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Request and Configure a Certificate for Your Reverse HTTP Proxy

Microsoft Office Communications Server 2007 and Microsoft Office Communications Server 2007 R2 will reach end of support on January 9, 2018. To stay supported, you will need to upgrade. For more information, see Resources to help you upgrade your Office 2007 servers and clients.

The root CA certificate for the CA that issued the server certificate on the Web server (the IIS server running your Office Communications Server Web Components) needs to be installed on the server running ISA Server 2006. This certificate should match the published FQDN of the external Web farm where you are hosting the Software Update Service (the external FQDN of the Web Components r servers).

  • You must install a Web server certificate on your ISA Server. This certificate should match the published FQDN of your external Web farm where you are hosting the Software Update Service.

  • If your internal deployment consists of more than one Standard Edition server or Enterprise pool, you must configure Web publishing rules for each external Web farm FQDN.