We are running into an issue with UCM 6.13 and BAT. When we add a phone with the dummy MAC address is gets created with a BAT prefix.
On 6.12 when you typed in the real MAC address the prefix would change from BAT to SEP, however in 6.13 & 6.13a the prefix does not change.
If we use TAPS to change the MAC address from the phone it works.
I'm going to open a case with Cisco in the morning, however I just wondering if any one else has run into this and has a fixâ¦
I cannot downgrade to 6.12 as these clusters were installed from 6.13â¦