Re: T-Mobile help!!

Check out STIR/SHAKEN: https://transnexus.com/whitepapers/understanding-stir-shaken/ https://transition.fcc.gov/cgb/Robocall-Strike-Force-Final-Report.pdf For what it's worth, American Express Fraud Department comes up at "Spam Risk" through my provider. There are "recommendations" for labels. I

Re: T-Mobile help!!

On Thu, Oct 31, 2019 at 6:05 AM David Funderburk wrote: > One of our customers office number is coming across as 'Survey Call' on > T-Mobile cell phones. I know with certainty it's with 'T-Mobile' phones. > I don't have another contact on another network that I know I can try. How > do we get t

Re: T-Mobile help!!

You may want to try VoiceOps: https://puck.nether.net/mailman/listinfo/voiceops. On Thu, Oct 31, 2019 at 9:05 AM David Funderburk wrote: > One of our customers office number is coming across as 'Survey Call' on > T-Mobile cell phones. I know with certainty it's with 'T-Mobile' phones. > I don't