Page 56
56CHAPTER 5: MONITORING WIRELESS CLIENTS
Variable Description
V | Indicates a 3Com voice-enabled device. |
| |
5Select Start Refresh to have the AP automatically update the display every two seconds.
The information displayed about the wireless client includes the following:
:
Category | Description |
| |
Interface | Displays the wireless client connection (RF, Ethernet, PPP |
| or AP) |
State | Connection state between the AP and the wireless client: |
| ■ Host–unit is on AP or PPP interface |
| ■ Associated–current association on radio interface |
| ■ Away–unit is no longer associated with AP. |
Power Mode | Wireless client power mode (CAM, PSP, or N/A) |
Station ID | The IEEE 802.11 specification requires that each AP assign |
| a station ID to all associated wireless clients, regardless of |
| the wireless client power mode (PSP or CAM) |
Begin Current Assoc | Time at which current association began (hh:mm:ss) |
Supported Rates | Indicates data station supported transmission rates |
Current Xmt Rate | Current rate of AP-station data transmissions |
Packets Sent | Number of packets sent by AP to wireless client |
Packets Rcvd | Number of packets received by AP from wireless client |
Bytes Sent | Number of bytes sent by AP to wireless client |
Bytes Rcvd | Number of bytes received by AP from wireless client |
Discard Pkts/CRC | Number of packets discarded because of data error |
Last Activity | Amount of time since the last communication with AP |
| (hh:mm:ss) |
Last Data Activity | Amount of time since the last data transfer (hh:mm:ss) |
| |
6Select Refresh at the bottom of the window to update the values manually.
7Press Close to return to the previous menu.
Clearing Statistics | To clear statistics, do the following: |
1Select Special Functions from the Main Menu.
2Select Clear All Statistics.
The AP zeroes out all statistics. Resetting the AP also clears statistics.
Contents
AirConnect 11 Mbps Wireless LAN Access Point User Guide
Version
3Com Corporation
Bayfront Plaza Santa
Clara, California
95052-8145
Contents
Installing Access Point Hardware
Monitoring Wireless Clients
Access Point Installation Configuring the AP
Access Point Specifications Technical Support
Page
Overview of Digital Wireless Networking
Introduction
AirConnect Network
Topologies
Overview of Digital Wireless Networking
AirConnect Network Topologies
AirConnect Access
Wireless clients
Point
To the Ethernet LAN
AirConnect Access Point
PowerBASE-T
Wireless clients and APs
Radio Basics
Results in the original digital data
Radio Basics
Wireless LAN Service Area
802.1d Spanning Tree Support
Site Surveys
Filtering and Access Control
Network Control Protocol NCP as described
PPP Connection
Data Rate Requirement
Overview of Digital Wireless Networking
Theory of Operation
Simple Network Management Protocol Snmp
Using Snmp
Programmable Snmp Trap Support
Management protocol MIB
Increased MIB Support
Using the User Interface
Method Description
Installing Access Point Hardware
Precautions
Package Contents
Requirements
Power Options
Standard power supply 115/230VAC, 50/60Hz, 24V/14
Remote power distribution system, Part Number AP-PS-11
US line cord Part Number
Wall Mount To mount an AP on a wall
Mounting the AP
Below
Ceiling Mount To mount an AP on a ceiling
Mounting the AP
PowerBASE-T can be used to power the AP
Using
PowerBASE-T
Condition, and other activity
LED Indicators
Off Blinking Power No power Power on During boot sequence
Troubleshooting
3Com Support Center
Verify AP Operation
Electrical Management System EMS operating outlet
Verify Network Wiring Topology
Network connection verification
Page
Monitoring Statistics
System Properties
Interface Statistics
Forwarding Counts
Statistics
Ethernet Statistics
Radio Frequency
Miscellaneous
Statistics window, select Main Menu→Misc Statistics
Press Esc or Previous F4 to exit
Type Name Definition
Select Clear All Statistics
Clearing Statistics
Known APs
Gaining Access to the User Interface UI Using a Web Browser
Gaining access to the User Interface UI
Help File Access
Setup Network Web Server Help File Access
Accessing the Web Browser UI
Select Virtual Directory
Select Close/Exit
Select System Configuration
Select Special Functions Select Reset AP
Select Save F1 to save the configuration
Under Configuration, select Security Select System Password
Type the case sensitive AP name
Parameter Description
Select Easy Setup--Easy Setup
Select Easy Setup--Easy Setup Click Add/Delete Gateways
Adding or Deleting Disallowed Wireless Clients
Adding Allowed Wireless Clients
Adding or Deleting a Range of Allowed Wireless Clients
For the Short RF Preamble setting, click Disabled
Considerations
Enabling or Disabling Encryption
Select Configuration--Security
Frequency No. of Channels Country
Enable or disable interfaces on the AP
Interface Description Default Condition
Enter the Multicast Mask data and voice values
Select Enabled or Disable All for All Snmp Traps
Snmp Trap Description Default Value
Configuring the Originating Modem
Filtering to Discard Packets
Configuring the Answering Modem
Filtering to Forward Packets
Removing Filtered Packet Types Networking Protocols
Click Delete Filter
Disabling Type Filtering
Under Configuration, select Firmware
Active. Clear the wireless client association table for
Special Function Description
Select Regular at the Wireless Clients prompt
Monitoring Wireless Clients
Wireless Clients
Indicates a 3Com voice-enabled device
Versions
Ascii Interface
Latest version. Refer to Manually Updating AP Firmware on
Arrow/Function Key Control Character
Enable serial port
Configure the AP for the following
To exit from submenus, press Esc
Prompt Description
Select Telnet Logins
Press Tab to select System Password
To enable and configure the serial port connection on the AP
Configuring The Serial Port
Setting Description
Configuring the Dial-Up System
Hanging Up
Select Modem Hangup
Installation
Window
Configuring the AP
That can associate with this AP. The default is Disabled
Wsaid
PPP with Modems
PPP Direct
Establishing a Connection
Set the Connect Mode to Answer
Originating AP
Answering AP
From the answering APs UI
For automatic dial-out, reset the AP
Range of Wireless Clients
Press up/down arrows to toggle between range and individual
Removing All Allowed Wireless Clients
Removing Allowed Wireless Clients
Enable/Disable the ACL
Load ACL from Wireless Client List
Adding Disallowed Wireless Clients
Removing Disallowed Wireless Clients
Address Filtering
Clearing Wireless
Setting Logging
Clients from the AP
Options
Previous version of AP firmware
Manually Updating
AP Firmware
Type the firmware file name in the Download Filename field
Remainder of this procedure uses Windows 98 as an example
Select Alter Filenames/HELP URL/TFTP and press Enter
Select Send File
Open the Special Functions window
Select Transfer from the emulation program menu bar
Download is complete when the UI displays
Select Alter Filenames/HELP URL/TFTP Server and press Enter
Using MD5
Authentication
Performing Pings
Extended Roaming
Hex-digit sequence
Wireless client and the access point
Encryption
Press the Tab key to highlight .Short RF Preamble Enabled
Restoring Configurations
Select Restore Factory Configuration
Access Point Specifications
Physical Characteristics
Radio Characteristics Frequency No. of Channels Country
Output Characteristics
Network Characteristics
Services
Technical Support
Online Technical
World Wide Web Site
Latin America
North America
To obtain an RMA number, call or fax
Page
Index
Ascii
Snmp agent
3Com Corporation Limited Warranty
3Com AirConnect Access Point
Obtaining Warranty
Regulatory Compliance Information
Radio Frequency Interference Requirements Canada
Important Read Before Using This Product
3Com End User Software License Agreement