Installation manual

AT-2560FX 100 and AT-2560TX 10/100 PCI

❑ Full duplex (requires full-duplex hub). The adapter

sends and receives packets at the same time, increasing

adapter performance.

❑ Half duplex. The adapter performs one operation at a

time; it either sends or receives.

Configuring the AT-2560FX 100 PCI for full-duplex. Configuration

for full duplex is specific to the driver you’re loading for your

network environment. See the table below.

Table 4: Steps for Setting AT-2560FX 100 PCI

Duplex Mode

If you’re using this driver . set the duplex mode by. . .

DOS/ODI clients Editing the NET.CFG file. Add this

parameter under the Link Driver section:

FORCEDUPLEX 2

Windows NT Using the A2560SET program:

1. Doule-click the Network icon in the

Control Panel.

2. Click the Configure button. The

A2560SET program runs.

3. Click the Change button. Set Duplex

Mode to Full, exit A2560SET and restart

Windows.

Windows 95 Setting the Duplex mode in the Control

Panel:

1. Double-click the Network icon in the

Control Panel and select the

Configuration tab.

2. Select the Allied Telesyn AT-2560FX

100 PCI.

3. Click the Properties button and select

the Advanced tab.

4. Set Duplex Mode to Full, exit

A2560SET and restart Windows.