3Com WL-455 manual Status

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To use the access point as an SNTP server: Select SNTP Server Disable, specify time values in the spaces provided, select the time zone from the pull-down list. If you select Enable Daylight Saving, the time adjusts automatically for standard and daylight savings time. When the SNTP Server setting is disabled, date and time settings revert to the defaults after an access point is reset, affecting the accuracy of log reports. To avoid this situation, enable the SNTP server setting and allow the access point to obtain the date and time from an SNTP server. (The event log page displays the default time after a reset until the access point receives the correct information from the SNTP server.)

STATUS

The Status pages display additional information about the access point status and station status. View the information as described below. To return to the Advanced Setup page, click Advanced Setup in the left pane.

„AP Status—Click AP Status to view the access point system configuration, wireless configuration, and Virtual Access Point configuration.

„Stations Status—Click Stations Status to view the configurations of connected stations. The Station Status page displays basic connection information for all associated stations. Select “refresh” on you browser to see update station status.

„Event Logs—Click Event Logs to display the activity log of the access point. The event log resets to zero if the access point is reset. The log saves 128 events, then overwrites the first event and continues.

„RSSI Monitor—Click RSSI Monitor to search for and display parameters for each nearby access point within the radio’s operating range. The access point reports back any nearby wireless LAN signal that it finds.

For each nearby station, eight parameters are displayed:

„SSID—The Service Set ID being broadcast by the station.

„Encryption—Identifies if this station uses encryption to transmit data.

„RSSI Indicator—A graphical representation of the signal strength, with five levels of lengths and three shades of colors:

-Red indicates a low signal (below 20%)

-Yellow indicates a medium signal (20% to 60%)

-Blue represents a high signal (60% to 100%)

„RSSI Value—The numerical percentage value of the signal strength. Higher percentage means a stronger signal.

„Operation Mode—Displays the type of radio mode the station is operating in (11a, 11g, turbo a, turbo g).

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Image 55 Contents
Wireless LAN Access Point Campus Drive Contents System Configuration Troubleshooting Regulatory Compliance Information Index Page Security Product Features„ HTTP/HTTPS Performance and ReliabilityWDS Bridging and Spanning Tree Protocol STP Support Manageability 802.11G Wireless Network StandardAD HOC Wireless LAN Standard Network Configuration and PlanningInfrastructure Wireless LAN Infrastructure Wireless LAN for Roaming Wireless PCS PUBLIC/PRIVATE Access Point Service Advanced Network Configuration and PlanningTerminology Page Page Installation Requirements Installing the Access PointSafety Information Power RequirementsDeciding Where to Place Equipment Performing a Site Survey Before YOU Begin Connecting the Standard Antennas Using the Included AC Adapter Connecting PowerUsing AN Optional POWER-OVER Ethernet Injector Checking the Leds Using a POWER-OVER-ETHERNET LAN PortMounting on a Wall Plastic anchors and 3 screws Flat Surface Installation Selecting and Connecting a Different Antenna Model USA Power Settings on the Access Point for External AntennasEuropean Community Installing Software UtilitiesPage Launching a Wireless Device Configuration Using the 3COM Wireless Device ManagerClick Configure Setting the Country Code Configuration LoginUsing the PRE-IP Configuration Wizard Basic Setup Identification Advanced SetupDhcp Client Smart Monitor WEB ServersRadius Page Authentication „ 802.1x Supplicant Setup ParameterDescription Filtering by Vlan Filter ControlEnabling Vlan Filtering Security Filters Client List TimeoutUplink Port MAC Address Filtering Filtering by Ethernet Protocol Type Snmp Trap Description When the Trap is Sent Trap ConfigurationDot1xMacAddrAuthSuccess Snmp UsersGroups Snmp Filter Snmp TargetsAdministration WDS/STP Settings Radio Bridge Roles Configuration GuidelinesBridge Address Entry Scanning for WDS Links Configuring Spanning Tree Protocol SettingsSystem LOG Link ConfigurationStatus Radio Interface Radio SettingsVirtual Access Point VAP Configuration Enabling Virtual Access Point VAPPage Changing Radio Settings Page Security Selecting a Virtual Access Point VAPConfiguring Authentication Configuring EncryptionWPA Configuration WEP Configuration Select Advanced Setup HOW to Setup the Access Point for Radius AuthenticationSelect Advanced Setup PRE-SHAREDPSK KEY HOW to Setup the Access Point for WPA withWPA Configuration for Windows XP WPA-PSK Tkip Page Troubleshooting SymptomSolutions Access point that you are configuring and you change Page Regulatory Compliance Information Industry Canada Emissions Compliance Statement EU Compliance Grundlegenden Anforderungen und den anderen EU Restrictions for Use in the 2.4GHz band Page Index Page TCP/IP