Fast Ethernet (2)
100base-T4
- wiring Cat 3 or above; four pair wire cat 3: one pair for collision detection, 3 pairs for data transmission
- 4T+ signaling; point-to-point length 100 m; half duplex operation only
- connector 8-pin (RJ45); maximum network diameter 200 m; max 2 hubs between DTEs
100VG-AnyLAN
- a new ethernet standard IEEE 802.12
- access method: demand priority
- speed: 96 Mbps
- wiring: UTP cat3,5; fiber single mode, multimode