A Microsoft Lync Server Standard device client access license (CAL) authorises one computer or other device to access Microsoft Lync Server regardless of the number of users (for example, on a shared workstation).
This donation provides one Standard device CAL. Standard user CALs for licensing individuals and additive Enterprise and Plus CALs (user and device) for accessing additional features are also available.
The Standard CAL provides access to the following base features in Microsoft Lync Server:
In addition to the Standard CAL, additive Enterprise or Plus CALs might be required for accessing additional Microsoft Lync Server features.
To enable all features, all three licenses (Standard, Enterprise, and Plus) are needed.
This license does not require media, license keys, or setup codes.
CALs, ECLs, and management licenses (MLs) offered through Connecting Up are always for the currently offered version of the server software. However, these licenses can also be used with earlier versions of the server software.
Under the Software Assurance program, you have the right to install any new release of products covered in the agreement during the term of your coverage.