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<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Based upon below all looks correct, try a “telephony-service,
restart all” which resets the phones or a reload after hours. If still a issue
I suggest try changing 7961 load or opening a TAC case for troubleshooting.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>What time are the phones showing compared to current time? Is it
off 1 hour? Or showing GMT? Perhaps wrong timezone under “telephony-service,
timezone x”.<o:p></o:p></span></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'><o:p> </o:p></span></p>
<div>
<div style='border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0in 0in 0in'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Arnold Lesar
[mailto:arnoldlesar@yahoo.co.uk] <br>
<b>Sent:</b> Tuesday, February 02, 2010 12:38 AM<br>
<b>To:</b> Jason Aarons (US)<br>
<b>Cc:</b> VoIPgroup<br>
<b>Subject:</b> Re: [cisco-voip] how to Change date / time in cisco IP Phone
7961<o:p></o:p></span></p>
</div>
</div>
<p class=MsoNormal><o:p> </o:p></p>
<div>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif"'>Dear Jason,<br>
<br>
I've been configured my router and it sync with all switch and router, but the
time in IP phone 7961 still not change.<br>
<br>
is it another way to solved this? why the my 7961 still not change?<br>
<br>
<span style='color:#0000BF'>VG-3825#sh ntp stat<br>
Clock is synchronized, stratum 5, reference is 127.127.7.1<br>
nominal freq is 250.0000 Hz, actual freq is 249.9878 Hz, precision is 2**24<br>
reference time is CF121CC0.23F535E9 (10:38:40.140 JAVT Tue Feb 2 2010)<br>
clock offset is 0.0000 msec, root delay is 0.00 msec<br>
root dispersion is 0.02 msec, peer dispersion is 0.02 msec<br>
<br>
VG-3825#sh ntp ass<br>
address ref
clock st when poll reach delay
offset disp<br>
*~127.127.7.1
127.127.7.1 4
6 64 377 0.0
0.00 0.0<br>
* master (synced), # master (unsynced), + selected, - candidate, ~
configured</span><br>
<br>
this is the switch connect to the ip phone<br>
<br>
<span style='color:#0000BF'>C3560-PoE#sh ntp status<br>
Clock is synchronized, stratum 7, reference is 172.31.0.1<br>
nominal freq is 119.2092 Hz, actual freq is 119.2059 Hz, precision is 2**18<br>
reference time is CF1238AF.48AE7B5F (12:37:51.283 JAVT Tue Feb 2 2010)<br>
clock offset is -70.9155 msec, root delay is 6.13 msec<br>
root dispersion is 158.39 msec, peer dispersion is 1.39 msec<br>
</span><br>
C3560-PoE#sh ntp ass<span style='color:#0000BF'><br>
address ref
clock st when poll reach delay
offset disp<br>
*~xxx.xx.x.x xxx.xx.xx.x
6 37
64 377 2.2 -70.92
1.4<br>
~xxx.xx.xx.x
127.127.7.1 5 3280
64 0 0.8 0.22
16000.<br>
</span> * master (synced), # master (unsynced), + selected, - candidate, ~
configured<br>
<br>
<span style='color:#0000BF'>Topology :<br>
<br>
Router - Core Switch - Switch - IP Phone<br>
<br>
Router : NTP Master<br>
Core Switch : NTP Server<br>
Switch : NTP Peer<br>
<br>
</span>GBU<o:p></o:p></span></p>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>Regards,<o:p></o:p></span></p>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif"'><o:p> </o:p></span></p>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>Arnold
Samuel Lesar<o:p></o:p></span></p>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif"'><o:p> </o:p></span></p>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>------------------------------------------------------<br>
Note: This message was created by ARNOLD SAMUEL LESAR.<br>
------------------------------------------------------<o:p></o:p></span></p>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif"'><o:p> </o:p></span></p>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'>--------------------------------------------------------------------------<br>
--------------------------------------------------------------------------<br>
PT. PELITA RELIANCE INTERNATIONAL<br>
Eka Hospital BSD City, Tangerang <br>
Address : CBD Lot IX, BSD City, Tangerang <br>
Phone : (+62-21) 256 555 55 <br>
Fax : (+62-21) 256 555 44 <br>
--------------------------------------------------------------------------<br>
--------------------------------------------------------------------------<o:p></o:p></span></p>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'><o:p> </o:p></span></p>
</div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif"'><o:p> </o:p></span></p>
<div>
<div class=MsoNormal align=center style='text-align:center'><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
<hr size=1 width="100%" align=center>
</span></div>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'> Jason Aarons (US)
<jason.aarons@us.didata.com><br>
<b>To:</b> Jonathan Charles <jonvoip@gmail.com>; Arnold Lesar
<arnoldlesar@yahoo.co.uk><br>
<b>Cc:</b> cisco-voip@puck.nether.net<br>
<b>Sent:</b> Tue, 2 February, 2010 6:42:24<br>
<b>Subject:</b> RE: [cisco-voip] how to Change date / time in cisco IP Phone
7961<br>
</span><br>
<br>
<o:p></o:p></p>
<div>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Use “ntp master” on the router to server up NTP, then reset your
phones. 7961 use NTP, 7960 use clock, under telephony-server set your
timezone too -jason</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> </span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Show ntp status</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Show ntp association</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> </span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>SDCVWRT-5204-2#show ntp status</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>Clock is synchronized, stratum 8, reference is 127.127.1.1</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>nominal freq is 250.0000 Hz, actual freq is 250.0000 Hz,
precision is 2**24</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>reference time is CF11E520.7F853A72 (18:41:20.498 EDT Mon Feb 1
2010)</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>clock offset is 0.0000 msec, root delay is 0.00 msec</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>root dispersion is 0.00 msec, peer dispersion is 0.00 msec</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>loopfilter state is 'CTRL' (Normal Controlled Loop), drift is
0.000000000 s/s</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>system poll interval is 16, last update was 5 sec ago.</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>SDCVWRT-5204-2#show ntp assoc</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> </span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> address
ref clock st when
poll reach delay offset disp</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>*~127.127.1.1
.LOCL.
