3Com WL-455 manual

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To enable VAP service:

1Open the Radio Settings page for the Radio Interface you want to configure.

2Click Enabled next to VAP1 to enable a single VAP.

3Click Enabled next to VAP2 to enable a second VAP.

Note: Enabling this option turns on the Virtual Access Point. VAP 1 must be enable to enable VAP2. A disabled VAP does not accept any wireless connection.

4Configure the following information for each VAP:

„SSID—Enter the Service Set ID (up to 32 alphanumeric characters). Clients must set their SSIDs to match the access point. The SSID is case sensitive. The two VAPs must not have the same SSID.

„VLAN ID—Enter the VLAN ID number for this VLAN. This parameter determines what VLAN a client is placed in when the client attaches to this SSID. This field must not be left blank. Integer values between 1 and 4095 are accepted. If VLAN is not enabled, it is recommended to use 1. VLAN must be enabled on the access point from the Filter Control page before this setting takes effect; otherwise, this value is ignored.

Note: If clients have VLAN IDs assigned by a RADIUS server, the RADIUS-assigned VLAN ID takes precedence over the VLAN ID configured here.

„Closed System— Enabling this option prevents publicly broadcasting the SSID.

„Maximum Associations—Setting this option limits the number of wireless stations that can associate to the SSID. Integer values between 1 and 64 are accepted.

„Authentication Timeout Interval—This parameter determines the time interval (in minutes) before an authenticated station is removed if it never succeeds in association. Enter a time interval between 5 and 60.

„Association Timeout Interval—This parameter determines the time interval (in minutes) before an associated station is removed if it has been inactive. Enter a time interval between 5 and 60.

5Configure the radio settings for the VAP(s), following the instructions in the next section, “Changing Radio Settings”.

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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 StandardStandard Network Configuration and Planning AD HOC Wireless LANInfrastructure 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 Using a POWER-OVER-ETHERNET LAN Port Checking the LedsMounting 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 Configuration Login Setting the Country CodeUsing the PRE-IP Configuration Wizard Basic Setup Advanced Setup IdentificationDhcp Client Smart Monitor WEB ServersRadius Page Authentication „ 802.1x Supplicant Setup ParameterDescription Filter Control Filtering by VlanEnabling Vlan Filtering Client List Timeout Security FiltersUplink 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 Configuration Guidelines Radio Bridge RolesBridge Address Entry Scanning for WDS Links Configuring Spanning Tree Protocol SettingsSystem LOG Link ConfigurationStatus Virtual Access Point VAP Configuration Radio SettingsEnabling Virtual Access Point VAP Radio InterfacePage Changing Radio Settings Page Configuring Authentication Selecting a Virtual Access Point VAPConfiguring Encryption SecurityWPA 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
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WL-455 specifications

The 3Com WL-455 is a versatile wireless access point designed to meet the needs of small to medium-sized enterprises. Renowned for its robust performance, this device is a critical component for businesses looking to enhance their wireless network capabilities.

One of the standout features of the WL-455 is its ability to support both 802.11b and 802.11g wireless standards. This dual compatibility allows organizations to maintain connectivity with a broad range of devices, ensuring high-speed internet access while reducing the risk of obsolescence as new technologies emerge. The WL-455 supports data rates of up to 54 Mbps, providing sufficient bandwidth for most applications utilized in a business environment.

Security is paramount in today's digital world, and the WL-455 excels in this area. It offers advanced security features including WEP, WPA, and WPA2 encryption protocols, offering multiple layers of protection for sensitive data transmitted over the wireless network. This ensures that employees can connect to the network securely, minimizing the risks posed by potential threats.

In terms of management and installation, the 3Com WL-455 is designed for ease of use. It includes a streamlined web-based interface, which simplifies the process of configuring network settings. Additionally, the device supports Power over Ethernet (PoE), enabling network administrators to deploy the access point without needing external power sources, reducing cabling clutter and simplifying setups.

The WL-455 is also equipped with a feature called Quality of Service (QoS), which prioritizes network traffic to ensure that critical applications receive the necessary bandwidth during peak usage times. This is particularly important for businesses that rely on real-time applications, such as VoIP or video conferencing, where latency and packet loss can severely impact performance.

With a sleek and compact design, the 3Com WL-455 can be easily mounted on ceilings or walls, allowing for flexible placement options within any office environment. Its durable construction ensures that it can withstand the rigors of daily use while maintaining optimal performance.

Overall, the 3Com WL-455 is a powerful solution for organizations aiming to implement a reliable and secure wireless network. With its range of features, user-friendly management tools, and robust security measures, it emerges as an excellent choice for businesses looking to improve their connectivity and efficiency in an increasingly wireless world.
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