5-44 Installing the Operating System with Express SetupOptional Network Board DriverIf you want to utilize optional Network Board (N8104-86/88/111/103/109/112/113/115) install thedriver stored in NEC EXPRESSBUILDER CD-ROM.Refer to the re-installation procedure described in Appendix F.Network Driver for (N8104-86/88/111)[:\WINNT\W2K\BC5\PRO100\WIN2K]Network Driver for (N8104-103/109/112/113/115)[:\WINNT\W2K\BC5\PRO1000\WIN2K]Adapter Fault Tolerance (AFT)/Adaptive Load Balancing (ALB)Adapter Fault Tolerance (AFT) is a feature that creates a group containing more than one adapterand automatically converts the process of the working adapter to the other adapter in the groupwhen any trouble occurred on that adapter.Adaptive Load Balancing (ALB) is a feature that creates a group containing more than one adapterand enhance the through put by operating packet transmission from the server by all the adapters.This feature includes AFT feature.IMPORTANT: AFT/ALB setup must be operated after installing the drivers andrestarting the system. All the adapters specified as a group of Adapter Teaming mustexist on the same LAN. If they are connected to the separateswitches, they will not work normally.If you want to utilize AFT/ALB feature, follow the procedure below to setup.1. Double-click [Intel (R) PROSet Wired] on the [Control Panel] dialog box.The [Intel(R) PROSet for Wired Connections] dialog box appears.2. Put the mouse cursor on "Intel(R) PRO/1000 MT Dual Port Network Connection" in thelist and right-click.Pull-down menu appears.3. Select [Add to Team] and then click [Create New Team...].The [Teaming Wizard] dialog box appears.4. Select "Adapter Fault Tolerance" or "Adaptive Load Balancing" and click [Next].5. Check the adapter to join the team and click [Next].6. Click [Finish].7. The setup will go back to [Intel(R) PROSet for Wired Connections] dialog box, so click[OK].8. Restart the system.