Hi Guys,
i have exchange environment with multiple domains. on main domain we are able to receive emais but on other accepted domain today only we are not receiving emails. till yesterday users were receiving the emails. can someone suggest what can be done. we are using proofpoint for gateways. and when we are checking the logs on proofpoint it is not showing any logs and the domain on which we are not receiving the emails is not having mx record.
Thanks in Advance.
Rishi Aggarwal
Regards Rishi Aggarwal