Wireless Repeaters/Range Extenders: Range extender connection problems

Wireless Repeaters/Range Extenders: Range extender connection problems
Alright here's the tech. I have a dlink dap 1860 that has full bars and I can use it's internet on my phone and computer just fine. I have the Xbox one x for more specification. The problem is really weird. When I do a detailed test of my network through
Xbox, it gives me 0 latency and 100% wireless strength. However, it does not show me download speed, upload speed, or packet loss. It does say MTU is 0, however I'm not that tech savvy so I'm not sure if this is good or bad. Anyway tech support or those with
knowledge of wireless internet please help. Tried resetting Xbox and routers, extenders, had my internet cables worked on ECT. I'm really at a loss.

:)

 

Wireless Repeaters/Range Extenders: why can't my xbox one connect to my wireless booster

Wireless Repeaters/Range Extenders: why can't my xbox one connect to my wireless booster
Why can't my xbox one connect with my range extender when it shows up on my xbox with a good signal? It is the amped athena-ex

 

Wireless Repeaters/Range Extenders: Alcatel Linkzone 5158

Wireless Repeaters/Range Extenders: Alcatel Linkzone 5158
This is a T-Mobile internet connection