I was having continuous disconnection since Destiny release, Bee, Baboon, Centipede, fly elk, eel, Zebra, whatever your can think of. No guides from Bungie are useful for me. Until I came up with a test of MTU, and heres the formula that completely clean out all errors for me and the peoples who tested it. [u][b]Best MTU / 2 + 28 = X[/b][/u] X is the number you set to your console's MTU. 28 is for IP stuff, just add it. First, use your computer's cmd to find out the best MTU for your connection, if you don't know how to do it: [url]http://www.dslreports.com/faq/5793[/url] For example, my best MTU is 1472, so there goes: [b]1472 / 2 + 28 = 764[/b] And after I set 764 to my PS4's MTU, no more errors, in fact the connection speed with Destiny is magically good. If you still find laggy but no errors, you can test from the minimum number of MTU.(I think it is 576) Already tested with some people that having disconnection every 5-10 minutes and works perfect. Hope it helps you too.