Delete if not allowed but anyone have a number to T-mobile trunking support? Calls from our network in Wisconsin to T-mobile are failing. At&T says the problem is T-Mobile on TG AJ064067.
Anyone else seeing large increases of reports of inbound calls to your network that are not making it to your network? Over the last six months we've seen a tremendous increase in calls to our call center from customers reporting that they can't be called by specific numbers. When we trace out the call examples we find the calls aren't even getting to our network. Multiple originating carriers. Calls from all over the US. There's no obvious commonality between them.