Duplex modes
v3.10
Duplex support for the Intel EtherExpress(TM) PRO/10+ adapter
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Duplexing is a performance option that lets you choose how the adapter
sends and receives packets over the network.
There are three duplex modes:
- Auto-negotiate (requires an auto-negotiating hub). The adapter
negotiates with a negotiation-capable hub to determine how to send and
receive packets, either full or half duplex.
- Full duplex (requires full-duplex hub). The adapter sends and receives
packets simultaneously by using a different wire to perform each
function. This feature improves adapter performance by eliminating
collisions. Full duplex mode works only if you're using the adapter's
TPE connector.
- Half duplex. The adapter performs one operation at a time (because
send and receive lines are shared); it either sends or receives.
Warning: Incorrectly forcing a specific duplex mode may result in poor
performance. Consult your LAN administrator before forcing a duplex mode
or to find out what kind of hub you're attached to.
If you're using DOS, OS/2*, NetWare* or Windows* 3.x (DOS ODI clients)
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Use SoftSet2:
1. Choose Change adapter configuration.
2. Choose Advanced Options menu.
3. Select Duplex mode, then choose the appropriate duplex mode.
If you're using Windows NT* or Windows 95
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Set duplex mode using the "Advanced" settings in the Intel PRO adapter
setup program. See the Installation Guide for more information.
* Third-party trademarks are the property of their respective owners.
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Expand the archive file (if the download file is in zip or rar format).
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Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
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