I have an urgent issue. I am receiving msexchange transport errors on my edge and my exchange server. I am not sure how to fix. I recently renewed my ssl cert on my exchange server and ran the new-edgesubscription at that time. I am not sure how to correct the issue. If I run get-exchangecertificate | fl * on the edge server nothing comes back. Please help so I do not have any issues with mail flow traffic.