Intel EE110EM manual Connecting to a device at full-duplex, Example configurations

NOTE

A long press is held for 2 seconds or more.

A short press is held for less than 2 seconds.

Connecting to a device at full-duplex

Not all device manufacturers implement auto-negotiation of duplex mode. To ensure the Fiber Module connects to the device at full- duplex, force the duplex mode to full-duplex.

To force the duplex mode, use the Change duplex button:

1Long press the Change duplex button. The Auto-negotiate LED will blink.

2Short press the Change duplex button. The Full-duplex LED will blink.

3Long press the Change duplex button. The Full-duplex LED will stay on solid.

4Configure the device on the other end for full-duplex. (See the device’s documentation for specific instructions.)

Example configurations

The first example configuration shows the Fiber Module connecting to another Express 10/100 Stackable Hub with a Fiber Module installed. The second shows the Fiber Module connecting to an Intel Express 10/100 Fast Ethernet Switch.

Connecting to another Fiber Module at full-duplex

	Fiber Module
Change	Auto-negotiate	Xmt	Link
	Full-duplex
duplex
	Half-duplex
		Rcv	Coll	TX	RX

This is a Fiber Module plugged into a hub running at either 10 or 100 Mbps. The module is then connected to another Fiber Module using 62.5/125-micron fiber optic cable. Both modules auto-negotiated to full-duplex by default.

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