I am running a BE7K and on my primary I am running Callmanager 11.0 and Unity Connection 11.5. PLM is colocated. All my licenses were running without issues. We had to change the motherboard of the UCS and all my licenses became invalid and I had to get them rehosted. Is the license on 11.0 tied to the physical nic of the UCS server as well as several other things like nic speed/ full or half etc. I have had two different stories from TAC.
One says this shouldn't have done anything and the other said yes the physical nic is the issue.