Manual De UsuarioTabla de contenidosG-3000H User Guide1Copyright2Federal Communications Commission (FCC) Interference Statement3ZyXEL Limited Warranty5Customer Support6Table of Contents9List of Figures17List of Tables23Preface27Getting to Know Your ZyAIR311.1 Introducing the ZyAIR311.2 ZyAIR Features311.2.1 Physical Features311.2.2 Firmware Features321.3 Applications for the ZyAIR361.3.1 Access Point371.3.2 Multiple ESS371.3.3 AP + Bridge381.3.4 Bridge / Repeater39Introducing the Web Configurator412.1 Accessing the ZyAIR Web Configurator412.2 Resetting the ZyAIR432.2.1 Procedure To Use The Reset Button432.2.2 Method of Restoring Factory-Defaults432.3 Navigating the ZyAIR Web Configurator43Wizard Setup453.1 Wizard Setup Overview453.1.1 Channel453.1.2 ESS ID453.1.3 WEP Encryption453.2 Wizard Setup: General Setup463.3 Wizard Setup: Wireless LAN463.4 Wizard Setup: IP Address483.4.1 IP Address Assignment483.4.2 IP Address and Subnet Mask483.5 Basic Setup Complete50System Screens514.1 System Overview514.2 Configuring General Setup514.3 Configuring Password524.4 Configuring Time Setting53Wireless Configuration575.1 Wireless LAN Overview575.1.1 BSS575.1.2 ESS585.2 Wireless LAN Basics595.3 WMM QoS605.3.1 WMM QoS Priorities605.3.2 Type Of Service (ToS)605.3.2.1 DiffServ615.3.2.2 DSCP and Per-Hop Behavior615.3.3 ToS (Type of Service) and WMM QoS615.4 Spanning Tree Protocol (STP)625.4.1 Rapid STP625.4.2 STP Terminology625.4.3 How STP Works635.4.4 STP Port States635.5 Wireless Screen Overview635.6 Configuring Wireless645.6.1 Access Point Mode645.6.2 Bridge/Repeater Mode665.6.3 AP+Bridge Mode705.6.4 Multiple ESS Mode71Wireless Security Configuration736.1 Wireless Security Overview736.1.1 Encryption736.1.2 Authentication736.1.3 Restricted Access736.1.4 Hide ZyAIR Identity746.1.5 WEP Encryption746.2 Configuring WEP Encryption746.3 802.1x Overview746.4 EAP Authentication Overview746.5 Dynamic WEP Key Exchange756.6 Introduction to WPA756.6.1 User Authentication766.6.2 Encryption766.6.3 WPA(2)-PSK Application Example766.7 WPA(2) with RADIUS Application Example776.8 Security Modes786.9 Security Modes and Wireless Client Compatibility796.10 Wireless Client WPA Supplicants796.11 Wireless Security Effectiveness806.12 Configuring Security806.12.1 Security: No Access816.12.2 Security: WEP826.12.3 Security: 802.1x Only, 802.1x Static 64-bit WEP, 128-bit WEP836.12.4 Security: 802.1x Dynamic 64-bit WEP, 128-bit WEP856.12.5 Security: WPA, WPA-MIX, WPA2, WPA2-MIX866.12.6 Security: WPA-PSK, WPA2-PSK, WPA2-PSK-MIX876.13 Introduction to RADIUS896.14 Configuring RADIUS896.15 Configuring Local User Database91Multiple ESS, SSID and VLAN937.1 Wireless LAN Infrastructures937.1.1 Multiple ESS937.1.2 Notes on Multiple-ESS937.1.3 Multiple ESS Example947.1.4 Multi-ESS with VLAN Example947.1.5 Configuring Multiple ESS947.2 SSID977.2.1 Configuring SSID987.2.2 Second Rx VLAN ID100Other Wireless Configurations1038.1 Layer-2 Isolation Introduction1038.2 Configuring Layer-2 Isolation1048.2.1 Layer-2 Isolation Examples1058.2.2 Layer-2 Isolation Example 11068.2.3 Layer-2 Isolation Example 21068.2.4 Layer-2 Isolation Example 31078.3 Configuring MAC Filter1088.4 Configuring Roaming1098.4.1 Requirements for Roaming111VLAN1139.1 VLAN1139.1.1 Management VLAN ID1139.1.2 VLAN Tagging1139.2 Configuring VLAN1139.2.1 Configuring Management VLAN Example1159.2.2 Configuring Microsoft’s IAS Server Example1179.2.2.1 Configuring VLAN Groups1189.2.2.2 Configuring Remote Access Policies119IP Screen12710.1 Factory Ethernet Defaults12710.2 TCP/IP Parameters12710.2.1 IP Address and Subnet Mask12710.2.2 WAN IP Address Assignment12710.3 Configuring IP128Certificates12911.1 Certificates Overview12911.1.1 Advantages of Certificates13011.2 Self-signed Certificates13011.3 