3Com
3CRWEASYA73, WL-575
manual
Troubleshooting
Radio Characteristics
Install
High 11a Signal
Password
Range Default
Bridge stp forwarding-delay
Check the LED Indicators
Login
Wired Equivalent Privacy WEP
Page 278
A-4
Page 277
Page 279
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Contents
User Guide
3Com Corporation 350 Campus Drive Marlborough, MA
Contents
Configuring Snmp and Trap Message Parameters
Advanced Setup System Identification
Authentication Filter Control
Configuring Sntp
Command Line Interface
Straight-Through Wiring Crossover Wiring B-4
Pin DIN to RJ-45 Cable Wiring B-6
Terminology
Viii
Product Features
Introduction
Radio Characteristics
Approved Channels
Package Checklist
One Quick Start Guide
External Antenna Options
Hardware Description
Integrated HIGH-GAIN Antenna
Power Injector Module
Ethernet Port
Grounding Point
Water Tight Test Point
WALL- and POLE-MOUNTING Bracket KIT
System Configuration
Operating Modes
POINT-TO-POINT Configuration
POINT-TO-MULTIPOINT Configuration
Beam Angle
Page
Bridge Link Planning
Data Rates
Radio Path Planning
Antenna Height
Miles 4.8 km 20 m 17 m 12 m
Antenna Position and Orientation
Radio Interference
Weather Conditions
Ethernet Cabling
Grounding
Hardware Installation
Mount the Unit
Testing Basic Link Operation
Using the POLE-MOUNTING Bracket
Fit the edges of the V-shaped Part into the slots
Using the WALL-MOUNTING Bracket
Page
Connect External Antennas
Connect the Power Injector
Connect Cables to the Unit
Page
Check the LED Indicators
LED
Align Antennas
High 11a Signal
Page
Networks with a Dhcp Server
Networks Without a Dhcp Server
Using the 3COM Installation CD
Launching the 3COM Wireless Interface Device Manager
Click on the Properties button to see the following screen
Using the Setup Wizard
First Time only
Login
Home page displays the Main Menu
Setup Wizard Step
Setup Wizard Step
Setup Wizard Step
Click Finish Click the OK button to complete the wizard
System Configuration
Advanced Setup
Advanced Setup
Advanced Setup
System Identification
TCP / IP Settings
System Configuration
Smart Monitor
Radius
Radius Authentication
Authentication
Authentication
Authentication
Authentication
System Configuration
Filter Control
System Configuration
Vlan
Filter Control Vlan ID
Configuring Snmp and Trap Message Parameters
Snmp
Snmp
Trap Configuration
Configuring SNMPV3 Users
Configuring SNMPv3 Users
Administration
Changing the Password
Telnet and SSH Settings
Upgrading Firmware
System Configuration
IP Address IP address or host name of the Tftp server
WDS and Spanning Tree Settings
WDS and Spanning Tree Settings
Root bridge acting as the master bridges parent
WDS and Spanning Tree Settings
Range Default
System LOG
Enabling System Logging
Configuring Sntp
Error Level Description
Rssi
Rssi
Radio Interface
Radio Settings a
802.11A Interface
Configuring Common Radio Settings
Radio Settings a and B/G
System Configuration
Normal Mode Turbo Mode
System Configuration
802.11B/G Interface
Radio Settings B/G
Configuring WI-FI Multimedia
Category
WMM Access Categories
Access
Voice
WMM Backoff Times
System Configuration
Key Type See Wired Equivalent Privacy WEP
Security
Wi-Fi Protected Access WPA or WPA2
Wireless Security Considerations
MAC Radius
Combination Authentication b Server
Wired Equivalent Privacy WEP
Radius
Authentication and Encryption
WPA Key Management
WEP Keys
Wi-Fi Protected Access WPA
System Configuration
Configuration settings for WPA are summarized below
WPA Configuration Settings
Status Information
AP Status
Station Status
Static The client is using static WEP keys for encryption
Security
System Configuration
Console Connection
Using the Command Line Interface
Accessing the CLI
Telnet Connection
Entering Commands
Keywords and Arguments
Showing Commands
Negating the Effect of Commands
Command Modes
Configuration Commands
Command Groups
Keystroke Commands
General Commands
General Commands
Configure
Related Commands
Default Setting
Command Mode
Example
Ping
Command Usage
Exit
Syntax
Reset
Syntax Reset board configuration
Show history
Show line
Country
System Management Commands
System Management Commands
Country countrycode
Country Codes
Prompt
Syntax Prompt string no prompt
Username
System name
Syntax System name name no system name
Syntax Username name
Password
Ip ssh-server enable
Ip ssh-server port
Default Setting Command Mode