7 11 16 377
0.000 0.000 0.227</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> * sys.peer, # selected, + candidate, - outlyer, x
falseticker, ~ configured</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>SDCVWRT-5204-2#</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>SDCVWRT-5204-2#show clock</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>18:41:59.298 EDT Mon Feb 1 2010</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'>SDCVWRT-5204-2#</span><o:p></o:p></p>
<p class=MsoNormal><span style='font-size:11.0pt;font-family:"Calibri","sans-serif";
color:#1F497D'> </span><o:p></o:p></p>
<div style='border:none;border-top:solid windowtext 1.0pt;padding:3.0pt 0in 0in 0in;
border-color:-moz-use-text-color -moz-use-text-color'>
<p class=MsoNormal><b><span style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>From:</span></b><span
style='font-size:10.0pt;font-family:"Tahoma","sans-serif"'>
cisco-voip-bounces@puck.nether.net [mailto:cisco-voip-bounces@puck.nether.net] <b>On
Behalf Of </b>Jonathan Charles<br>
<b>Sent:</b> Monday, February 01, 2010 5:38 PM<br>
<b>To:</b> Arnold Lesar<br>
<b>Cc:</b> cisco-voip@puck.nether.net<br>
<b>Subject:</b> Re: [cisco-voip] how to Change date / time in cisco IP Phone
7961</span><o:p></o:p></p>
</div>
<p class=MsoNormal> <o:p></o:p></p>
<p class=MsoNormal style='margin-bottom:12.0pt'>If the clock on the router is
correct (and a timezone is specified), then the problem may be that the phone's
aren't using it.<br>
<br>
If CCME, go into telephony-service and create cnf-files and reset the phone.<br>
<br>
<br>
<br>
Jonathan<o:p></o:p></p>
<div>
<p class=MsoNormal>On Sun, Jan 31, 2010 at 10:15 PM, Arnold Lesar <<a
href="mailto:arnoldlesar@yahoo.co.uk" target="_blank">arnoldlesar@yahoo.co.uk</a>>
wrote:<o:p></o:p></p>
<div>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Hello guys,</span><o:p></o:p></p>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'><br>
i have a little problem with my my cisco ipphone 7961<br>
i try to create NTP server but i don't understand how to use NTP server<br>
my question is:<br>
1. is it okay to make core switch become NTP server or i
need another server to create NTP server?<br>
2. I read troubleshooting in <a href="http://cisco.com"
target="_blank">cisco.com</a> but i don't understand, does anyone can give
another easy step by step to change time stamp or date/time in
cisco IP Phone 7961?</span><o:p></o:p></p>
<div>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif";color:black'><br>
<b><u>For information this is my NTP Status and my NTP Association</u></b><br>
<br>
</span><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:#0000BF'>VG-3825#sh ntp stat<br>
Clock is unsynchronized, stratum 16, no reference clock<br>
nominal freq is 250.0000 Hz, actual freq is 249.9878 Hz, precision is 2**18<br>
reference time is CF10B74A.0A7ECFBB (09:13:30.040 JAVT Mon Feb 1 2010)<br>
clock offset is -43.4849 msec, root delay is 2.40 msec<br>
root dispersion is 98.54 msec, peer dispersion is 0.50 msec<br>
VG-3825#sh ntp ?<br>
associations NTP associations<br>
status NTP status<br>
<br>
VG-3825#sh ntp as<br>
VG-3825#sh ntp associations<br>
<br>
address ref
clock st when poll reach delay
offset disp<br>
~172.31.xx.x 172.31.xx.x
7 61
64 0 2.4 -43.48 16000.<br>
* master (synced), # master (unsynced), + selected, - candidate, ~
configured<br>
VG-3825#</span><o:p></o:p></p>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-size:10.0pt;
font-family:"Verdana","sans-serif";color:black'>GBU</span><o:p></o:p></p>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Regards,</span><o:p></o:p></p>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-family:"Verdana","sans-serif";
color:black'> </span><o:p></o:p></p>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>Arnold Samuel Lesar</span><o:p></o:p></p>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-family:"Verdana","sans-serif";
color:black'> </span><o:p></o:p></p>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>------------------------------------------------------<br>
Note: This message was created by ARNOLD SAMUEL LESAR.<br>
------------------------------------------------------</span><o:p></o:p></p>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><span style='font-family:"Verdana","sans-serif";
color:black'> </span><o:p></o:p></p>
<div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'>--------------------------------------------------------------------------<br>
--------------------------------------------------------------------------<br>
PT. PELITA RELIANCE INTERNATIONAL<br>
Eka Hospital BSD City, Tangerang <br>
Address : CBD Lot IX, BSD City, Tangerang <br>
Phone : (+62-21) 256 555 55 <br>
Fax : (+62-21) 256 555 44 <br>
--------------------------------------------------------------------------<br>
--------------------------------------------------------------------------</span><o:p></o:p></p>
</div>
</div>
<p class=MsoNormal><span style='font-size:10.0pt;font-family:"Verdana","sans-serif";
color:black'> </span><o:p></o:p></p>
</div>
<p class=MsoNormal> <o:p></o:p></p>
</div>
<p class=MsoNormal style='margin-bottom:12.0pt'><br>
_______________________________________________<br>
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