Client Submission Port
My company is upgrading from Exchange 2003 to 2007. I have a question about implementing the client submission port over 587. Does this require the Edge Transport role? Currently we are using a Unix based SMTP relay as our email gateway. Currently there are no plans to install the Edge Transport role. Can we use the client submission port with our current SMTP relay?
September 10th, 2009 11:37pm
The Edge role is not required.http://technet.microsoft.com/en-us/library/aa995965.aspxConfiguring Hub Transport Server Connectors
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September 11th, 2009 1:44am