Got a weird issue that I have seen in the past but can't remember what I did to fix the problem. I have one phone out of many on CUCM 10.5(1) that is showing "Network Unavailable" when the user powers down their laptop at the end of the day. This laptop is of course, using the LAN port on the phone for network connectivity. Has anyone else run into this issue before? I don't see any of the other phones having this problem. I can't find any relevant bugs for the firmware, and even if it was the firmware, why would this one phone only be experiencing this issue?
CUCM: 10.5(1)
Phone Model: 6945
Firmware Version: SIP6945.9-3-3-2
Any insight would be appreciated. I need to add this to my long running smart book once I figure this one out.
