The Fluke Enterprise LANMeter (68x Series) instruments are versatile battery- operated handheld instruments used to isolate many problems that can occur on your Ethernet and Token Ring networks. The Fluke Enterprise LANMeter series consists of the Fluke 686, Fluke 685, Fluke 683, Fluke 682, and Fluke 680 LANMeter instruments. The Fluke 686 and 683 instruments provide the capability of connecting to Fast (100 Mbps) Ethernet networks. The capabilities of the Fluke 686 and 683 instruments are also documented throughout this Users Manual The 100 MHz Cable Test option (also called 100 MHz Remote) gives you additional cable test capabilities. The optional 100 MHz Remote is compatible with all Fluke 68x Series instruments except some Fluke 67x Series instruments upgraded to 68x Series. Your 67x instrument is compatible with the 100 MHz Remote if its serial number is as described in Table 1-2 or if your instrument displays 100 MHz Cable Test Compatible in the power- on screen or in the top-level softkey screen. The 100 MHz Cable Test option is covered in Chapter 4 “Testing Cables and Connectors.” The SwitchWizard option enhances Segment Discovery and adds the SwitchWizard MultiPort Statistics test. SwitchWizard gives you the ability to discover and diagnose problems on the other side of Ethernet, Token Ring, and FDDI switches. SwitchWizard is compatible with all Fluke 68x Series instruments with software version 7.0 or greater, and is covered in Chapter 9 “SwitchWizard Option.” The WideAreaWizard option enhances the Internet Toolkit’s Interface Table by adding reporting and some configuration capabilities for discovered WAN interfaces. WideAreaWizard gives you the ability to discover and diagnose problems on Frame Relay, ISDN, and Tl/El interfaces on routers, switches, and bridges. WideAreaWizard also allows you to display and configure virtual circuit information for appropriate technologies. WideAreaWizard is compatible with all Fluke 68x Series instruments with software version 8.0 or greater, and is covered in Chapter 12 "‘WideAreaWizard Option.” The WebRemote Control option adds the ability to control your LANMeter instrument remotely using a web browser. WebRemote Control is compatible with all Fluke 68x Series instruments with software version 9.0 or greater, and is covered in Chapter 13 “Web Agent / WebRemote Control.” This manual generally refers to features common to all the Fluke 68x Series LANMeter instruments as the “Enterprise LANMeter” or as the “LANMeter instrument.” The individual Fluke 68x Series model number is used when features are specific to an individual model of the Enterprise LANMeter.