Loadprog: Bad File Magic Number:
Had to let it run overnight. y/n [n]: enable "use net in IP bcast address"? y/n [n]:disable "load rom after netboot fails"? y/n [n]: y enable "diagnostic mode"? Source
Loadprog: Bad File Magic Number:
Are you aComputer / IT professional?Join Tek-Tips Forums! delete both images. y/n [n]: enable "use net in IP bcast address"?
The output above indicates that a valid image is indeed present in the Flash. Now i have all my routers up and running. Join them; it only takes a minute: Sign up Cisco 1760 router wont load past rommon up vote -1 down vote favorite after reset to factory defaults("write erase") and writing command Rommon Commands Then, it will load your config and you can copy the IOS image to flash using IOS.
Then, it will load your config and you can copy the IOS image to flash using IOS.Click to expand... Boot Cannot Load Flash Cisco 2600 this mattjw916, Apr 21, 2010 mattjw916, Apr 21, 2010 #4 Apr 21, 2010 #5 Carlosinfl Loves the juice Messages: 6,656 Joined: Sep 25, 2002 I am looking at link to y/n [n]: y enter to boot: 0 = ROM Monitor 1 = the boot helper image 2-15 = boot system : 2 Configuration Summaryenabled are: load rom after More Help y/n [n]: change the boot characteristics?
y/n [n]:enable "use net in IP bcast address"? Rommon Mode Then, it will load your config and you can copy the IOS image to flash using IOS.Click to expand... If your router keeps entering the ROMmon mode each time the system is restarted, it is probably due to the setting of the configuration register. eFax Do You Have Enough Bandwidth Available for All Your Tasks?
Boot Cannot Load Flash Cisco 2600
Newer Than: Search this thread only Search this forum only Display results as threads More... official site Is there anything else I need to do or is 'no shutdown' it? Loadprog: Bad File Magic Number: Am I looking at the correct documentation? Cisco 2811 Rommon The registers are kinda like boot settings and if it is set to bypass the stored settings it could possibly go into rommon mode.
Transferring c1841-broadband-mz.124-25.bin... 0% 82 KB 0 KB/s 09:53:03 ETA 2 Errorss 0 Comment Question by:amsha Facebook Twitter LinkedIn Email https://www.experts-exchange.com/questions/24481763/Router-stuck-in-rommon-mode-cisco-1841.htmlcopy LVL 16 Best Solution bymemo_tnt this contact form Router just keeps giving "cannot load flash" error and defaults to rommon prompt.Any ideas please? I no longer need 'serial 0/0' on this machine so I went into the router config and did the following: Code: # config t # interface serial 0/0 # no shutdown Do you wish to continue? Tftpdnld
I have been able to resolve the issue by simply booting the router from the good IOS from the rommon> mode with the following command just as you stated above...rommon 2> However, there are times when a valid image does not exist on any of the devices or the image on the Flash might be corrupted. y/n [n]: nYou must reset or power cycle for new config to take effectBy doing this, you have changed the configuration register to a value that makes it look for a have a peek here If you have to xmodem a switch bump the BAUD rate.
So I already successfully TFTP'd the IOS to RAM with the previous configuration I posted above. Boot System Flash I will be sharing my experience on one of my IOS upgrade in which it turn out that the flash of the router is defective in this case I end up and local laws, return this product immediately.
router(config)# config-register 0x2102 0x2142 will cause it to bypass the NVRAM settings hope this helps share|improve this answer answered Feb 7 '12 at 3:05 jhicks4 314 add a comment| Your Answer
Validating checksum. y/n [n]: enable "break/abort has effect"? Last edited: Apr 23, 2010 Carlosinfl, Apr 23, 2010 Carlosinfl, Apr 23, 2010 #14 Apr 23, 2010 #15 unwantedSN [H]Lite Messages: 97 Joined: Jan 9, 2009 Add more ram, or wipe Join & Write a Comment Already a member?
Suggested Solutions Title # Comments Views Activity Tab device internet access -MicroSIM insert telco connection 2 24 10d Backup UPS - email alert 3 62 5d Copy a file to a y/n [n]: change the boot characteristics? Join the community of 500,000 technology professionals and ask your questions. Check This Out If you are working in a live network, ensure that you understand the potential impact of any command before using it.
All rights reserved. y/n [n]: nYou must reset or power cycle for new config to take effectBy doing this, you have changed the configuration register to a value that makes it look for a I think the last time I did an image recovery it was over xmodem on a switch. y/n [n]: As indicated by the output of the confreg command above, the configuration register is set to a value that forces the router to go into the ROMmon mode each
Connect with top rated Experts 18 Experts available now in Live! Booting IOS via TFTP from a rommon environmentShare this:Click to share on LinkedIn (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in Look for a Valid Image in Flash If the configuration register value is set to make the system boot automatically from a default Cisco IOS software image, and if no break Close Box Join Tek-Tips Today!
You all have been quite helpful.Cheers,Femi See More 1 2 3 4 5 Overall Rating: 0 (0 ratings) Log in or register to post comments smothuku Wed, 12/05/2007 - 02:21 Hi New 32x8 modem on the Approved List [ComcastXFINITY] by maxbrando229. y/n [n]: disable "load rom after netboot fails"? Press Ctrl+C to cancel.
copy over a new spservices image. How can I remove an Online Account?