用户手册目录SuperStack® 31Switch 3300 XM, SM, TM, MM User Guide13Com Corporation 5400 Bayfront Plaza Santa Clara, California 95052-81452Contents3A4B4C4D4About This Guide7Conventions8Table1 Notice Icons8Table2 Text Conventions8Related Documentation9Documentation Comments10Product Registration10Introducing the Switch 3300 XM, SM, TM, MM11About the Switch12Summary of Features12Switch — Front View Detail13Figure1 Switch 3300 SM — front view13Figure2 Switch 3300 XM — front view13Figure3 Switch 3300 TM — front view13Figure4 Switch 3300 MM — front view1310BASE-T/ 100BASE-TX Ports141000BASE-SX Port (SMonly)141000BASE-T Port (TMonly)14LEDs14Table3 LED behavior15Switch — Rear View Detail16Figure5 Switch 3300 XM, SM and TM— rear view16Figure6 Switch 3300 MM — rear view16Unit Information Label16Power Socket16Redundant Power System Socket16Console Port17Matrix Port17Network Configuration Examples18Switch as a Segmentation Switch18Figure7 Using the Switch to segment your network18Switch as a Collapsed Backbone Switch19Figure8 Using the Switch as a collapsed backbone19Switch as a Desktop Switch20Figure9 Using the Switch in a desktop environment20Configuration Rules for Fast Ethernet21Figure10 Fast Ethernet configuration rules21Configuration Rules with Full Duplex22Configuration Rules for Gigabit Ethernet (SM and TM)23Table4 Gigabit Ethernet cabling23Configuration Rules for the 3300 SM and TM23Installing the Switch25Choosing a Suitable Site26Rack-mounting27Figure11 Fitting a bracket for rack mounting27Placing Units On Top of Each Other28Stacking Units29Stacking Two Units29Figure12 A stack of two units30Stacking Up To Four Units30Figure13 A stack of three units31The Power-up Sequence32Connecting a Redundant Power System32Powering-up the Switch32Checking for Correct Operation32Table5 LED colors33Choosing the Correct Cables33Figure14 Connecting other devices to the Switch33Solving Problems Indicated by LEDs34Table6 Problems indicated by LEDs34Managing the Switch34A35Safety Information35Important Safety Information36L’information de Sécurité Importante38Wichtige Sicherheitsinformat ionen40B43Pin-outs43Null Modem Cable43PC-AT Serial Cable43Modem Cable44RJ45 Pin Assignments44Table7 Pin assignments44C47Technical Specifications47Switch 3300 XM, SM and MM47Switch 3300 TM48D51Technical Support51Online Technical Services51World Wide Web Site513Com Knowledgebase Web Services513Com FTP Site52Support from Your Network Supplier52Support from 3Com52Returning Products forRepair54Glossary55Index61Regulatory Notices63文件大小: 4.7 MB页数: 64Language: English打开用户手册