so i have this case open with TAC for about a week and they cant seem to figure it out....
all of the VoIP phones in the cluster were 4 minutes slow on Thursday (2/12) as of today they are 7 minutes slow.
this just started happening last week. We use an NTP server pointed to the US Navy master clock. However the PC's show the correct time they are pointed to the same server.
I have no idea what is going on but it is driving me nuts.