Microsoft Exchange Server Enterprise 2019 Device CAL is a Client Access License that authorizes one device to access Exchange Server 2019 Enterprise edition features and also supports access to older versions such as Exchange 2016. The Enterprise edition supports up to 100 mounted databases per server, making it suitable for larger organizations with greater messaging infrastructure needs.
Specification
License Type: Device CAL (Client Access License)
Edition: Enterprise
Version: Exchange Server 2019
Perpetual License
Per-device access rights
Supports downgrade to Exchange 2016
Enterprise edition supports 100 mounted databases per server
Includes advanced security and compliance features
