Dialogic
®
4000 Media Gateway Series Integration Note
59
8. Microsoft
®
Mediation Server Installation and Configuration
8.1 Installation
The gateways of the Dialogic
®
4000 Media Gateway Series (DMG4000 Gateways) are shipped with pre-installed
Microsoft
®
Mediation Server software. You can complete the Microsoft
®
Mediation Server configuration by
running Microsoft
®
Office Communications Server 2007 (OCS) “Setup.exe” in the DMG4000 Gateways. In the
Microsoft
®
OCS Deployment Wizard, select Deploy Other Server Roles, then select Deploy Mediation
Sever. Follow the steps in the Wizard to complete the setup:
Step 1: Install the Microsoft
®
Mediation Server software.
Step 2: Activate Microsoft
®
Mediation Server. Use the existing account and enter the password for the service
account.
Step 3: No action needed. Do this step when the installation is complete.
Step 4: Configure Certificate.
1. Download the CA certification path for Microsoft
®
Mediation Server.
• From Start > Run, enter http://<CA server>/certsrv
• Select to download a CA certificate, chain or CRL.
• Click Download CA certificate chain.
• In File Download, click Save.
2. Install the certificate chain for the Microsoft
®
Mediation Server:
• In the Deployment Wizard, run step 4 again.
• Select Import a certificate chain from a .p7b file in step 1.
3. Verify that your CA is in the list of Trusted root CAs:
• In the Microsoft
®
Management Console (MMC) snap-in, click Certificates (If not already
done, add it.)
• Verify that CA is on the list of trusted CAs as shown in the example below.