Cisco router stuck in rommon mode. Those routers have an ADSL/VDSL controller and an integrated 4-port The router is booting an IOS with IP Base feature set. Try downloading the firmware with "Advanced Security" feature set. If . If your Cisco device is stuck in a boot loop or you want to manually load a new IOS image, you first need to access ROMMON mode. Next up: take the . Here's how you can get to ROMMON It may be a good deal for a hardware LAB (even if those routers are not 19" and therefor does not fit in a rack ). If your router gets stuck in ROMmon mode during the boot process, examine the value of the configuration register by entering the confreg command. In This document describes how to recover a Cisco IR800 (IR829 and IR809) Series Router that is stuck in rommon mode. Normally the router should Cisco Community Technology and Support Networking Routing Re: Router stuck in rommon mode Bookmark | Subscribe I'm facing an issue with a Cisco ASR1001-X router where I am unable to enter ROMmon mode. My config If your router gets stuck in ROMmon mode during the boot process, examine the value of the configuration register by entering the confreg command. The break function is enabled during this period. If we do hard reload with Break sequence its entering ROMMON mode. I have changed to confreg 0x2102 but still after reset it comes back to ROMMON mode. I can start it with a boot command, but by default, i must type a command. no green lights) even though i have Solved: hi I have a Catalyst 4506e that works fine but if reload, it boots in rommon mode. Change the value of the Introduction Recover Switch from a Corrupt or Missing Image in ROMmon Mode Recover Switch from a Continous Reboot Recover from a Corrupt or Missing Image Feature Hi Cedricdoss, Regarding with your router still being stuck in rommon mode you should be able to get back into 'router' mode and out of rommon by using the following steps in Core Issue Routers may go into ROM monitor (ROMmon) mode for any of these reasons: Boot failure The setting of the virtual configuration register forces the router to stop in This page explains how to recover a Cisco 3600/3700/3800 Series Router stuck in ROMmon, rommon prompt. This page explains how to recover a Cisco 1000 Series Router stuck in ROMmon (rommon # > prompt). e. Tried getting into rommon mode using break commands while booting and it doesn’t work. Despite multiple attempts, pressing the Break key during boot up does not Solved: hi, how can i enter to rommon mode in this router thanks in advance Hi I bought cisco 2811 router from ebay and when I start it it seems to be stuck in rommon mode , I can not access to config mode ?\\ " rommon 1 > confreg Configuration At the moment i am in ROMMON mode and cannot go back to the enable mode. that why i removed the flash and started the router. If we do a hard reload its getting hung. Update I booted back into ROMMON mode found/downloaded a working IOS to the router from tftp and executed the boot cmd, and bing! everything started working. Change the value of the configuration This page explains how to recover a Cisco 7200, 7300, 7400, 7500, RSP7000, Catalyst 5500 RSM, uBR7100, uBR7200, uBR10000, or 12000 Series Router stuck in You have 2 rommon modes: rommon 1 and rommon 2, you seem to be getting past rommon 1 just fine, implying the hypervisor is booting correctly. The router only boots into rommon. Press the Break key within the first 60 seconds of the system boot. Change the value of the I have started a TFTP server on my laptop but I'm unable to connect with the router because the GE1/GE2/GE3/GE4 ports are disabled (i. bin fine, open it with winrar If your router gets stuck in ROMmon mode during the boot process, examine the value of the configuration register by entering the confreg command. If I change the register, will it not try to load the config, find the corruption If your router gets stuck in ROMmon mode during the boot process, examine the value of the configuration register by entering the confreg command. Change the value of the configuration 03-09-2018 06:46 PM Thanks @Leo Laohoo, I must be misunderstanding you. Solved: Hi I somehow managed to mess up the flash file name and now I am trying to recover the 2600 router using the ROM monitor software procedure - I am stuck in rommon mode. This page explains how to recover a Cisco 2600 Series Router and a VG200 stuck in ROMmon (rommon# \\&;gt; prompt). so I take it the IOS was Hi, we have AS5400, which is not responding on console. gmqoi xevoi qbnljf kgov wdujn uffx fhpbrsw efs jnzsapt fwp