Configuration Summary13011.4 My Certificates13011.5 Certificate File Formats13211.6 Importing a Certificate13311.7 Creating a Certificate13411.8 My Certificate Details13611.9 Trusted CAs13911.10 Importing a Trusted CA’s Certificate14111.11 Trusted CA Certificate Details142Remote Management Screens14712.1 Remote Management Overview14712.1.1 Remote Management Limitations14712.1.2 Remote Management and NAT14812.1.3 System Timeout14812.2 Configuring WWW14812.3 Configuring Telnet15012.4 Configuring TELNET15012.5 Configuring FTP15112.6 SNMP15212.6.1 Supported MIBs15412.6.2 SNMP Traps15412.7 SNMP Traps15512.7.1 Configuring SNMP155Log Screens15713.1 Configuring View Log15713.2 Configuring Log Settings158Maintenance16114.1 Maintenance Overview16114.2 System Status Screen16114.2.1 System Statistics16214.3 Association List16314.4 Channel Usage16414.5 F/W Upload Screen16614.6 Configuration Screen16814.6.1 Backup Configuration16814.6.2 Restore Configuration16914.6.3 Back to Factory Defaults17014.7 Restart Screen170Introducing the SMT17115.1 Connect to your ZyAIR Using Telnet17115.2 Changing the System Password17115.3 ZyAIR SMT Menu Overview Example17215.4 Navigating the SMT Interface17315.4.1 System Management Terminal Interface Summary174General Setup17716.1 General Setup17716.1.1 Procedure To Configure Menu 1177LAN Setup17917.1 LAN Setup17917.2 TCP/IP Ethernet Setup17917.3 Wireless LAN Setup18017.3.1 Configuring MAC Address Filter18217.3.2 Configuring Roaming18417.3.3 Configuring SSID Profiles18617.3.4 Configuring Bridge Link18717.3.5 Configuring Layer-2 Isolation189Dial-in User Setup19318.1 Dial-in User Setup193VLAN Setup19519.1 VLAN Setup195SNMP Configuration19720.1 SNMP Configuration197System Security19921.1 System Security19921.1.1 System Password19921.1.2 Configuring Security Profiles199System Information and Diagnosis20122.1 System Status20122.2 System Information20322.2.1 System Information20322.2.2 Console Port Speed20422.3 Log and Trace20422.3.1 Viewing Error Log20422.4 Diagnostic205Firmware and Configuration File Maintenance20723.1 Filename Conventions20723.2 Backup Configuration20823.2.1 Backup Configuration Using FTP20823.2.2 Using the FTP command from the DOS Prompt20923.2.3 Backup Configuration Using TFTP21023.2.4 Example: TFTP Command21123.2.5 Backup Via Console Port21123.3 Restore Configuration21223.3.1 Restore Using FTP21323.4 Uploading Firmware and Configuration Files21323.4.1 Firmware Upload21423.4.2 Configuration File Upload21423.4.3 Using the FTP command from the DOS Prompt Example21523.4.4 TFTP File Upload21523.4.5 Example: TFTP Command21623.4.6 Uploading Via Console Port21623.4.7 Uploading Firmware File Via Console Port21623.4.8 Example Xmodem Firmware Upload Using HyperTerminal21723.4.9 Uploading Configuration File Via Console Port21723.4.10 Example Xmodem Configuration Upload Using HyperTerminal218System Maintenance and Information21924.1 Command Interpreter Mode21924.1.1 CNM22024.1.2 Configuring Vantage CNM22024.1.3 Configuration Example22324.2 Time and Date Setting22424.2.1 Resetting the Time22624.3 Remote Management Setup22624.3.1 Telnet22624.3.2 FTP22624.3.3 Web22724.3.4 Remote Management Setup22724.3.5 Remote Management Limitations22924.4 Remote Management and NAT22924.5 System Timeout229Troubleshooting231Specifications233Power over Ethernet (PoE) Specifications235Brute-Force Password Guessing Protection237Setting up Your Computer’s IP Address239IP Address Assignment Conflicts251Wireless LANs255IP Subnetting267Command Interpreter275Log Descriptions277Indoor Installation Recommendations281Power Adaptor Specifications283Index285A285B285C285D285E285F286G286H286I286L286M286N286O286P286Q287R287S287T287U288V288W288Z288Tamaño: 8 MBPáginas: 288Language: EnglishManuales abiertas