128-bit—Each key contains 26 hexadecimal digits or 13 alphanumeric characters. 152-bit—Each key contains 32 hexadecimal digits or 16 alphanumeric characters.

3Com Passphrase—This encryption string is for use only with other 3Com Wireless LAN devices. It is a case-sensitive string between 6 and 30 characters long. To enter the string, click 3Com Passphrase. Then type any combination of letters and numbers in the Key 1 field and click Apply.

5Uncheck box under WPA Configuration.

6Choose the WEP option under Multicast Cipher Mode.

HOW TO SETUP THE ACCESS POINT FOR RADIUS AUTHENTICATION

1Using the Wireless Infrastructure Device Manger access the configuration screen for the AP8x00/AP82x0.

2Enter your User Name and Password and click LOGIN (Default: admin with no password).

3Select Advanced Setup.

4Click on RADIUS from the left frame page Menu.

5Enter all the settings of your Primary RADIUS Authentication Server (make sure the IP Address and Key match those on the RADIUS Authentication software).

6Click on Apply.

7Choose Authentication from the left frame page Menu.

8Make sure the following settings are set on the Authentication page:

a MAC Authentication is Disabled. (if Local or RADIUS MAC Authentication is chosen MAC address filtering or authentication, respectively, will be done before the 802.1x authentication. Therefore, these setups must be validated individually and verified functional before 802.1x can be done).

b 802.1x Wireless Setup: is set to Optional (if non-RADIUS clients need access too) or Required (if only RADIUS clients are to be allowed).

c Click on Apply.

9Click Security on the 802.11b/g radio from the left frame page Menu.

10Make sure the following settings are set from the Security page: a Authentication is set to Open System.

b Encryption is Enabled.

c WPA Configuration Required “Allow only WPA Clients” is left unchecked.

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3Com WL-455 manual HOW to Setup the Access Point for Radius Authentication, Select Advanced Setup
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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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