Hey all, So I've got a pretty simple setup, all my phones are in the same Device Pool, with the same Date/Time Group (set to central time zone, etc.) I applied all the recommended DST patches LAST march and again in October.
However when DST rolled around this past weekend, not all of my phones updated their time correctly. I've gone through a number of phones that did and ones that didn't update. They are the same model (7961G) with the exact same Phone Load (SCCP41.8-2-1S) and I double-checked the Device Pool and date/time group to make sure they were the same. Yet half my phones show the correct time, and half do not. Ideas? I've already got a TAC call on this, but the guy is either not in the office or is just really bad about communication.