6:21pm eastern standard time in South FL unable to play any multiplayer on Halo 5 Guardians.
Thank you for your report. We’re tracking this issue in another thread: https://www.halowaypoint.com/en-us/forums/e0d9938206f04a598ce84f2c8cadce02/topics/matchmaking-error/70ae0196-3a7b-451e-ad1d-887050a38100/posts