Unable to join

Games Halo 5: Guardians
1

I have a problem when I try to play any game list I get a message:

Unable to join
the request to join has timed out.
please try again.

I have 10 days with this problem, since that day i can’t play :C

I have a internet 40 Mbps download and 4 Mbps upload, DMZ on the xbox

HELP ME PLEASE !! :C

perhaps I am banned??

2

I’m in the UK and about the same time I noticed it’s slower and often doesn’t find matches, slow req loading and just weird. Sort it out 343 please!

3

Did you try a hard reset on your box? Also recommend going wired if you are not.

4

reset your game, if that dont work check your wi fi