Allied-telesis AT-FS708POE Manuel d'utilisateur télécharger pdf (Page 33)

AT-FS708/POE Fast Ethernet Switch Installation Guide

Planning the Installation

Table 6 contains the cabling specifications for the twisted pair ports.

Note

The twisted pair ports on the switch feature auto-MDI when

operating at 10 or 100 Mbps. Each port is individually configured as

MDI or MDI-X when connected to an end node. Therefore, you can

use either a straight-through or crossover twisted pair cable when

connecting any network device to a twisted pair port on the switch.

Table 6. Twisted Pair Cabling and Distances

Speed Type of Cable

Maximum

Operating

Distance

10 Mbps Category 3 or better 100-ohm shielded

or unshielded twisted pair cable

100 m (328 ft)

100 Mbps Category 5 or Category 5E (Enhanced)

100-ohm shielded or unshielded twisted

pair cable

100 m (328 ft)

1 2 ... 28 29 30 31 32 33 34 35 36 37 38 ... 51 52

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Allied-telesis AT-FS708POE Manuel d'utilisateur Page 33