i have same issue.
when somebody calls it does not show if it is for the hunt pilot or for you.
i am running cucm 12.0.1.22010-1
the 8841 phones were running 12-0-1SR1-1
i upgraded the phones to 12-1-1SR1-4
and still having the same issue
anybody has any ideas?
the 12 versions are not mentioned in this bug as affected or fixed releases
