8Table of ContentsImportant Safety Instructions ............................................................................. 3Basic Instructions for the Use of This Product ..................................................... 61. Command Hierarchy ................................................................................... 92. Displaying Basic Information ..................................................................... 123. Basic Switch Configuration ....................................................................... 133.1. System Administration Configuration ................................................... 133.2. IP Address Configuration ...................................................................... 153.3. Port Configuration ............................................................................... 163.4. Access Condition (Console and Telnet) Configuration ........................... 203.4.1.Configuration of Easy IP Address Setup Function ............................. 233.5. MAC Address Table Display and Registration Configuration .................. 243.6. Time Configuration .............................................................................. 273.7. ARP Table Display and Registration Configuration ................................ 284. Advanced Switch Configuration ............................................................... 294.1. VLAN Configuration ............................................................................. 294.2. Link Aggregation Configuration ........................................................... 314.3. Port Monitoring Configuration ............................................................. 324.4. QoS (Quality of Service) Configuration ................................................. 334.4. PoE Power Supply Function Configuration ............................................ 354.4.1.PoE Scheduler Configuration ........................................................... 364.5. Line Configuration ................................................................................ 404.5.1.Loop Detection and Blocking Configuration ..................................... 405. Displaying Statistic Information ................................................................ 426. Transferring Configuration Files ................................................................ 437. Firmware Upgrade ................................................................................... 448. Reboot ..................................................................................................... 458.1. Reboot Timer Function Configuration ................................................... 469. Exception Handler .................................................................................... 4710. Ping Execution ......................................................................................... 4811. Displaying and Configuring the System Log .............................................. 4912. Saving Configuration Information ............................................................ 5013. Displaying Configuration Information ....................................................... 5114. Obtaining Technical Support Information ................................................. 5215. Appendix ................................................................................................. 5316. Troubleshooting ....................................................................................... 5517. After-sales Service .................................................................................... 57