Ip telnet-server enable
Syntax Ip ssh-server port port-number
Syntax Ip http port port-numberno ip http port
Syntax No ip http server Default Setting
Ip http port
Ip http server
Ip https port
Syntax Ip https port portnumber no ip https port
Syntax No ip https server Default Setting
Ip https server
Syntax No web-redirect Default Setting
Web-redirect
APmgmtIP
APmgmtIP multiple IPaddress subnetmask single IPaddress any
Syntax APmgmtUI Snmp Telnet Web enable disable
APmgmtUI
Show apmanagement
Snmp UI
Show system
US United States
Show config
Show version
Ssid
PRE Shared KEY WPA PSK
Enabled Dot11StationRequestFail
Nocountryset
Show hardware
System Logging Commands
System Loggign Commands
Logging host
Syntax No logging on Default Setting
Logging on
Logging level
Syntax No logging console Default Setting
Logging console
Logging facility-type
Syntax Logging facility-type type
Logging clear
Syntax Logging clear Command Mode
Syntax Show logging Command Mode
Show logging
System Clock Commands
System Clock Commands
Syntax Show event-log Command Mode
Show event-log
Sntp-server ip
Sntp-server enable
Syntax No sntp-server enable
Syntax Sntp-server ip 1 2 ip
Sntp-server date-time
Sntp-server ip 6-38 show sntp
Sntp-server timezone
Syntax No sntp-server daylight-saving Default Setting
Sntp-server daylight-saving
Syntax Sntp-server timezone hours
Show sntp
TAIPEI, Beijing
Syntax No dhcp-relay enable Default Setting
Dhcp Relay Commands
Dhcp-relay enable
Dhcp Relay Commands
Show dhcp-relay
Dhcp-relay
Syntax Dhcp-relay primary secondary ipaddress
Snmp Commands
Snmp Commands
Displays the Snmp v3 notification filter assignments
Snmp-server community
Snmp-server contact
Snmp-server location
Snmp-server enable server
Snmp-server host
Hostname Name of the host. Range 1-63 characters
Snmp-server trap
Command Line Interface
Snmp-server engine-id
Snmp-server user
Syntax Snmp-server user user-name
Snmp-server targets
Snmp-server filter
Default Setting
Snmp-server filter-assignments
Show snmp groups
Show snmp users
Syntax Show snmp groups Command Mode
Syntax Show snmp users Command Mode
Show snmp group-assignments
Show snmp target
Syntax Show snmp group-assignments Command Mode
Syntax Show snmp target Command Mode
Show snmp filter
Syntax Show snmp filter-assignments Command Mode
Show snmp filter-assignments
Show snmp
Syntax Bootfile filename
Flash/File Commands
Bootfile
Flash/File Commands
Syntax Copy ftp tftp file copy config ftp tftp
Copy
Delete
Dir
File information is shown below
Show bootfile
Radius Client
Syntax Radius-server secondary port portnumber
Radius-server address
Radius-server port
Radius-server retransmit
Radius-server key
Syntax Radius-server secondary key keystring
Syntax Radius-server secondary retransmit numberofretries
Radius-server port-accounting
Radius-server timeout
Syntax Radius-server secondary timeout numberofseconds
Syntax Radius-server secondary port-accounting portnumber
Radius-server timeout-interim
Radius-server radius-mac-format
Show radius
Radius-server vlan-format
Syntax Radius-server vlan-format hex ascii
802.1X Authentication
Syntax 802.1x supported required no
802.1X Authentication
802.1x
Using the Command Line Interface
802.1x broadcast-key-refresh-rate
Syntax 802.1x broadcast-key-refresh-rate rate
Syntax 802.1x session-key-refresh-rate rate
802.1x session-timeout
802.1x session-key-refresh-rate
802.1x-supplicant user
Default
802.1x-supplicant enable
Show authentication
MAC Address Authentication
Address filter entry
Address filter default
Syntax Address filter default allowed denied
Syntax Address filter entry mac-addressallowed denied
Address filter default 6-79 802.1x-supplicant user
Address filter delete
Mac-authentication server
Syntax Mac-authentication server local remote
Syntax Address filter delete mac-address
Syntax Mac-authentication session-timeout minutes
Filtering Commands
Mac-authentication session-timeout
Filtering Commands
Filter local-bridge
Outdoor 11a Building to Building config#filter local-bridge
Syntax No filter uplink enable Default
Syntax No filter ap-manage Default
Filter uplink enable
Filter ap-manage
Filter ethernet-type enable
Syntax No filter ethernet-type enable Default
Filter ethernet-type protocol
Show filters
WDS Bridge Commands
WDS Bridge Commands
Bridge role WDS
Bridge mode
Syntax Bridge mode master slave
Syntax Bridge role ap repeater bridge root-bridge
