We rebooted the Publisher, Subscriber and Unity this past weekend. After doing so, the time on the phone is stuck and will not change unless you remove the network cable to reboot the phone. What options are there for getting the phones back in synch? Thank you.
If there is a higher firmware available you can try upgrading a couple of phones and test. If the issue is resolved then apply it on all the phones, else i suggest opening a TAC case for further investigation.