Hp procurve J8164A Manual do Utilizador descarregar pdf (Página 19)

3-3

Planning

Planning Your PoE Configuration

Planning

HP ProCurve 2626-PWR Configurations

The tables in the two example configurations contain entries that show the

PoE power available when the 2626-PWR is used alone. When used with the

HP 600 RPS/EPS unit, PoE power is available to the PoE ports should the

internal PoE power supply fail. Table entries show the PoE power available

when the HP 600 RPS/EPS alone provides PoE power.

With an HP 600 RPS/EPS Powering One Switch

■ A single 2626-PWR switch with a dedicated HP 600 RPS/EPS unit has fully

redundant PoE power for all 24 ports at 15.4 W per port.

Source of

Power

Watts

Available

# of Ports Powered and

Average Watts/Port

Redundant # of Ports

Powered and Average Watts/

Port

Internal PoE

Power

Supply

406 24 @ average 15.4 W each

External PoE

Power

Supply

(Failed

Internal PoE

Power

Supply)

368 24 @ average 15.4 W each

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Hp procurve J8164A Manual do Utilizador Página 19