With the ability in UCM 7 (presence light as some call it), the ability to see if other users are on phones via directory, missed/received/dialed calls. We want to be able to see this presence status for the entire organization 1000 users. We have 7945 Pub and 3 7945 Subs
If we create one presence group and assign to each of the 1000's phones, and also allow all lines to be "wathched", will this lead to high cpu/memory utilization? We have no need from a security perspective to break up groups and assign each their specific presence groups. We simply want allow all users to see the phone status of each other.
Any negatives to doing this?