02-25-2008 01:42 PM - edited 03-13-2019 05:00 PM
Hi,
I have an old 7940, which seems to be stuck on "TFTP timeout o/a".
The o/a is a single control char.
I tried a factory reset, but it does not help.
None of the buttons seem to work.
The screen shows "Universal Application Loader"
The phone gets an IP address, and I can see CDP packets and DHCP requests going out on Wireshark.
The Software version according to CDP packets seems to be P00308000300
Any ideas on how I can revive this phone ?
Thanks
02-25-2008 04:34 PM
Hi
Why don't you try doing firmware upgrade.
firmware may have got corrupted.
02-26-2008 11:16 AM
Hi, are you giving option 150 to the phone in dhcp ?
02-26-2008 12:11 PM
No, because I want to manually configure this phone on a new network.
However, when I re-plugged it back into an existing CM network, it upgraded its firmware, and now it seems ok.
I then plugged it back into a switchport on a standalone switch, and can now access the network settings.
So I guess it was a previous firmware upgrade that failed or soemthing like that....
09-14-2011 06:24 AM
Hi,
Can any one has the solution for this problem, because i am facing the same problem at one of my customer location, we did all possible work arounds but no luck, can any one help me out please.
Regards,
M.Madhusudhana Rao
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