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Planning the installation – Allied Telesis AT-FS705PD User Manual

Page 20

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Installation

12

Planning the Installation

Be sure to observe the following guidelines when planning the installation of
your switch.

The end-nodes connected to the twisted pair ports can operate at 10
Mbps or 100 Mbps and half or full-duplex. The switch uses Auto-
Negotiation to determine the correct speed and duplex mode for each
port.

The end-nodes connected to the ports on the switch can be a network
adapter card, hub, repeater, router, or another switch.

The twisted pair port cabling must be kept away from sources of
electrical noise, such as radios, transmitters, power lines, broadband
amplifiers electrical motors, and fluorescent fixtures.

A twisted pair port using the Auto-Negotiation feature to configure
the Auto MDI/MDI-X. It configures itself automatically as MDI or
MDI-X when connected to an end-node. Either a straight-through or
crossover twisted pair cable can be used to connect a switch port to any
network device.

Refer to Table 3 for the cabling specifications for the twisted pair ports.

Table 3 10Base-T/100Base-TX Twisted Pair Port Cabling Specifications

Operating Mode

Twisted Pair Cable

Maximum Operating
Distance

10Base-T

Shielded or Unshielded Category 3 or better

100 m (328 ft)

100Base-TX

Shielded or Unshielded Category 5 or better

100 m (328 ft)