We are using Unified CM 6.1.2. Two users have their unique primary phone number configured on their 7941 phone. They also share each others number as secondary line for backup purpose. It appears the first user can see the second user's call record on his phone along with his own call record, such as missing calls. Is there a way to keep each user's priviate call record on their own phone only? For example, user A can only see all the missing calls to his primary extenion on his phone only and can not see who called user B on A's phone?