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New Member

DST issues in CM 6.1.2

I upgraded to Call Manager 6.1.2 from 4.3 back in August. I had assumed that with the upgrade I would no longer have to deal w/ DST issues, but w/ the DST change this past weekend all of my phones are 1 hour fast. Does CM 6.1.2 have DST issues? If so is there a patch or do I need to change the time in the server.

  • IP Telephony
New Member

Re: DST issues in CM 6.1.2

Yes you do.

CSCsy25150 - CUCM is not sending Daylight Saving Time updates

The versions below (and higher) have the fix:

5.x - 5. 1.3.7000.1 , 5.13.6104.1

6.1.x - ,,,,, 6.0.x -

7.0.x -,,,

You can download the different patches from the following link:

New Member

Re: DST issues in CM 6.1.2

I have the same issue and I have version I don't see that specific version in the link or a higher 6.12 version. What am I missing on how to find these?

Hall of Fame Super Red

Re: DST issues in CM 6.1.2

Hi Brian,

You are not losing it here. I don't see any 6.1(2) fixed-in versions either. I would open a case with TAC to see what is available for 6.1(2). Also have a look at this excellent doc from Wes Sisk @ Cisco, it doesn't look good :(

Hope this helps!


"May your heart always be joyful And may your song always be sung May you stay forever young " - Dylan
New Member

Re: DST issues in CM 6.1.2

The link to the bug id CSCsy33379 on the page you linked seems to indicate fixed in 6.1(2.1139.1) so I guess I will just try a TAC case as suggested.

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