Manuale UtenteSommarioIntroduction9Products Covered in this User Guide9Document Conventions9Introduction to Wireless Networking10Mesh Networking (AP-4000M/4900M Only)11Mesh Network Convergence11Mesh Network Configuration13Guidelines for Roaming14IEEE 802.11 Specifications15Management and Monitoring Capabilities15HTTP/HTTPS Interface15Command Line Interface15SNMP Management16SNMPv3 Secure Management16SSH (Secure Shell) Management17Installation and Initialization18AP-4000 Series Hardware Description18Overview18Antennas19External Antennas194.9 GHz Antenna20Active Ethernet20LED Indicators21Prerequisites22General Prerequisites22Mesh Prerequisites23Product Package24System Requirements24Hardware Installation25Required Materials25Cabling the AP-4000/4000M/4900M25Installing the Security Cover26Mounting the AP-4000/4000M/4900M26Mounting the AP-4000/4000M/4900M to a Ceiling27Mounting the AP-4000/4000M/4900M to a Wall27Mounting the AP-4900M in a Vehicle27Installing External Antennas28Attaching Antenna(s) to the AP-4900M for 4.9 GHz Operation29Installing the AP in a Plenum29Initialization31Using ScanTool31ScanTool Instructions31Logging In33Using the Setup Wizard35Setup Wizard Instructions36Installing the Software37Download the Software37Install Software with HTTP Interface38Install Software with TFTP Server39Related Topics40System Status41Advanced Configuration42System44Dynamic DNS Support44Access Point System Naming Convention45Network46IP Configuration46Basic IP Parameters47DNS Client47Advanced47DHCP Server47DHCP Relay Agent49DHCP Server IP Address Table49Link Integrity50SNTP (Simple Network Time Protocol)51Interfaces54Operational Mode54Super Mode and Turbo Mode55IEEE 802.11d Support for Additional Regulatory Domains55TX Power Control/Transmit Power Level56Wireless-A (802.11a Radio) and Wireless-B (802.11b/g Radio)57Dynamic Frequency Selection/Radar Detection (DFS/RD)59RTS/CTS Medium Reservation60Wireless Service Status60Channel Blacklist Table61Wireless Distribution System (WDS)62Ethernet64Mesh (AP-4000M/AP-4900M Only)66Mesh Software Kit67Management68Passwords68IP Access Table69Services69Secure Management69SNMP Settings70HTTP Access70HTTPS Access (Secure Socket Layer)70Telnet Configuration Settings72Secure Shell (SSH) Settings72Serial Configuration Settings74RADIUS Based Management Access74Automatic Configuration (AutoConfig)75Auto Configuration and the CLI Batch File75Hardware Configuration Reset (CHRD)77Configuration Reset via Serial Port During Bootup78Configuring Hardware Configuration Reset78Filtering80Ethernet Protocol80Static MAC80Static MAC Filter Examples81Advanced83TCP/UDP Port83Adding TCP/UDP Port Filters83Editing TCP/UDP Port Filters84Alarms85Groups85Configuration Trap Group85Security Trap Group86Wireless Interface/Card Trap Group86Operational Trap Group86Flash Memory Trap Group87TFTP Trap Group88Image Trap Group88SNTP Trap Group88Generic Trap Group88System Feature/License Group88RFC 1215-Trap89Bridge MIB (RFC 1493) Alarms89Alarm Host Table89Syslog90Setting Syslog Event Notifications90Configuring Syslog Event Notifications90Syslog Messages91Rogue Scan93Multi-Band Scanning94Rogue Scan Data Collection95Rogue Scan95Bridge97Spanning Tree97Storm Threshold98Intra BSS99Packet Forwarding99Configuring Interfaces for Packet Forwarding99QoS100Wireless Multimedia Extensions (WME)/Quality of Service (QoS)100Enabling QoS and Adding QoS policies100Priority Mapping102Enhanced Distributed Channel Access (EDCA)103STA EDCA Table and AP EDCA Table103Radius Profiles106RADIUS Servers per Authentication Mode and per VLAN106RADIUS Servers Enforcing VLAN Access Control107Configuring Radius Profiles107Adding or Modifying a RADIUS Server Profile108MAC Access Control Via RADIUS Authentication110802.1x