RE: help on TFTP server support more than 32MB

From: David Deng (glend_99@yahoo.com)
Date: Fri Nov 21 2003 - 00:48:04 GMT-3


Hi,

After some research I found out the regular TFTP tool
will not support more than 32MB, the limitation is in
the protocol itself, the sequence number is a 2 bytes
field which limit(2 to the power of 16 *512)the file
size not to exceed 32M.

There might be some modified version TFTP daemon
will support that.

Regards,
David

--- George He <georgeh@adstream.com.au> wrote:
> Hi,
>
> Did you try FTP? IOS supports download image from
> FTP server. But not in
> ROM mode, you need a basic IOS running. I test it on
> 12.0.
>
> George
>
> -----Original Message-----
> From: Clark, Jeffrey
> [mailto:Jeffrey.Clark@nasdaq.com]
> Sent: Thursday, November 20, 2003 2:36 AM
> To: R&S Groupstudy; David Deng;
> ccielab@groupstudy.com
> Subject: RE: help on TFTP server support more than
> 32MB
>
> have you tried pumpkin? It's by klever. Here's the
> link...
>
> www.klever.net/kin/pumpkin.html
>
>
>
>
> -----Original Message-----
> From: R&S Groupstudy
> [mailto:rsg@synergy-networking.co.uk]
> Sent: Wednesday, November 19, 2003 8:24 AM
> To: David Deng; ccielab@groupstudy.com
> Subject: RE: help on TFTP server support more than
> 32MB
>
>
> try putting the "flash ide card into a laptop's
> pcmcia slot - should
> appear
> as a disk device, just copy the file over....
> 3com's 3cdeamon doesn't work over 32Mb - I've just
> tried it.
>
> Adam
>
> -----Original Message-----
> From: nobody@groupstudy.com
> [mailto:nobody@groupstudy.com]On Behalf Of
> Edward Agostinho
> Sent: 19 November 2003 07:37
> To: David Deng; ccielab@groupstudy.com
> Subject: Re: help on TFTP server support more than
> 32MB
>
>
> I know someone that had the same problem and they
> used ftp to get big
> images
> on to router flashes...
>
> HTH
>
> Edward
>
> ----- Original Message -----
> From: "David Deng" <glend_99@yahoo.com>
> To: <ccielab@groupstudy.com>
> Sent: Sunday, November 09, 2003 11:09 PM
> Subject: help on TFTP server support more than 32MB
>
>
> > Hi Folks,
> >
> > I know this could off topic, but would appreciated
> > someone could help.
> >
> > Anyone knows there is a freeware of the TFTP sever
> > running on Win2k that will support more than 32
> MB,
> > some of the Cisco devices have grow beyond the
> > threshold for 12.2S train...
> >
> > TIA,
> > DAvid
> >
> > __________________________________
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> >
>



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