Syntax Bridge channel-auto-sync enable disable
Bridge channel-auto-sync
Bridge-link child
Bridge-link parent
Syntax Bridge-link parent mac-address
Syntax Bridge-link child index mac-address
Bridge dynamic-entry age-time
Syntax Bridge dynamic-entry age-time seconds
Seconds
Show bridge aging-time
Show bridge filter-entry
MAC
Syntax Show bridge link ethernet wireless a g index
Show bridge link
Parent 00-12-34-56-78-9a Child
Bridge Commands
Spanning Tree Commands
Bridge stp enable
Syntax No bridge stp enable Default Setting
Bridge stp forwarding-delay
Bridge stp max-age
Bridge stp hello-time
Syntax Bridge stp hello-time time No bridge stp hello-time
Syntax Bridge stp prioritypriority no bridge stp priority
Syntax Bridge stp max-age seconds No bridge stp max-age
Bridge stp priority
Bridge-link path-cost
Syntax Bridge-link path-cost index cost
Show bridge stp
Bridge-link port-priority
Syntax Bridge-link port-priority index priority
Ehternet Interface Commands
Ethernet Interface Commands
Syntax Show bridge stp Command Mode
Interface ethernet
Dns server
Ip address
Ip address ip-address netmask gateway no ip address
Syntax No ip dhcp Default Setting
Ip dhcp
Syntax Speed-duplex auto 10MH 10MF 100MF 100MH
Syntax No shutdown Default Setting
Speed-duplex
Shutdown
Syntax Show interface ethernet Default Setting
Show interface ethernet
Wireless Interface Commands
Wireless Interface Commands
Interface wireless
Syntax Interface wireless a g
Syntax Speed speed
Vap
Speed
Turbo
Syntax Turbo static dynamic no turbo
Multicast-data-rate
Syntax Multicast-data-rate speed
Channel
Syntax Channel channel auto
Syntax Radio-mode b g b+g
Transmit-power
Radio-mode
Syntax Preamble long short-or-long
Default Setting +g mode Command Mode
Preamble
Antenna control
Syntax Antenna control diversity left right
Antenna location
Antenna id
Syntax Antenna id antenna-id
Syntax Antenna location indoor outdoor
Beacon-interval
Syntax Beacon-interval interval
Dtim-period
Syntax Dtim-period interval
Rts-threshold
Fragmentation-length
Syntax Fragmentation-length length
Syntax Rts-threshold threshold
Syntax No super-a Default Setting
Super-a
Description
Syntax No super-g Default Setting
Super-g
Closed-system
Syntax No closed-system Default Setting
Ssid
Max-association
Assoc-timeout-interval
Syntax Assoc-timeout-interval minutes
Syntax Max-association count
Auth-timeout-value
Syntax Auth-timeout-value minutes
Show interface wireless
Syntax Show interface wireless a g vap-id
130
131
132
Rogue AP Detection Commands
Show station
Rogue-ap enable
Rogue AP Commands
Rogue-ap authenticate
Syntax No rogue-ap authenticate Default Setting
Rogue-ap interval
Rogue-ap duration
Syntax Rogue-ap duration milliseconds
Syntax Rogue-ap interval minutes
Rogue-ap scan
138
Show rogue-ap
Wireless Security Commands
Wireless Security Commands
Auth
141
Syntax No encryption Default Setting
Encryption
Key
Key index size type value no key index
Key 6-143 encryption 6-142 transmit-key
Transmit-key
Syntax Transmit-key index
Cipher-suite
Syntax Cipher-suite aes-ccmp tkip wep
Micmode
Syntax Micmode hardware software
Wpa-pre-shared-key
Syntax Wpa-pre-shared-key hex passphrase-keyvalue
Pmksa-lifetime
Syntax Pmksa-lifetime minutes
Pre-authentication
Link Integrity Commands
Link Integrity Commands
Syntax No link-integrity ping-detect Default Setting
Link-integrity ping-detect
Syntax Link-integrity ping-interval interval
Link-integrity ping-host
Link-integrity ping-interval
Link-integrity ethernet-detect
Link-integrity ping-fail-retry
Syntax Link-integrity ping-fail-retry counts
Show link-integrity
Iapp Commands
Syntax No link-integrity ethernet-detect Default Setting
Iapp
Vlan Commands
Syntax No iapp Default
Vlan Commands
Vlan
Syntax No vlan enable Default
Command Description
Management-vlanid
Vlan-id
Syntax Vlan-id vlan-id
Wmm
WMM Commands
WMM Commands
Syntax No wmm supported required
Wmm-acknowledge-policy
Syntax Wmm-acknowledge-policy acnumber ack noack
AP Access Point BSS Wireless client
Wmmparam
161
162
Troubleshooting
Page
Page
Page
Cables and Pinouts
TWISTED-PAIR Cable Assignments
10/100BASE-TX PIN Assignments
STRAIGHT-THROUGH Wiring
Crossover Wiring
PIN DIN Connector Pinout
Pin DIN Ethernet Port Pinout
PIN DIN to RJ-45 Cable Wiring
Glossary
CSMA/CA
Infrastructure
Radius
Virtual LAN Vlan
Glossary-6
Index
RTS
STA
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