Forum Discussion
421 4.2.0 sender rejected AUP#SNDR
I manage a few mail servers for my employer. We noticed that we are being blocked by T-Mobile (relay=tmo-east.mx.a.cloudfilter.net). We send a lot of messages to our customers' SMS gateway addresses ...
I have been playing with the numbers and thought myself.
Still have a balance on 2 phones where the payout would be tough to swallow otherwise I would have gone already.
I’m paying for Matenta Max which should have priority data and it’s no better than when I was on my old plan.
Paying a premium and going backwards doesn't bode well with me. Once I have a open I will strongly consider it. Service has not improved with Sprint that's for sure.
