[c-nsp] 3620 boot issue - no rommon

McCallum, Robert robert.mccallum at thus.net
Thu May 19 09:34:32 EDT 2005


Try reseating all your memory, on board flash etc etc.  You should at least
see the Cisco writing on the first boot up then be able to break into the
beast - unless you have a hardware/memory issue!

Robert McCallum 


> -----Original Message-----
> From: nick.nauwelaerts at thomson.com 
> [mailto:nick.nauwelaerts at thomson.com] 
> Sent: 19 May 2005 14:33
> To: cisco-nsp at puck.nether.net
> Subject: [c-nsp] 3620 boot issue - no rommon
> 
> 
> Hello,
> I've got a Cisco 3620 here on which I needed to load a new 
> image & config. So I erased the config with a "write erase" & 
> removed the IOS file from the onboard flash. After that I 
> issued a reload on the unit, without loading a new IOS image 
> on the internal flash (I had one on a flash card which I was 
> hoping to boot from rommon).
> 
> After the reload the unit didn't come back up again - nothing 
> on the console either. It just keeps blinking it's system 
> led. To make sure the console was set up correctly I did a 
> reset of the console speed with the onboard jumper, but still 
> nothing. At 9600 baud the console remains dead, nor does it 
> answer any break sequences sent.
> 
> Any clues what I can still try? I have some spare routers if 
> need be (3660 & some 2600's).
> 
> Thanks.
> 
> // nick
> 
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