Cannot Erase FLASH ???

2000-07-24 Thread Circusnuts



I'm trying to upgrade the 
IOS in a couple of routers I've just purchased & I get 
this:
 
System flash directory:File  Length   
Name/status  1   3869420  igs-i-l.111-9[3869484 
bytes used, 4519124 available, 8388608 total]
 
Erase flash device? [confirm]Are you sure? [yes/no]: y%dev_open: System flash not writable
 
Any ideas- Copy TFTP 
FLASH gives the same- not writable error...
 
Thanks All 
!!!
Phil


Re: Cannot Erase FLASH ???

2000-07-24 Thread David C Prall

Since, 2500's are run from flash routers you need to boot up in bootrom
and then tftp copy the flash image.

http://www.cisco.com/univercd/cc/td/doc/product/software/ios112/112cg_cr
/1cbook/1csysim.htm

David C Prall   [EMAIL PROTECTED]   http://dcp.dcptech.com
- Original Message -
From: "Circusnuts" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, July 24, 2000 8:32 AM
Subject: Cannot Erase FLASH ???


I'm trying to upgrade the IOS in a couple of routers I've just purchased
& I get this:

System flash directory:
File  Length   Name/status
  1   3869420  igs-i-l.111-9
[3869484 bytes used, 4519124 available, 8388608 total]

Erase flash device? [confirm]
Are you sure? [yes/no]: y
%dev_open: System flash not writable

Any ideas- Copy TFTP FLASH gives the same- not writable error...

Thanks All !!!
Phil


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Re: Cannot Erase FLASH (Part ll)

2000-07-24 Thread Circusnuts



It was the NVRAM 
configs.  I had just upgraded the boot ROM's- before swapping the RAM & 
FLASH.  So- everything was new (11.0 or better), except for the NVRAM 
configs (they were still built in 9.0).  I guess there was a point today, 
when I "more thoroughly" understood the term "backwards compatible."  

 
This is not text book, 
but my best answer :-)
 
Thanks All for your input 
!!!
Phil
 
- Original Message - 
From: "David C Prall" <[EMAIL PROTECTED]>
To: "Cisco groupstudy.com" <[EMAIL PROTECTED]>
Sent: Monday, July 24, 2000 6:51 PM
Subject: Re: Cannot Erase FLASH ???
> Since, 2500's are run from flash routers you 
need to boot up in bootrom> and then tftp copy the flash image.> 
> http://www.cisco.com/univercd/cc/td/doc/product/software/ios112/112cg_cr> /1cbook/1csysim.htm> > David C Prall   
[EMAIL PROTECTED]   http://dcp.dcptech.com> - Original 
Message -> From: "Circusnuts" <[EMAIL PROTECTED]>> To: <[EMAIL PROTECTED]>> Sent: Monday, 
July 24, 2000 8:32 AM> Subject: Cannot Erase FLASH ???> > 
> I'm trying to upgrade the IOS in a couple of routers I've just 
purchased> & I get this:> > System flash 
directory:> File  Length   Name/status>   
1   3869420  igs-i-l.111-9> [3869484 bytes used, 4519124 
available, 8388608 total]> > Erase flash device? [confirm]> 
Are you sure? [yes/no]: y> %dev_open: System flash not writable> 
> Any ideas- Copy TFTP FLASH gives the same- not writable 
error...> > Thanks All !!!> Phil> > > 
___> UPDATED Posting Guidelines: 
http://www.groupstudy.com/list/guide.html> 
FAQ, list archives, and subscription info: http://www.groupstudy.com> Report 
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