Hello,
I currently have 3 Exchange servers setup in Co-Existence (EX2010, EX2013A, EX2013B). The 2010 Server is still the public facing server.
I had the two 2013 servers setup in a DAG which I could not get to work properly (Mailflow issues), so I removed it in hopes of returning the servers to standalone status.
The DAG appears to be gone. But in the Queue Viewer on EX2013A I see a Shadow Redundancy Folder with a Next Hop Domain of 2013B with 400 messages in the queue and counting. There are lots of healthmailbox messages from before I removed the DAG.
The Queue Viewer on EX2013B I see a Shadow Redundancy Folder with a Next Hop Domain of 2013A with 600 messages in the queue and counting.
Mailflow seems to work fine from all directions
Right now there are just a few test mailboxes on the 2013 servers, I want to make sure the environment is safe before migrating production mailboxes.
Thoughts?
