BenutzerhandbuchInhaltsverzeichnisChapter 1. Overview6WS 2000 Wireless Switch System Reference Guide6About this Document6Document Conventions6System Overview7Management of Access Ports7Firewall Security7Wireless LAN (WLAN) Security7Hardware Overview8Technical Specifications8Physical Specifications8Power Specifications9Environmental Specifications9Software Overview9Operating System (OS) Services9Cell Controller Services9Gateway Services10Chapter 2. Features11802.11a Support11802.11b Support11Access Ports12Gateway Services13Network Address Translation (NAT)13WS 2000 Wireless Switch Firewall13Stateful Inspection Engine13Access Policies13Administration Management13DHCP Client and Server14Layer 3 Routing14Overview14Routing Information Protocol (RIP) Support14SNMP Management Support14WEP 64 (40-bit key)15WEP 128 (104-bit Key)15802.1x with RADIUS Authentication15802.1x with Shared Key Authentication16Kerberos Authentication16KeyGuard-MCM Support17Wireless Protected Access (WPA)17Chapter 3. Getting Started18Getting Started Overview18Installing the Switch18Set up Communication to the Switch18Changing the Administrator Password20Configuring the Switch21Step 1: Configure the LAN Interface21Defining the Subnets22Step 2: Configure Subnets23The DHCP Configuration24Advanced DHCP Settings25Step 3: Configure the WAN Interface26Communicating with the Outside World26Setting Up Point-to-Point over Ethernet (PPPoE) Communication27Step 4: Enable Wireless LANs (WLANs)28Wireless Summary Area29Access Port Adoption30Step 5: Configure WLANs30Step 6: Configure WLAN Security31Setting the Authentication Method32802.1x EAP Authentication32Kerberos Authentication33Setting the Encryption Method33Configuring WEP Encryption33Configuring WPA-TKIP34KeyGuard-MCM36No Encryption36Mobile Unit Access Control List (ACL)37Step 7: Configure Access Ports37Step 8: Configure Subnet Access39The Access Overview Table40The Access Exception Area40Chapter 4. Advanced Configuration43WLAN—How to Configure Advanced Settings43WLAN—Setting Default Access Port Settings44WLAN—Advanced Access Port Settings47Gateway—How to Configure Network Address Translat50Gateway—How to Configure the WS 2000 Firewall52Always On Firewall Filters52Configurable Firewall Filters53SYN Flood Attack Check53Source Routing Check53Winnuke Attack Check53FTP Bounce Attack Check53IP Unaligned Timestamp Check53Sequence Number Prediction Check53MIME Flood Attack Check54Gateway—How to Configure Static Routes54Defining Routes55Setting the RIP Configuration55Security—How to Configure 802.1x EAP Authenticati56Security—How to Configure Kerberos Authentication59Security—How to Specify a Network Time Protocol 60Chapter 5. System Administration61Overview61Switch Settings61WS 2000 Wireless Switch LED Functions61Changing the Name of the Switch62Change the Location and Country Settings of the WS 200063How to Restart the WS 2000 Wireless Switch64Updating the WS 2000 Wireless Switch’s Firmware64Checking for and Downloading Firmware updates65Performing the Firmware Update65System Configuration66Exporting and Importing Wireless Switch Settings66To Import or Export Settings to an FTP Site67To Import Settings to a Local File67To Export Settings to a Local File67How to Restore Default Configuration Settings68Restoring Default Configuration Settings Using the Command Line Interface69Remote Administration70How to Configure SNMP Traps70Setting the SNMP Version Configuration70Setting Up the Access Control List72Setting the Trap Configuration72Setting the Trap Configuration for SNMP v1/v2c74Setting the Trap Configuration for SNMP V375Configure Administrator Access75Configure Management Access76Setup AirBEAM Software Access77Changing the Administrator and Manager Passwords77Statistics and Logs77Access Port Statistics77General Access Port Information78Received and Transmitted Tables79Subnet Statistics80Interfaces82WAN Statistics82Setting Up and Viewing the System Log84Viewing the Log on the Switch84Setting Up a Log Server85Chapter 6. Retail Use Cases86Background86The Plan87Configuring the System Settings88Contacting the Wireless Switch88Entering the Basic System Settings89Setting Access Control90Configuring the Subnets91The IP Address Plan91Configuring POS Subnet92Configuring the Printer Subnet93Configuring the Cafe Subnet95Configuring the WAN Interface97Configuring Network Address Translation (NAT)98Inspecting the Firewall100Configuring the Access Ports100Setting Access Port Defaults100Naming the POS Access Port101Configuring the Printer Access Port102Configuring the Cafe Access Port103Associating the Access Ports to the WLANs104Configuring the WLANs105Configuring the Cafe WLAN105Configuring the Printer WLAN106Configuring the POS WLAN107Setting Subnet Access108Configuring the Clients110Testing Connections110Chapter 7. A Field Office Example111Background111The Plan112Configuring the System Settings113Contacting the Wireless Switch113Entering the Basic System Settings114Setting Access Control115Configuring the LAN117Configuring the Engineering LAN117Configuring the Sales Subnet120Configuring the WAN121Setting Up Network Address Translation123Confirm Firewall Configuration125Adopting Access Ports125Configuring the WLANs127Security128Configuring the Access Ports130Configuring Subnet Access135Installing the Access Ports and Testing136Appendix A: Sample Configuration File137Index147Größe: 3,63 MBSeiten: 150Language: EnglishHandbuch öffnen
