Hello C900 Series Router boot to ROM monitor mode when one of the following occurs: -During p ower up or reload, the router did not find a valid system image. -The last digit of the boot field in the configuration register is 0 (for example, 0x100
I have a Catalyst 4506e that works fine but if reload, it boots in rommon mode. I can start it with a boot command, but by default, i must type a command. My config-register is 0x2102. Thanks 2 people had this problem I have this problem too Labels: Other Switching catalyst...
configuration mode exclusive auto! Cisco IOS軟體彈性配置 在Cisco IOS軟體版本12.3(8)T中新增的彈性組態功能可讓您安全儲存Cisco IOS裝置目前使用的Cisco IOS軟體映像和裝置組態副本。啟用此功能後,將無法更改或刪除這些備份檔案。建議您啟用此功能,以防止無意和惡意嘗試刪除這些檔案。 !secure boot-imagesecure boot...
路由器啟動方式(進入ROMmon、NetBoot) 啟動選項(忽略配置,停用啟動消息) 注意:如果波特率設定為與預設速率不同,CLI中將顯示奇數字元。檢查「通用平台引數」表格,為不同的confreg 值設定波特率。 配置暫存器可從配置模式使用config-register命令設定。從ROMmon,執行confreg命令。發出show version命令,檢視配置暫存器的當前...
rommon 1>boot 手动启动机器到正常模式下 然后 switch#show bootflash: --或者dir flash: dir disk0:什么的查看ios文件 switch(config)#boot sys bootflash: xxxxx.bin ---指定下次启动的文件 switch(config)#wr 一般都可以如果不行再试一次。还是不行就是硬件问题了。
如果有②报错就是tftp文件服务器的路径错误。 ①报错 ②报错 ②报错我们需要在3CDaemon里设置正确路径,如下 在防火墙flash里查看是否存在所传镜像。如下 最后设置启动从flash里启动,如下 boot system disk0:/asa724-k8.bin asdm image disk0:/asdm-524.bin write Reload即可完成。
Nuking (ROMMON, Password Recovery, etc) Perform a Boot Interupt to Recover a lost or unknown password WARNING: This operation will delete all current config on the device Ensure Console Cable is connected at 9600 Baudrate Backup config if you need Unplug Power Wait for a few seconds Re...
Boot field=0X10X142进入boot ROM运行模式Router(boot)> Bit8=0X0040进入boot monitor运行模式>或rommon> Boot field=0X2从Flash中引导正常运行模式 准备工作 厂商在设计路由器产品的时候就预留了一个Console(控制台),它是对路由器进行配置时的一个重要接口,也是密码恢复的第一步工作:利用DB25转接口和交叉线,将终...
Use theip default gatewaystatement,and point to the the next hop router on the Internet. This commandenables you to have connectivity to the terminal server through theInternet even if routing is not enabled. For example, the terminalserver is in ROM monitor (ROMMON) mode as a result of a...
ROM: System Bootstrap, Version 2.11(20150211:191401) [CRS ROMMON], CRS-XR uptime is 1 week, 5 days, 16 hours, 37 minutes System image file is "disk0:hfr-os-mbi-6.1.4/0x100008/mbihfr-rp-x86e.vm" Cisco CRS-16/S (Intel 686 F6M14S4) processor with 12582912K bytes of memory. ...