Authentication using RADIUS110RADIUS Accounting110Session Length110Authentication and Accounting Attributes111SSID/VLAN/Security113VLAN Overview113VLAN Workgroups and Traffic Management114Management VLAN115VLAN Tagging Management115Security Profile116WEP Encryption116802.1x Authentication116Wi-Fi Protected Access (WPA/802.11i [WPA2])117Authentication Protocol Hierarchy118VLANs and Security Profiles119Configuring Security Profiles119MAC Access123Wireless-A or Wireless-B123Configuring an SSID/VLAN with VLAN Tagging Disabled124Configuring SSID/VLANs with VLAN Tagging Enabled126Broadcast SSID and Closed System128Monitoring129Version130ICMP131IP/ARP Table131Learn Table132IAPP132RADIUS133Interfaces134Description of Interface Statistics134Station Statistics137Description of Station Statistics137Mesh Statistics138Commands139Introduction to File Transfer via TFTP or HTTP139TFTP File Transfer Guidelines140HTTP File Transfer Guidelines140Image Error Checking During File Transfer140Update AP141Update AP via TFTP141Update AP via HTTP142Retrieve File143Retrieve File via TFTP143Retrieve File via HTTP144Reboot146Reset146Help Link147Troubleshooting148Troubleshooting Concepts148Symptoms and Solutions148Connectivity Issues148AP Unit Will Not Boot - No LED Activity148Serial Link Does Not Work149Ethernet Link Does Not Work149Basic Software Setup and Configuration Problems149Lost AP, Telnet, or SNMP Password149Client Computer Cannot Connect149AP Has Incorrect IP Address149HTTP Interface or Telnet Interface Does Not Work150HTML Help Files Do Not Appear150Telnet CLI Does Not Work150TFTP Server Does Not Work150Client Connection Problems150Client Software Finds No Connection150Client PC Card Does Not Work151Intermittent Loss of Connection151Client Does Not Receive an IP Address - Cannot Connect to Internet151VLAN Operation Issues151Verifying Proper Operation of the VLAN Feature151VLAN Workgroups151Active Ethernet (AE)151The AP Does Not Work151There Is No Data Link152“Overload” Indications152Recovery Procedures152Reset to Factory Default Procedure152Forced Reload Procedure152Download a New Image Using ScanTool153Download a New Image Using the Bootloader CLI154Setting IP Address using Serial Port155Hardware and Software Requirements155Attaching the Serial Port Cable155Initializing the IP Address using CLI155Related Applications156RADIUS Authentication Server156TFTP Server157Command Line Interface (CLI)158General Notes158Prerequisite Skills and Knowledge158Notation Conventions158Important Terminology158Navigation and Special Keys159CLI Error Messages159Command Line Interface (CLI) Variations160Bootloader CLI160CLI Command Types161Operational CLI Commands161? (List Commands)161done, exit, quit163download163help164history164passwd164reboot165search165upload165Parameter Control Commands165“show” CLI Command165“set” CLI Command166Configuring Objects that Require Reboot166“set” and “show” Command Examples166Using Tables and Strings169Working with Tables169Using Strings169Configuring the AP using CLI commands170Log into the AP using HyperTerminal170Log into the AP using Telnet170Set Basic Configuration Parameters using CLI Commands170Set System Name, Location and Contact Information171Set Static IP Address for the AP171Change Passwords171Set Network Names for the Wireless Interface171Enable 802.11d Support and Set the Country Code172Enable and Configure TX Power Control for the Wireless Interface(s)173Configure SSIDs (Network Names), VLANs, and Profiles173Download an AP Configuration File from your TFTP Server174Backup your AP Configuration File174Set up Auto Configuration174Other Network Settings175Configure the AP as a DHCP Server175Configure the DNS Client175Configure DHCP Relay176Configure