From: Brian McGahan (bmcgahan@internetworkexpert.com)
Date: Tue Sep 23 2003 - 22:14:41 GMT-3
Roger,
Is your config-register set to 0x2101? Show version and see if
it lists the flash as read only. If it does, set the register to 0x2101
(or 0x2141 for that matter), reboot and try the upgrade again.
HTH,
Brian McGahan, CCIE #8593
bmcgahan@internetworkexpert.com
Internetwork Expert, Inc.
http://www.InternetworkExpert.com
Toll Free: 877-224-8987
Direct: 708-362-1418 (Outside the US and Canada)
> -----Original Message-----
> From: nobody@groupstudy.com [mailto:nobody@groupstudy.com] On Behalf
Of
> Barney Gaumer
> Sent: Tuesday, September 23, 2003 7:40 PM
> To: Roger McNeace; 'ccielab@groupstudy.com'
> Subject: Re: 12.2 on 2500's
>
> 12.2.19 E Plus and 12.2.1d E + IPSec 56.
>
> I use 3cdaemon for tftp on Winblows (it works great!)
> as well as tftp by H. Peter Anvin (the BSD version
> that comes with linux).
>
> The 10 Meg ports on my 2500's are talking to cat4003.
>
> Hope that helps,
>
> barney
> --- Roger McNeace <rmcneace@terremark.com> wrote:
> > I have tried upgrading my 2500's routers to 12.2
> > with no luck. I get a
> > buffer overflow error on my tftp server (pumpkin)
> > every time. Router
> > prompts to erase flash then reboots. What ios code
> > has anyone successfully
> > installed or am I doing something wrong??
> >
> > Tried upgrading
> > 2511, 2507, 2501 , 2503, 2523, 2502 all with 16/16.
> >
> >
> > Tried IOS
> > 12.2(19) E Plus
> > 12.2 (17) E Plus
> > 12.2(19) IP
> > 12.2 (15)T5
> >
> > Even tried Xmodem, reboots as well
> > Tried using another router as a tftp and solar winds
> > tftp, still reboots.
> >
> > ***Get your CCIE and a FREE vacation:
> > Shop.GroupStudy.com***
> >
>
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