记处理方法 1 1 配置需求或说明 1 1.1 适用产品系列 1 1.2 配置需求及实现的效果 1 2 组网图 1 3 配置步骤 2 3.1 进入bootroom菜单清除Consle密码 2 3.2 如果不需要之前的配置信息的话 3 3.3 如果需要之前的配置信息的话 3 1 配置需求或说明 1.1 适用产品系列 本案例适用于如S5130-28F-WiNet、S5500V2-24P-WiNet、S5500V2-48P-WiNet等的V7交换机，V5、V7交换机具体分类及型号可以参考“1.1 Comware V5、V7平台交换机分类说明”。 1.2 配置需求及实现的效果 清除Consle密码，恢复出厂 2 组网图 无 3 配置步骤 3.1 进入bootroom菜单清除Consle密码 通过conlse线和crt软件连接并登陆设备，然后把设备断电重启。控制台上会打印如下信息，当出现“press Ctrl+B”的时候快速按住“Ctrl+B” 进入botroom菜单 System is starting... Press Ctrl+D to access BASIC-BOOTWARE MENU Booting Normal Extend BootWare The Extend BootWare is self-decompressing.......................Done! BootWare Validating... Press Ctrl+B to enter extended boot menu... BotWare password: Not required. Please press Enter to continue. Password recovery capability is enabled. Note: The current operating device is flash Enter < Storage Device Operation > to select device. 按住“Ctrl+B”进入如下菜单。选择“<6> Skip Current System Configuration”跳过当前配置启动,不同设备可能不是数字6， ===========================<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+F: Format File System Enter your choice(0-9): 6 Flag Set Success. 然后输入0重启设备 ===========================<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+F: Format File System Enter your choice(0-9): 0 System is starting... Press ENTER to get started. 3.2 如果不需要之前的配置信息的话 操作步骤：跳过启动文件后直接保存当前配置，再重启。 <H3C>save The current configuration will be written to the device. Are you sure? [Y/N]:y Please input the file name(*.cfg)[flash:/startup.cfg] (To leave the existing filename unchanged, press the enter key):（输入回车） flash:/startup.cfg exists, overwrite? [Y/N]:y Validating file. Please wait... Configuration is saved to device successfully. <H3C>reboot Start to check configuration with next startup configuration file, please wait.........DONE! Current configuration may be lost after the reboot, save current configuration? [Y/N]:y This command will reboot the device. Continue? [Y/N]:y 3.3 如果需要之前的配置信息的话 <H3C> #Apr 26 12:02:07:166 2000 H3C SHELL/4/LOGIN: Trap 1.3.6.1.4.1.25506.2.2.1.1.3.0.1<hh3cLogIn>: login from Console %Apr 26 12:02:07:306 2000 H3C SHELL/5/SHELL_LOGIN: Console logged in from aux0. <H3C>dir %查看设备配置文件 Directory of flash:/ 1 drw- - Apr 26 2000 12:00:20 logfile 2 -rw- 1666 Apr 26 2000 12:05:39 startup.cfg 3 -rw- 1556 Apr 26 2000 12:05:33 _startup_bak.cfg 4 -rw- 151 Apr 26 2000 12:05:30 system.xml 29106 KB total (16876 KB free) 给设备和电脑配置成同网段IP地址（举例：WAC配置成192.168.100.1，电脑配置成192.168.100.2），在电脑上通过3CD软件搭建tftp服务器。 <H3C>sys System View: return to User View with Ctrl+Z. [H3C]interface Vlan-interface 1 [H3C-Vlan-interface1]ip address 192.168.100.1 24 [H3C-Vlan-interface1]quit [H3C]ping 192.168.100.2 PING 192.168.100.2: 56 data bytes, press CTRL_C to break Reply from 192.168.100.2: bytes=56 Sequence=1 ttl=128 time=7 ms Reply from 192.168.100.2: bytes=56 Sequence=2 ttl=128 time=2 ms <H3C>tftp 192.168.100.2 put startup.cfg File will be transferred in binary mode Sending file to remote TFTP server. Please wait... | TFTP: 1666 bytes sent in 0 second(s). File uploaded successfully. <H3C> 下载成功： 可以到本地相关路径（此例子中是E盘）查看到相关文件。 需要恢复之前配置 解决方法：删除密码恢复之前配置文件 使用记事本打开startup.cfg文件 删除aux0口下的认证方式和密码并保存文件 覆盖当前配置文件 <H3C>tftp 192.168.100.20 get startup.cfg The file startup.cfg exists. Overwrite it? [Y/N]:y Verifying server file... Deleting the old file, please wait... ... File will be transferred in binary mode Downloading file from remote TFTP server, please wait.... TFTP: 1166 bytes received in 0 second(s) File downloaded successfully. <H3C>reboot Start to check configuration with next startup configuration file, please wait.........DONE! Current configuration may be lost after the reboot, save current configuration? [Y/N]:n 不保存配置 This command will reboot the device. Continue? [Y/N]:y 确定继续重启

这个太麻烦了。。看不懂啊

你发的这个不适用这个msr3610

重启设备，按ctrl+B进入bootrom界面，选择第六项，|<6> Skip Current System Configuration 跳过配置进入系统，起来后设备是空配置，通过tftp或ftp把配置文件（如果没改名默认是startup.cfg）down下来，修改control口密码、登录密码，修改完后，再上传设备，覆盖掉原配置，重启设备后，用刚才新改的密码登录设备即可，

怎么通过tftp或ftp把配置文件（如果没改名默认是startup.cfg）down下来？

能加个微信吗？

https://zhiliao.h3c.com/topic/huati/1246 这个轻松配里 有交换机的console忘记的方法，原理是一样的。

你这个交换机。不是路由器啊

原理一样的，灵活一点

不会啊。大哥。。能指导一下吗？13240478295我微信

配置案例里很详细了，之前也是参考这个的。