I have Exchange 2010 installed in Site A, Exchange 2013 installed in Site B. my problem is that I can't get mail to route between the two Exchange Servers. I have the default connectors in 2013 and 2010 no changes. I look in my Queue and I get SMTP Relay to Mailbox Delivery Group and Failed Exchange Server Authentication.
Red Flag Submitted
Thank you for helping keep Tek-Tips Forums free from inappropriate posts. The Tek-Tips staff will check this out and take appropriate action.
Reply To This Thread
Posting in the Tek-Tips forums is a member-only feature.