Hitachi Kokusai Electric Inc. SL24G-US-02 Manuel D’Utilisation

3. Installation/Connection/Setup

3-6 Connecting to a LAN device

3-6

Connecting to a LAN device

This product is an IEEE802.3af-compliant power receiving device. It connects to a LAN device, such as a
switching hub, through PoE power supply equipment.
Verify the following details and then connect to a LAN device.

z

LAN cables

The total cable length from this product to the switching hub is not more than 100m.

The LAN cables from this product to the switching hubs are all straight cables.

(If the switching hub supports Auto MDI/MDI-X, you can also connect using a cross cable.)

Switching hub

100BASE-TX (100Mbps full duplex) or equivalent.

(This product supports 10Mbps communication and half-duplex communication)

The setting for the connection port for connecting to this product is auto negotiation or 100Mbps full

duplex fixed.
This product supports auto negotiation. If connected devices do not support auto negotiation, link up
using 100Mbps full duplex.

* This product is a repeater that relays all packets received from a LAN circuit, to the opposed device. It does

not have a MAC address or VLAN filtering function. If you need to filter, perform filtering on a LAN device,
such as a switching hub.