Topic Last Modified: 2011-02-01

The System Usage Reports provide system usage information based on call detail recording (CDR) data collected by the Monitoring Server.

In This Section

  • User Registration Report   The User Registration Report provides a summary of user connectivity to the Microsoft Lync Server 2010 deployment based on registration events such as user logons. The report provides a way to view both internal and external logons, and to compare the number of users who logged on to Lync Server 2010 with the number of users who actually used the service while they were logged on.

  • Peer-to-Peer Activity Summary Report   The Peer-to-Peer Activity Summary Report provides a summary of peer-to-peer IM, audio, video, file transfer, and application sharing sessions. Peer-to-peer sessions are sessions involving just two users.

  • Conference Summary Report   The Conference Summary Report provides a summary of all conference activities. Conferences are sessions involving three or more people.

  • PSTN Conference Summary Report   The PSTN Conference Summary Report provides a summary of all PSTN conferences; these are conferences in which at least one user dials in using the public switched telephone network (PSTN). In Lync Server, this is also referred to as dial-in conferencing.

  • Response Group Usage Report   The Response Group Usage Report provides a summary of Response Group usage. The Response Group application provides a way for you to automatically route phone calls to entities such as a help desk or customer support line.

  • IP Phone Inventory Report   The IP Phone Inventory Report provides information about the IP phones currently in use in the organization. Note that the report is based on phone registrations and logons; it should not be considered a complete inventory. For example, you might have gotten rid of phones that are still listed in the report (because they logged on at least once). Likewise, you might also have newly-purchased phones that will not show up in the report simply because they have not yet been used to log on to Lync Server.

  • Call Admission Control Report   The Call Admission Control Report provides a list of peer-to-peer and conference activities that use call admission control. Call admission control (CAC) is a way of determining whether you should allow real-time communications sessions, such as voice or video calls, based on bandwidth constraints.