DHCP Relay Servers176Maintain Client Connections using Link Integrity176Change your Wireless Interface Settings176Set Ethernet Speed and Transmission Mode178Set Interface Management Services178Configure Syslog180Configure Intra BSS180Configure Wireless Distribution System180Configure MAC Access Control180Set RADIUS Parameters181Set Rogue Scan Parameters182Set Hardware Configuration Reset Parameters182Set VLAN/SSID Parameters183Set Security Profile Parameters183CLI Monitoring Parameters184Parameter Tables184System Parameters187Inventory Management Information187Network Parameters188IP Configuration Parameters188DHCP Server Parameters188DHCP Relay Group189DHCP Relay Server Table189SNTP Parameters190Link Integrity Parameters190Interface Parameters191Wireless Interface Parameters191Wireless Interface SSID/VLAN/Profile Parameters195Wireless Distribution System (WDS) Security Table Parameters196Ethernet Interface Parameters196Mesh Network Parameters197Management Parameters197Secure Management Parameters197SNMP Parameters197HTTP Parameters199Telnet Parameters199Serial Port Parameters200RADIUS Based Management Access Parameters200SSH Parameters200Auto Configuration Parameters201TFTP Server Parameters201IP Access Table Parameters201Filtering Parameters202Ethernet Protocol Filtering Parameters202Static MAC Address Filter Table202Proxy ARP Parameters203IP ARP Filtering Parameters203Broadcast Filtering Table203TCP/UDP Port Filtering203Alarms Parameters204SNMP Table Host Table Parameters204Syslog Parameters205Bridge Parameters206Spanning Tree Parameters206Storm Threshold Parameters206Intra BSS Subscriber Blocking207Packet Forwarding Parameters207RADIUS Parameters208Security Parameters209MAC Access Control Parameters209Rogue Scan Configuration Table209802.1X Parameters209Hardware Configuration Reset209Security Profile Table210VLAN/SSID Parameters211Other Parameters211IAPP Parameters211Wireless Multimedia Enhancements (WME)/Quality of Service (QoS) parameters211Enabling QoS212Configuring QoS Policies212Specifying the Mapping between 802.1p and 802.1D Priorities212Specifying the Mapping between IP Precedence/DSCP Ranges and 802.1D Priorities213QoS Enhanced Distributed Channel Access (EDCA) Parameters213Defining the QoS Policy used for a Wireless Interface SSID214CLI Batch File214Auto Configuration and the CLI Batch File214CLI Batch File Format and Syntax214Sample CLI Batch File214Reboot Behavior215CLI Batch File Error Log215ASCII Character Chart216Specifications217Software Features217Number of Stations per BSS217Management Functions217Advanced Bridging Functions218Medium Access Control (MAC) Functions218Security Functions218Network Functions219Hardware Specifications220Physical Specifications220Electrical Specifications220Environmental Specifications220Ethernet Interface220Serial Port Interface220Active Ethernet Interface220Available Channels221AP-4000/4000M Channels221AP-4900M Channels222Technical Support224Online Support224Software and Documentation Downloads224Knowledgebase224Telephone Support225Statement of Warranty226Warranty Coverage226Repair or Replacement226Limitations of Warranty226Support Procedures226Other Information227Search Knowledgebase227Ask a Question or Open an Issue227Other Adapter Cards227Regulatory Compliance228Safety Information (USA, Canada, & European Union)230Federal Communications Commission (FCC) (AP-4000/4000M)231Warnings232Caution: Exposure to Radio Frequency Radiation232Modifications232Industry Canada (IC) (AP-4000/4000M only)233European Union (AP-4000/4000M only)234Regulatory Compliance Certifications Summary (AP-4000/4000M)235Regulatory Compliance Certifications Summary (AP-4900M)235Dimensioni: 5,52 MBPagine: 235Language: EnglishApri il manuale
