how to recover cisco router from rommon mode

Type confreg 0x2142 at the rommon 1> prompt in order to boot from Flash. If the break sequence does not work, refer to Standard Break Key Sequence Combinations During Password Recovery for other key combinations. Below are links to my video tutorials on YouTube. Press Break on the terminal keyboard within 60 seconds of power up in order to put the router into ROMMON. Used for password recovery.)Ġx2101 = Load Mini IOS from bootflash/ROM (not available on all models)īut what if the IOS file is missing/corrupted on flash memory? Then you've to use TFTPDNLD to recover it. (Router will go into setup mode, asking you to enter initial configuration. (default value)Ġx2142 = Load IOS from flash but don't load startup-config from NVRAM. Router stuck in rommon mode cisco 1841, need to load iso and the setup the config: tried to download 2 differet IOss one with a20MB size and then a 16MB site, unable to download IOS : TFTP server ip address : 10.122.94.

Configuration Register Values and Their Meaning-Ġx2102 = Load IOS from flash and load startup-config from NVRAM.

How to recover cisco router from rommon mode