I just tried it with the 3620 this morning. It worked. However, the router
was in the lab so I didn't have to worry about losing access to it in case
anything go wrong. Thanks All!
"Priscilla Oppenheimer" <[EMAIL PROTECTED]> wrote in message
[EMAIL PROTECTED]">news:[EMAIL PROTECTED]...
> Your configuration is saved in NVRAM, assuming you issued a "copy run
> start" command. NVRAM is a different chip than the FLASH EEPROM that
stores
> the IOS.
>
> Hope that helps,
>
> Priscilla
>
> At 11:19 PM 3/7/01, Thomas wrote:
> >You said the 2600 can be upgraded online. That means I can issue the
> >command "copy tftp flash" while it is running on running mode? What will
> >happend after I reload the router? will the new IOS version still have
the
> >same IP address for all the interface as configured with the old IOS? If
> >all the old configuration is erased, I will absolutely lose connection
to
> >the router I think....
> >
> >
> >"Andrew Larkins" <[EMAIL PROTECTED]> wrote in message
> >8F5F72F80EF5D311ADE600A0C9DCF8620112B968@UBDCCOMJHBEX">news:8F5F72F80EF5D311ADE600A0C9DCF8620112B968@UBDCCOMJHBEX...
> > > A 2600 can be upgraded while on line. The router copies the image to
the
> > > flash, but the systems runs on memory. On a reload the new software is
> > > activated
> > > A 2500 will go into a "boot mode" to receive the flash file. when you
> >enter
> > > copy tftp flash, the router restarts and enter this mode, then copies
the
> > > flash and only then reboots again
> > >
> > > -----Original Message-----
> > > From: Jason Baker [mailto:[EMAIL PROTECTED]]
> > > Sent: 07 March 2001 03:07
> > > To: 'Thomas'; [EMAIL PROTECTED]
> > > Subject: RE: How to upgrade IOS remotely?
> > >
> > >
> > > setup up a Tftp server on your network. Copy the ios from the tftp
server
> > > adn then simply reload.
> > >
> > > Regards,
> > >
> > > Jason Baker
> > > Network Engineer
> > >
> > >
> > >
> > >
> > >
> > >
> > >
> > > -----Original Message-----
> > > From: Thomas [mailto:[EMAIL PROTECTED]]
> > > Sent: Wednesday, March 07, 2001 11:40 AM
> > > To: [EMAIL PROTECTED]
> > > Subject: How to upgrade IOS remotely?
> > >
> > >
> > > Hi Group - I have couple of 2600 and 2500 routers in production. I
wonder
> > > if there is a way to upgrade the IOS for these router remotely (or
through
> > > the modem...)? I know that I cannot upgrade the IOS when I am running
on
> > > the running-config.... Thanks in advance!
> > >
> > >
>
>
> ________________________
>
> Priscilla Oppenheimer
> http://www.priscilla.com
>
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