<div>James:</div>
<div>Can you give us the output of a show ntp association and sh run | in ntp?</div>
<div> </div>
<div>Thanks<br clear="all">Larry Hadrava<br>CCIE #12203 CCNP CCNA<br>Sr. Support Engineer – IPexpert, Inc.<br>URL: <a href="http://www.IPexpert.com">http://www.IPexpert.com</a><br><br><br></div>
<div class="gmail_quote">On Thu, Mar 19, 2009 at 6:14 PM, James Jung <span dir="ltr"><<a href="mailto:James.Jung@telecom.co.nz">James.Jung@telecom.co.nz</a>></span> wrote:<br>
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<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Hi guys</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">I can’t get the Cisco router and CUCM 6 synchronized with the ntp server in windows domain controller.</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">The router debug shows it receives ntp packet from the ntp server but the ntp status is still unsynchronized.</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">I’d appreciate if you can help me on this.</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">.Mar 19 20:46:47.864: NTP message received from 192.168.1.200 on interface 'GigabitEthernet0/0' (192.168.121.251):</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">L #</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">.Mar 19 20:46:47.864: </span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> NTP Header:</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> Leap = 00, Version = 3, Mode = 4,</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> Stratum = 1,</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> Poll Interval = 6,</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> Precision = -6,</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> Root Delay = 0.0,</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> Root Dispersion = 10.53731,</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> refid = 76.79.67.76,</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> Last update reftime = 3446415112.3153042866,</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> Originated time = 3446484407.3715216540,</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> Received time = 3446484600.872415232,</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> Transmit time = 3446484600.872415232.</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> Hexadecimal equivalent (length = 48):</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> 0000: 1C 01 06 FA 00 00 00 00</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </span></font><font face="Arial" size="2"><span lang="DE" style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">0008: 00 0A D1 E3 4C 4F 43 4C</span></font></p>
<p><font face="Arial" size="2"><span lang="DE" style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> 0010: CD 6C 1F 08 BB EF 9D B2</span></font></p>
<p><font face="Arial" size="2"><span lang="DE" style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> 0018: CD 6D 2D B7 DD 71 B4 9C</span></font></p>
<p><font face="Arial" size="2"><span lang="DE" style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> 0020: CD 6D 2E 78 34 00 00 00</span></font></p>
<p><font face="Arial" size="2"><span lang="DE" style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </span></font><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">0028: CD 6D 2E 78 34 00 00 00</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">ABC1-R2#sh ntp status</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">Clock is unsynchronized, stratum 16, no reference clock</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">nominal freq is 250.0000 Hz, actual freq is 250.0000 Hz, precision is 2**24</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">reference time is CD6D26DC.DD7A2B49 (09:17:32.865 NZDT Fri Mar 20 2009)</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">clock offset is 0.0000 msec, root delay is 0.00 msec</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">root dispersion is 0.10 msec, peer dispersion is 0.00 msec</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">loopfilter state is 'CTRL' (Normal Controlled Loop), drift is 0.000000000 s/s</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial">system poll interval is 64, last update was 6710 sec ago.</span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </span></font></p>
<p><font face="Arial" size="2"><span style="FONT-SIZE: 10pt; FONT-FAMILY: Arial"> </span></font></p>
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