Office Communications Server 2007 R2 Mediation Server and a third-party basic media gateway function as a single logical unit to enable communication between the users enabled for Enterprise Voice and the public switched telephone network or a Session Initiation Protocol (SIP) trunking provider. This step describes how to install and activate Mediation Server.

Mediation Server deployment is an integrated component of Office Communications Server 2007 setup. When you install and activate Mediation Server, the Microsoft Office Communications Server 2007 Deployment Tool copies the required files to a local computer, but it does not activate the service. The activation step becomes available only after installation is complete. Activation performs two tasks:

Requirements

To install or activate Mediation Server you must be a member of the RTCUniversalServerAdmins group or have been delegated to perform these tasks by a member of that group.

The hardware and software requirements in Internal Office Communications Server Component Requirementsin the Supported Topologies and Infrastructure Requirements documentation must be met.

A certificate is required.

Recommendations

To install Mediation Server files

  1. Log on to a computer on which you want to install Mediation Server.

  2. Insert the Office Communications Server 2007 R2 CD, and then click Enterprise Edition.

    Note:
    If you are installing from a network share, go to the \Setup\amd64\ folder, and then double-click SetupEE.exe.

  3. At the welcome screen click Deploy Other Server Roles.

  4. At the Deploy Other Server Rolesscreen, click Deploy Mediation Server.

  5. At Step 1: Install Files for Mediation Server, click Install.

  6. On the Welcomepage, click Next.

  7. On the License Agreementpage, if you agree to the licensing terms, click I accept the terms in the licensing agreement, and then click Next.

  8. On the Install locationpage, select the location where you want to install the Mediation Server files, and click Next.

  9. On the Confirm Installationpage, click Next.

  10. On the Installation Completepage, click Close.

To activate Mediation Server

  1. Log on to a computer on which you want to activate Mediation Server.

  2. Insert the Office Communications Server 2007 R2 CD, and then click Enterprise Edition.

    Note:
    If you are installing from a network share, go to the \Setup\amd64\ folder, and then double-click SetupEE.exe.

  3. At the welcome screen, click Deploy Other Server Roles.

  4. At the Deploy Other Server Rolesscreen, click Deploy Mediation Server.

  5. At Step 2: Activate Mediation Server, click Run.

  6. On the Welcomepage of the activation wizard, click Next.

  7. On the Select Service Accountpage, you have two choices:

    • If you accept the existing account (recommended), type the password for the service account, and then click Next.

      Note:
      The default account is MCU and Web component services account.
    • If you choose to create a new account, click Create a New Account, type a new Account Name and Password, and then click Next.

  8. On the Ready to Activate Mediation Serverpage, review your settings, and then click Next.

  9. On the Activate Mediation Server Wizard Has Completedpage, select the View the log when you click the Finish check box, and then click Finish.

  10. In the log file, verify that Successappears under the Execution Resultcolumn. Optionally, look for Successas the Execution Result at the end of each task to verify its successful completion. Close the log window when you finish.
Note:
You must install Mediation Server before you can activate it.
Caution:
Care must be taken in deactivating a Mediation Server. If you remove it from service without first taking precautionary steps, you may drop calls. For instructions on how to properly deactivate a Mediation Server, see Deactivating a Mediation Serverin Administering Office Communications Server 2007 R2 in the Operations documentation.

See Also