6 C HAPTER 2: I NSERTING AND C ONNECTING THE C ARDPackage Contentsn 3Com® Megahertz 10/100 LAN+56K Modem PC Cardn Network cable with a RJ-45 jack for connecting to10BASE-T or 100BASE-TX twisted-pair segment, plus a6-foot RJ-45 extension cablen Modem connector with RJ-11 jacks for telephone lineconnection, plus a 6-foot RJ-11 telephone extensioncablen 3Com® Megahertz 10/100 LAN+56K Modem PC CardUser Guiden 3Com® Megahertz 10/100 LAN+56K Modem PC CardQuick Start Guiden Two Installation diskettesn Communications software, including speakerphonesoftwareThis software is installed optionally during Setup.If any of these items are missing, contact your networksupplier immediately. For instructions on returning materialto 3Com, refer to the Limited Warranty statement at theend of this guide.Identifying the LAN+Modem Card PortsThe dual-function LAN+Modem card has a LAN port andmodem port. Take care to connect each cable to the correctcard port.Figure 2 LAN and Modem Ports