사용자 설명서차례About This Guide3User Guide Overview3Intended Audience5Conventions5Related Documentation5Getting Started15About the OfficeConnect Managed Fast Ethernet PoE Switch16Summary of Hardware Features16Front Panel Detail17LED Status Indicators18System Specifications19Approved SFP Transceivers19Installing the Switch20Setting Up for Management21Methods of Managing a Switch21Web Interface Management22Command Line Interface Management22SNMP Management23Switch Setup Overview23IP Configuration25Automatic IP Configuration using DHCP25Manual IP Configuration25Using the Command Line Interface (CLI)26Connecting to the Console Port26Prerequisites26Connecting the Workstation to the Switch27Manually set the IP Address using the Console Port27Viewing IP Information using the Console Port28Setting Up Web Interface Management30Prerequisites30Choosing a Browser30Web Management Over the Network31Setting Up Command Line Interface Management31CLI Management via the Console Port31CLI Management over the Network32Setting Up SNMP Management V1 or V232Default Users and Passwords33Changing Default Passwords33Upgrading Software using the CLI33Using the 3Com Web Interface35Starting the 3Com Web Interface36Multi-Session Web Connections36Accessing the 3Com Web Interface37Understanding the 3Com Web Interface38Device Representation40Using the 3Com Web Interface Management Buttons40Using Screen and Table Options41Viewing Configuration Information41Adding Configuration Information42Modifying Configuration Information43Removing Configuration Information43Saving the Configuration44Resetting the Device45Restoring Factory Defaults47Logging Off the Device48Viewing Basic Settings49Viewing Device Settings50Configuring the Polling Interval51Viewing Color Keys52Managing Device Security53Configuring System Access54Viewing System Access Settings55Defining System Access56Modifying System Access57Removing System Access58Defining RADIUS Clients59Defining Port-Based Authentication (802.1X)61Viewing 802.1X Authentication62Defining 802.1X Authentication64Defining Local Database Authentication66Configuring Local Database Authentication67Viewing Port Settings68Configuring Port Settings69Viewing User Listing70Creating User Entries71Modifying User Entries72Removing User Entries73Encrypting Connection to the Web Interface (HTTPS)74Configuring HTTPS75Displaying the Web Server Certificate76Changing the Digital Certificate77Using the Secure Shell Protocol (SSH)79Displaying the SSH Key80Generating the SSH Key81Defining Access Control Lists82Viewing MAC Based ACLs83Configuring MAC Based ACLs84Removing MAC Based ACLs86Viewing IP Based ACLs88Defining IP Based ACLs90Removing IP Based ACLs93Viewing ACL Binding95Configuring ACL Binding96Removing ACL Binding97Using Broadcast Storm Control98Displaying Broadcast Storm Control Settings99Configuring Broadcast Storm Control100Managing System Information103Viewing System Description104Defining System Settings106Configuring the System Name107Configuring System Time108Saving the Device Configuration110Resetting the Device111Configuring Ports113Viewing Port Settings114Defining Port Settings116Viewing Port Details118Aggregating Ports121Viewing Link Aggregation122Configuring Link Aggregation123Modifying Link Aggregation125Removing Link Aggregation127Viewing LACP128Modifying LACP129Configuring VLANs131Viewing VLAN Details132Viewing VLAN Port Details133Creating VLANs134Renaming VLANs135Modifying VLAN Settings136Modifying Port VLAN Settings138Removing VLANs139Configuring IP and MAC Address Information141Defining IP Addressing142Configuring ARP Settings143Viewing ARP Settings144Defining ARP Settings145Removing ARP Entries146Viewing Address Tables148Viewing Address Table Settings149Viewing Port Summary Settings150Configuring IGMP Snooping151Defining IGMP Snooping and Query152Configuring Spanning Tree155Viewing Spanning Tree156Defining Global Settings for Spanning Tree158Defining Port Settings for Spanning Tree160Configuring SNMP163Setting SNMP Agent Status164Defining SNMP Communities and Traps165Removing SNMP Communities or Traps167Configuring Quality of Service169Viewing CoS Settings170Defining CoS170Defining the Queue Mode172Viewing CoS to Queue Mapping173Defining CoS to Queue Mapping174Viewing DSCP to CoS Mapping175Configuring DSCP to CoS Mapping176Configuring Trust Settings177Viewing Bandwidth Settings178Defining Bandwidth Settings180Configuring Voice VLAN182Viewing Voice VLAN183Defining Voice VLAN184Defining Voice VLAN Port Settings186Viewing Voice VLAN Port Definitions188Viewing the OUI Summaries190Modifying OUI Definitions191Managing System Files193Backing Up System Files195Restoring Files196Restoring the Software Image197Managing Power over Ethernet Devices199Viewing PoE Settings200Defining PoE Settings202Managing System Logs205Viewing Logs206Configuring Logging207Viewing Statistics209Viewing Port Statistics210Managing Device Diagnostics215Configuring Port Mirroring216Defining Port Mirroring217Removing Port Mirroring219Configuring Cable Diagnostics220Viewing Cable Diagnostics220Defining Cable Diagnostics221Pinging Another Device2233Com Network Management2253Com Network Supervisor2253Com Network Director2263Com Network Access Manager2263Com Enterprise Management Suite227Integration Kit with HP OpenView Network Node Manager227Device Specifications and Features229Related Standards229Environmental229Physical229Electrical230Switch Features230Pin-Outs235Null Modem Cable235PCAT Serial Cable235Modem Cable236Ethernet Port RJ45 Pin Assignments236Troubleshooting239Problem Management239Troubleshooting Solutions239Fail Safe Commands241Glossary243Obtaining Support for Your 3Com Products249Register Your Product to Gain Service Benefits249TTroubleshoot Online249Purchase Extended Warranty and Professional Services250Access Software Downloads250Telephone Technical Support and Repair250Contact Us251Regulatory Notices255크기: 7.25메가바이트페이지: 256Language: English매뉴얼 열기