95. Statistical Information Display .................................................................... 384.......................................................................... 3906. Configuration File Transfer....................................................................................... 3937. Firmware Upgrade......................................................................................................... 3968. Reboot8.1. Normal Reboot ....................................................................................... 3968.2. Restoration to Factory Default Settings ................................................ 3998.3. Reboot Timer Configuration .................................................................. 4029. Ping Execution ............................................................................................. 405.................................................................................... 40810. System Log Display....................................... 41911. Save and Display of Configuration Information................................................ 42412. Obtaining Technical Support InformationAppendix A. Specifications ................................................................................. 427Appendix B. Easy IP Address Setup Function ................................................... 428Appendix C. Example of Network Configuration using Loop Detection Functionand Its Precautions ....................................................................... 429Appendix D. MIB List .......................................................................................... 431Troubleshooting ................................................................................................. 436After-sales Service ............................................................................................... 437