05-13-2012 02:08 PM - edited 03-16-2019 11:08 AM
Hi,
A customer has a 2901 with CME 9, ios 15.2. 10xCP-3905 SIP PHONES.
all the sip phones are showing wrong time. 5 hours ahead of the router clock.
the timezone in the router and the time-zone on voice register global are the same.
the firmware for the phones is the latest.
05-13-2012 11:37 PM
reload router
05-14-2012 11:53 AM
same thing....
I tried create profile again.... ..nothing happened.
05-15-2012 06:41 PM
Temporally solved.
Remember that all the sip phones 3905 were showing 5 hours ahead with a timezone EST -5.
I just change the time and time zone. First I just put the timezone as GMT in cme and cue.
Then I change the clock with the UTC time.
in the voice register global, reset all the phones , after that, just did "create profile".
All the phones showed the right time.
After that I change back the time and timezone to EST -5.
I tested creating the profiles again, the time remains ok.
09-12-2012 07:28 AM
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