RE: IOS update problem

From: Peng Zheng (zpnist@yahoo.com)
Date: Tue Oct 08 2002 - 21:21:03 GMT-3


Sorry. It's because of the firewall again.

--- "Hennen, David" <David.Hennen@gtech.com> wrote:
> SolarWinds TFTP server has a security feature, maybe
> that's the problem.
>
> Assuming your's looks the same as mine (downloaded
> 5-6 months ago), click on
> File, then Configure, then Security and make sure
> the permissions allow what
> you're trying to do, or just set it to send and
> receive. It also has an
> advanced security feature that lets you configure ip
> addresses and ranges to
> allow, maybe that's the problem...
>
> hth,
> dave h
>
> -----Original Message-----
> From: Peng Zheng [mailto:zpnist@yahoo.com]
> Sent: Tuesday, October 08, 2002 3:47 PM
> To: Tim Fletcher
> Cc: ccielab@groupstudy.com
> Subject: Re: IOS update problem
>
>
> I'm using SolarWinds.NET tftp server. I think the
> network connection is ok because I can ping each
> other
> now. And I restarted the tftp server several times
> too.
> --- Tim Fletcher <tim@fletchmail.net> wrote:
> > What tftp server are you using. If it's Linux/Unix
> > Try the absolute path
> > for downloading. For uploading most tftp servers
> > require that the file
> > exists and is publicly writable.
> >
> > -Tim
> >
> > On Tue, 8 Oct 2002, Peng Zheng wrote:
> >
> > > I want to try to load IOS on a 2520 router. I
> > already
> > > backuped the IOS c2500-i-l.120-5.T.bin file on
> the
> > > tftp server. Then I config config-register
> 0x2101
> > to
> > > boot with ROM. Then I try to load the IOS image
> > from
> > > the tftp server.
> > >
> > > I use : copy tftp flash,
> > >
> > > The network connection is OK. I can ping the
> tftp
> > > server. When I try to load the image, I got:
> > >
> > > Loading c2500-i-l.120-5.T.bin ... [timed out]
> > >
> > > and I try to backup again this time, I got:
> > >
> > > Copy aborted - TFTP timeout
> > >
> > > Does anyone know what's the problem?
> > >
> > > Thanks for help.
> > >
> > > Best Wishes,
> > > Peng Zheng
> > >
> > >
> > >
> > >
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>
>
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