Office 365 Smtp Relay Logs

We would like to get these logs from exchange to see why those messages were sent from.

Office 365 smtp relay logs. This connector will receive smtp relay transactions from the application or device. The smtp relay server that wants to relay mail to the office 365 mail infrastructure will need to provide credentials username password using the basic authentication protocol. Hi you can analyze the protocol logs if you had. Microsoft 365 or office 365 smtp relay does not require the use of a licensed microsoft 365 or office 365 mailbox to send emails.

Senders are not bound by the 30 messages per minute or 10 000 recipients per day limits. Smtp relay client smtp submission or direct send. Mail server ip address host name the smtp relay server that wants to relay mail to the 365 mail infrastructure will need to know what is the pubic. Then click on more settings outgoing server to set up your smtp settings.

If some or all of your mailboxes are in office 365 there are a few options available. Smtp simple mail transfer protocol is used when you set up an on premises multi function printer scanner fax or line of business lob application that needs to send email. Often time the recipients did not get those messages that was send out from our sqlservers. Office 365 smtp settings.

Mail to domains not hosted on office 365 will be delivered directly from the iis smtp server to the final destination it will not pass through the office 365 smtp servers. Here s how you can set up office 365 smtp settings. We have a quite a few servers in the company that allow to relay smtp through our current exchange environment. To set up an smtp relay you must first create a connector in office 365 to accept smtp transactions.