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VIP Green

Cisco ISE NTP Sync

 

 Hi folks,

 

  Wondering if anybody knows the reason why a Cisco ISE is not in sync with NTP server. I am able to ping servers from ISE and the Wireless Controller is successfully synchronized.

  Is there something more besides setup  "ntp server" and timezone ?

 

 

synchronised to local net at stratum 11
   time correct to within 11 ms
   polling server every 1024 s

     remote           refid      st t when poll reach   delay   offset  jitter
==============================================================================
*127.127.1.0     .LOCL.          10 l   33   64  377    0.000    0.000   0.001
 x.x.x.x         200.160.7.193    2 u  186 1024    7    0.671  2545847  56.067
 x.x.x.x         200.160.0.8      3 u  202 1024    7    0.630  2545853  55.940

* Current time source, + Candidate

Warning: Output results may conflict during periods of changing synchronization.

'

1 ACCEPTED SOLUTION

Accepted Solutions
Community Member

Hi Flavio,    It happens with

Hi Flavio,

 

   It happens with ISE and even ACS , they dont sync up properly or looses the synchorinization, You can either do no ntp server and ntp server again or you can restart the NTP service. even that helps at times

 

Cheers!!

Minakshi

3 REPLIES
VIP Green

   Don´t mind about it. After

 

  Don´t mind about it. After perform "no ntp server" and "ntp server" again, everything is ok know.

Community Member

Hi Flavio,    It happens with

Hi Flavio,

 

   It happens with ISE and even ACS , they dont sync up properly or looses the synchorinization, You can either do no ntp server and ntp server again or you can restart the NTP service. even that helps at times

 

Cheers!!

Minakshi

VIP Green

thank you!

thank you!

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