Netgear GS728TPP User Manual download pdf (Page 39)

GS752TP, GS728TP, and GS728TPP Gigabit Smart Switches

 To configure the Green Ethernet Configuration features:

1. Select System  Management  Green Ethernet  Green Ethernet Configuration.

The following screen displays:

2. Enable or disable the Auto Power Down Mode.

• Enable. When the port link is down, the PHY automatically goes down for a short

period and then wakes up to check link pulses. This allows the port to continue to

perform autonegotiation while consuming less power when no link partner is present.

• Disable. Provide full power to the PHY even if no link partner is present.

3. Enable or disable the Short Cable Mode.

• Enable. When the port link is up at 1-Gbps speed, the cable length test is performed.

If the cable length is less than 10 meters, PHYs are put into the low-power mode so

only enough power is used to support a short cable.

• Disable. Provide full power to the PHY regardless of cable length.

4. Enable or disable the EEE Mode.

• Enable. Enter a low-power mode and disable some functionality for power savings

when the link is lightly loaded.

• Disable. Provide full power to the PHY always.

5. Click APPLY to apply the change to the system.

Configuration changes take effect immediately.

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Netgear GS728TPP User Manual Page 39