100BASE-FX is a version of fastethernet over optical fibre. It uses two strands of multimode fibre[?] for receive and transmit. Each segment has a maximum length of 412 meters.
... Museum[?]
Ipswich Museum[?]
Sue Ryder Foundation Museum[?], Cavendish
William Clowes Printing Museum[?], Beccles
West Sussex
Amberley Working Museum, ...