ZyXEL Communications ZyAir Access Point Series User Manual page 11

19.2.2 Using the FTP command from the DOS Prompt..............................................................19-3
19.2.3 Backup Configuration Using TFTP .................................................................................19-4
19.2.4 Example: TFTP Command...............................................................................................19-4
19.3 Restore Configuration ..............................................................................................................19-5
19.4 Uploading Firmware and Configuration Files..........................................................................19-6
19.4.1 Firmware Upload .............................................................................................................19-7
19.4.2 Configuration File Upload ...............................................................................................19-7
19.4.3 Using the FTP command from the DOS Prompt Example...............................................19-8
19.4.4 TFTP File Upload ............................................................................................................19-9
19.4.5 Example: TFTP Command.............................................................................................19-10
Chapter 20 System Maintenance and Information .................................................................................20-1
20.1 Command Interpreter Mode .....................................................................................................20-1
20.2 Time and Date Setting..............................................................................................................20-2
20.2.1 Resetting the Time ...........................................................................................................20-3
APPENDICES .............................................................................................................................................. VI
Appendix A Troubleshooting......................................................................................................................A-1
Problems Starting Up the ZyAIR .........................................................................................................A-1
Problems with the Ethernet Interface ...................................................................................................A-1
Problems with the Password.................................................................................................................A-2
Problems with Telnet ...........................................................................................................................A-2
Problems with the WLAN Interface.....................................................................................................A-3
Appendix B Brute-Force Password Guessing Protection ........................................................................B-1
Appendix C Setting up Your Computer's IP Address ..............................................................................C-1
Appendix D Wireless LAN and IEEE 802.11............................................................................................D-1
Appendix E Wireless LAN With IEEE 802.1x..........................................................................................E-1
Appendix F Types of EAP Authentication................................................................................................. F-1
Appendix G Power over Ethernet Specifications .................................................................................... G-1
Appendix H Antenna Selection and Positioning Recommendation ....................................................... H-1
Appendix I IP Subnetting ............................................................................................................................ I-1
Appendix J Command Interpreter.............................................................................................................J-1
Appendix K Log Descriptions ................................................................................................................... K-1
Appendix L Power Adaptor Specifications ...............................................................................................L-1
Appendix M Index .....................................................................................................................................M-1
Table of Contents
ZyAIR Access Point Series User's Guide
xi