[Asterisk-Users] Cisco 7960G phone crashes during SIP upgrade

[Nicolas Chabbey]

Hello,

I've recently received a Cisco 7960G phone with the factory default
SCCP firmware on it.
As we're using SIP on our network, the first things i've done was to
upgrade but unfortunately the phone just restarted. By looking on the
TFTP logs and tcpump output, i've seen that the phone crashed and
restarted just after downloading the OS79XX.TXT file, without
requesting the image file at any moment.

If i'm putting a SCCP image file name (without ext.) on the OS79XX.TXT
(begining with P003), the phone doesn't crash and request the
respective SEP<mac>.xml file. Unfortunately (again), just after
downloading the xml configuration it hang and restart. I've checked
the syntax and they's no error on it, if they's one the phone output
the error on the display without crashing. Note that i've both put
with and without the load information statement, with the same result.

Both statical and DHCP configuration has been tried.
Maybe it's an hardware failure or i've miss somethings realy important :)

Thanks

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Nicolas Chabbey <eprom at bgp6.info>
Leafnet Networking Research Laboratory
http://www.bgp6.info
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