I'm working for an IT company that is managing some housed mail servers of our customer. We are evaluating zimbra for migration and I have some questions related to the licensing. I hope somebody may help me to clarify following issues:
1) In a scenario with 3 indipendant servers each having for example 25 users
is it possible to use a single license for 75 users distributed on the 3 servers or should we get each separate license ?
I ask you this because we are having a mixed hosting/housing environment and some of our customers wants to have a dedicated/separated email server. (this is why I ask if we have to get each separate license or not)
2) In case of server clustering is it necessary to replicate the license for each server of is just the first one enough.
3) Having for example 75 user and just 10 users interested in the mobile option can we get the "smaller" 0-50users mobile option or due to the total number of user should we get the "big" one 50-500 option ?
Thanks to all,