We have 71 Branches, each branch have one SQL Server for Application and around 7-10 users who use AD user to login into Branch Application. They do not use any Database user. A single SQL Database user is shared by all users. Application internally manage the connectivity with AD user and in the application we have the option to give different security roles to AD user.
Branch SQL Server is connect to Head Office Central SQL Server for replications. Branch user can not connect to HO Server directly. Only Branch Server connect to HO Server for replication. No of server license is clear but what will be the number of user CAL?
Please help.