This post walks through setting up the XMPP Gateway and configuring it to work with Jabber XCP 5.4. You’ll be required to complete the following steps to successfully configure Office Communications Server 2007 R2 XMPP Gateway with Jabber XCP 5.4: 1. DNS Configuration 2. Office Communications Server Edge Configuration 3. Office Communications Server XMPP Gateway Configuration 4. Jabber XCP (s2s Configuration). Environment Requirements: Enable your current environment to work with Office Communications Server 2007 R2 XMPP Gateway; Office Communications 2007 R2 Edge Server; Permissions to request a server certificate from a private or public certification authority; Permissions to create DNS records in your internal Enterprise, as well as public DNS servers Windows 2003 x64 or Windows 2008 x64 for your new XMPP Gateway; Jabber XCP 5.4.
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