Halo 5 Lag...TWC

Please read and help get this problem resolved

Well there could be a variety of reasons to be honest.

Let’s start with some basics and simple solutions:

Proper forwarding of ports?

Fresh power cycle of modem/router? Does it still occur after?

Checked connection status both on Xbox and the modem itself?

It seems odd that TWC would strike issues only with Halo, however I’m not very familiar with them so can’t rule that out as a possibility.

Port forward last night still lagged…reset connection multiple time still lags…tried other games including MCC works perfectly halo 5 still lags…uninstalled game n reinstalled still lags…only thing left is TWC and seeing how other people have the same problems as I do I wanna know if it’s gonna get fixed and if so how long