The game will be a 6pm kick-off, on Tuesday 22nd September at the Breyer Group Stadium.
International broadcasting news will follow in due course.
A special physical match programme will be produced for the game, and will be available to order online via the Leyton Orient retail website in the coming days.
We expect the game to remain behind closed doors, but as ever will communicate with fans should this change.
The club have a limited number of special advertising packages available for the game at competitive rates, in both physical and digital format. You can read more on these by clicking here.
The O’s booked their place in the Third Round following Danny Johnson’s dramatic winner in the 93rd minute, which completed the turnaround.