3Com 4007 Getting Started Manual

Also see for 3CGBIC97 - Switch 4007 70km Gigabit Enet Gbic: Installation guide Installation guide

Contents

22 CHAPTER 2: SWITCH 4007 M ODULESFor information about how to install the EME andhow to perform an initial configuration, see theEnterprise Management Engine Quick Start Guide onthe Online Manuals CD-ROM.Fast Ethernet ModulesThe frame-based switching modules are intelligentLayer 2 and Layer 3 modules that have their ownembedded agent. These modules are physicallyconnected to the backplane ports of the switch fabricmodule in the chassis. These modules switch betweenthe front panel ports and the backplane ports.Switching interface modules provide networkconnectivity functions.Fast Ethernet Interface Modules are available in theseport configurations:n 20-port 100BASE-FX (MT-RJ) Fast Ethernet Layer 2Switching Modulen 36-port 10/100BASE-TX Fast Ethernet RJ-45 Layer2 Switching Modulen 12-port 10/100BASE-TX Fast Ethernet MultiLayerSwitching Module20-port 100BASE-FX (MT-RJ) Fast Ethernet Layer 2Switching ModuleModel Number: 3CB9LF20MMThe 100BASE-FX (MT-RJ) Fast Ethernet Layer 2Switching Module has twenty 100 Mbps Ethernetfiber-optic ports with MT-RJ connectors on its frontpanel and two 1-Gigabit ports for connection to thechassis backplane. It operates as a Layer 2 switch andoccupies a single interface module slot in theSwitch 4007 chassis.Figure 9 identifies the components on the front panelof the module. The front panel ports on the moduleare numbered 1 through 20. The two 1-Gigabit portson the back of the module are numbered 21 and 22.Figure 9 Front Panel of Module 3CB9LF20MMTo learn more about this module, refer to the 20-Port100BASE-FX (MT-RJ) Fast Ethernet Layer 2 SwitchingModule Quick Start Guide on the Online ManualsCD-ROM.36-port 10/100BASE-TX Fast Ethernet RJ-45 Layer 2Switching ModuleModel Number: 3CB9LF36RThe 10/100BASE-TX Fast Ethernet RJ-45 Layer 2Switching Module (36-port FEN RJ-45 SwitchingModule) has thirty-six 10/100 Mbps Ethernet portswith RJ-45 connectors on its front panel, and two1-Gigabit ports on the back for connection to thechassis backplane. It operates as a Layer 2 switch andoccupies a single interface module slot in theSwitch 4007 chassis.3CB9LF20R1MOD STAT234567141X2X3X4X5X6X7X8X9X10X11X12X13X14X15X16X17X18X19X20X3CB9LF20MM1MOD STAT234567141234567891011121314151617181920