Did you (or your customer) try contact their support team? Did you sent
up SNDS or JMRPP?
There is a link here:
https://sendersupport.olc.protection.outlook.com/SNDS/index.aspx
They usually reply within 24 hours.
~M
On 2023-11-28 1:29 p.m., Richard Rognlie via mailop wrote:
Greetings!
I'
Greetings!
I've got a client who recently added a couple of mail servers to their server
farm
and they cutover to them about 3.5 weeks ago. One would think that in that 3
weeks
anyone with warmup issues would have given up by now, but they're still having
issues
getting mail delivered to hotma
