SMC Networks SMC108DT Manual de usuario descargar pdf (Pagina 17)

Connectivity Guidelines

When adding hubs (repeaters) to your network, please follow the con-

nectivity rules listed below for Fast Ethernet. However, note that

because switches break up the path for connected devices into sepa-

rate collision domains, you should not include the switch or connected

cabling in your calculations for cascade length involving other devices.

Note: Network diameter is defined as the wire distance between the

two end stations in the same collision domain.

MMaaxxiimmuumm FFaasstt EEtthheerrnneett NNeettwwoorrkk DDiiaammeetteerr

Repeater Type Twisted Pair Twisted Pair/Fiber

and Number 100BASE-TX 100BASE-TX and FX

1 Class I 200m (656 ft) 260.8 m (855.4 ft)

1 Class II 200m (656 ft.) 308.8 m (1012.6 ft)

2 Class II 205m (672.4 ft) 216.2m (709.1 ft)

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SMC Networks SMC108DT Manual de usuario Pagina 17