Proxim Harmony 802.11a Guide de l'utilisateur télécharger pdf (Page 13)

About the Harmony Power System 13

Description of Front Panel Connectors and LEDs

Figure 3 shows the front panel of the Harmony Power System.

Figure 3: Power System Front Panel

The Harmony Power System includes two rows of six RJ-45 ports. The Output Ports are

the top row and the Input Ports are the bottom row.

The ports are numbered 1 through 6. Each Output Port on the top row is paired with

the Input Port that sits below it. For example, port pair 1 corresponds to the left-most

Input Port on the bottom row and the Output Port directly above it.

Note: See “Number of Access Points Supported by the Power System” on page 8

for important information concerning how many APs you can connect to the

Power System.

10/100Base-TX Data Input Ports

The Harmony Power System has six 10Base-T/100Base-TX Input Ports, configured as

MDI (non-crossover Media Dependent Interface). These ports are designed to carry

Ethernet Data over the standard 2 wire pairs (RJ-45 pins 1/2 and 3/6).

10/100Base-TX Data & Power Output Ports

The Harmony Power System has six 10Base-T/100Base-TX Output Ports. These ports

provide both data and power and are configured as MDI (non-crossover Media

Dependent Interface). These ports are designed to carry Ethernet Data over the

standard 2 wire pairs (RJ-45 pins 1/2 and 3/6) as well as DC Power over the spare wire

pair (RJ-45 pins 4/5 and 7/8).

The maximum segment length from a hub or switch to an Access Point, including the

Harmony Power System, is 100 meters (328 feet) using Category 5 twisted pair cable.

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Proxim Harmony 802.11a Guide de l'utilisateur Page 13