SMC Networks SMC8516T Manuale Utente Scaricare il pdf (Pagina 21)

ABLES

Cable Specifications

10BASE-T/100BASE-TX Pin Assignments

Caution: DO NOT plug a phone jack connector into any RJ-45 port.

Use only twisted-pair cables with RJ-45 connectors that

conform with FCC standards.

Use unshielded twisted-pair (UTP) or shielded twisted-pair (STP) cable for

RJ-45 connections: 100-ohm Category 3 or better cable for 10 Mbps

connections or 100-ohm Category 5 or better cable for 100 Mbps

connections. Also be sure

that the length of any twisted-pair connection

does not exceed 100 meters (328 feet).

Because all ports on this switch support automatic MDI/MDI-X

operation, you can use straight-through cables for all network connections

to PCs or servers, or to other switches or hubs. In straight-through cable,

pins 1, 2, 3, and 6, at one end of the cable, are connected straight through

to pins 1, 2, 3 and 6 at the other end of the cable.

Cable Types and Specifications

Cable Type Max. Length Connector

10BASE-T 2-pair Cat. 3 or better 100-ohm UTP 100 m (328 ft) RJ-45

100BASE-TX 2-pair Cat. 5 or better 100-ohm UTP 100 m (328 ft) RJ-45

1000BASE-T 4-pair Cat. 5 or better 100-ohm UTP 100 m (328 ft) RJ-45

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SMC Networks SMC8516T Manuale Utente Pagina 21