3Com WL-455 manual Filter Control, Filtering by Vlan, Enabling Vlan Filtering

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FILTER CONTROL

The Filter Control page allows you to control client communication within the wireless network. You may enable one or more types of supported filtering; however, some filter choices may supersede others. Configure the options as described below. When you are finished, click Apply.

FILTERING BY VLAN

The access point supports filtering of up to 64 VLANs (virtual local area networks). VLAN IDs must be configured for each client on one of the RADIUS authentication servers specified on the RADIUS configuration page. If a RADIUS server is not being used or not setup to update the VLAN ID, then the access point will tag all ethernet packets with the Native VLAN ID (defaulted to 1).

If a RADIUS authentication server will be used to create/modify the VLAN ID, the following attributes must be provisioned on the RADIUS Server to be passed back to the authenticating client:

The AP’s IP address is the RADIUS Client/Radius User Tunnel_type (64) = VLAN (13) Tunnel_Medium_type (65) = 802

Tunnel_Private_group_ID (81) = VLAN ID specified in Hexadecimal format.

VLAN Switch ports must be tagged ports that match the VLAN ID on the Access Point. Associated client VLAN IDs will appear in the Syslog file in ASCII Decimal format.

When VLAN filtering is enabled, the access point queries the server for the VLAN IDs of associating clients and saves the VLAN IDs. If a client does not have a VLAN ID, the access point assigns its own native VLAN ID to that client.

ENABLING VLAN FILTERING

To enable VLAN filtering, enter a VLAN ID (a number between 1 and 4095) in the Management VLAN ID field and select VLAN Enable.

When VLAN filtering is disabled, the access point ignores VLAN-tagged frames.

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Contents Wireless LAN Access Point Campus Drive Contents System Configuration Troubleshooting Regulatory Compliance Information Index Page Product Features SecurityPerformance and Reliability „ HTTP/HTTPSWDS Bridging and Spanning Tree Protocol STP Support 802.11G Wireless Network Standard ManageabilityStandard Network Configuration and Planning AD HOC Wireless LANInfrastructure Wireless LAN Infrastructure Wireless LAN for Roaming Wireless PCS Advanced Network Configuration and Planning PUBLIC/PRIVATE Access Point ServiceTerminology Page Page Installing the Access Point Installation RequirementsPower Requirements Safety InformationDeciding Where to Place Equipment Performing a Site Survey Before YOU Begin Connecting the Standard Antennas Connecting Power Using the Included AC AdapterUsing 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 Power Settings on the Access Point for External Antennas USAInstalling Software Utilities European CommunityPage Using the 3COM Wireless Device Manager Launching a Wireless Device ConfigurationClick Configure Configuration Login Setting the Country CodeUsing the PRE-IP Configuration Wizard Basic Setup Advanced Setup IdentificationDhcp Client WEB Servers Smart MonitorRadius 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 Configuration Trap Description When the Trap is SentSnmp Users Dot1xMacAddrAuthSuccessGroups Snmp Targets Snmp FilterAdministration WDS/STP Settings Configuration Guidelines Radio Bridge RolesBridge Address Entry Configuring Spanning Tree Protocol Settings Scanning for WDS LinksLink Configuration System LOGStatus Enabling Virtual Access Point VAP Radio SettingsVirtual Access Point VAP Configuration Radio InterfacePage Changing Radio Settings Page Configuring Encryption Selecting a Virtual Access Point VAPConfiguring Authentication SecurityWPA Configuration WEP Configuration HOW to Setup the Access Point for Radius Authentication Select Advanced SetupSelect Advanced Setup HOW to Setup the Access Point for WPA with PRE-SHAREDPSK KEYWPA 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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