I have a 3300 with a Stratus server 6.0, and i'm getting a busy on line 2 in one of the rooms (line 1 has dialtone). Would deleting and moving Line 2 from the PLID solve the issue, or is it a programming issue. This is located in a hotel where all rooms have two lines. If I have to delete line 2 what would be the procedure to do that ?