Quoting for the new page and also to provide links to the server connection problems I am referring to.
This
article outlines the details of the above. The ISPs claim Respawn/EA/Microsoft need to take responsibility and the problem lies on their end, but there is no acknowledgement on either side regardless of attempts to highlight the problems via twitter, forums, etc. I have absolutely zero issues playing XBONE titles online, except in the case of Titanfall, which I cannot even boot past the initial menu due to a failure to connect to a server, regardless of which server I select.