I have a cloud mail smart host that we are moving away from, I am trying to change my send connector from sending to the smart host to use DNS MX resolution.
I have changed the send connector and restarted the transport service but the server still sends all mail to the smart host.
It is definately this connector that is sending the mail out as i have enabled protocol logging and checked it.
any ideas what I can do other than reboot the server?
I have also ran ipconfig /flushdns on the exchange HT
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