Wireless

Networks

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By default both TKIP and CCMP are selected. When both TKIP and CCMP are selected, client stations configured to use WPA with RADIUS must have one of these addresses and keys:

-A valid TKIP RADIUS IP address and RADIUS Key

-A valid CCMP (AES) IP address and RADIUS Key

Use Global RADIUS Server Settings—By default, each VAP uses the global RADIUS settings that you define for the WAP device (see RADIUS Server). However, you can configure each VAP to use a different set of RADIUS servers.

To use the global RADIUS server settings, make sure the check box is selected.

To use a separate RADIUS server for the VAP, uncheck the box and enter the RADIUS server IP address and key in these fields:

Server IP Address Type—The IP version that the RADIUS server uses.

You can toggle between the address types to configure IPv4 and IPv6 global RADIUS address settings, but the WAP device contacts only the RADIUS server or servers for the address type that you select in this field.

Server IP Address 1 or Server IPv6 Address 1—The address for the primary RADIUS server for this VAP.

If IPv4 is selected as the Server IP Address Type, enter the IP address of the RADIUS server that all VAPs use by default, for example, 192.168.10.23. If IPv6 is selected, enter the IPv6 address of the primary global RADIUS server, for example, 2001:DB8:1234::abcd.

Server IP Address 2 to 4 or Server IPv6 Address 2 to 4—Up to three IPv4 and/or IPv6 addresses to use as the backup RADIUS servers for this VAP.

If authentication fails with the primary server, each configured backup server is tried in sequence.

Key 1—The shared secret key for the global RADIUS server. You can use up to 63 standard alphanumeric and special characters. The key is case sensitive, and you must configure the same key on the WAP device and on your RADIUS server. The text you enter is shown as asterisks to prevent others from seeing the RADIUS key as you type.

Key 2 to Key 4—The RADIUS key associated with the configured backup RADIUS servers. The server at Server IP (IPv6) Address 2 uses Key 2, the server at Server IP (IPv6) Address 3 uses Key 3, and so on.

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Cisco Systems WAP121, WAP321 manual Wireless

WAP121, WAP321 specifications

Cisco Systems has long been recognized for its innovation in networking technologies, and the Cisco WAP321 and WAP121 access points are prime examples of its commitment to delivering reliable, high-performance wireless networking solutions for small and medium-sized businesses. These devices offer a robust set of features designed to meet the requirements of modern wireless networking while ensuring ease of use and deployment.

The Cisco WAP321 is a dual-band access point that operates in both the 2.4 GHz and 5 GHz frequency bands, providing flexibility and improved performance in crowded environments. With support for the 802.11n Wi-Fi standard, it boasts a combined data rate of up to 450 Mbps, enabling high-speed connections for multiple users simultaneously. The WAP321 also includes advanced features such as multiple SSIDs and VLAN support, allowing businesses to segment their networks for enhanced security and management control.

One of the standout characteristics of the WAP321 is its ability to act as a lightweight access point, meaning it can be managed through a Cisco Wireless LAN Controller (WLC) for larger deployments. This capability allows for centralized management of multiple access points, making it easier for IT administrators to deploy, configure, and monitor their network infrastructure.

On the other hand, the Cisco WAP121 is designed for those requiring a simpler, more cost-effective solution. This single-band access point also operates on the 2.4 GHz band but still provides robust performance with wireless speeds reaching up to 300 Mbps. It is ideal for small businesses looking to develop or expand their wireless networks without the complexities associated with more advanced systems.

Both models feature Power over Ethernet (PoE) capability, enabling them to receive power through the Ethernet cable, which simplifies installation and reduces the need for additional power outlets. Additionally, they support advanced security protocols, including WPA/WPA2 encryption, ensuring that sensitive data transmitted over the network remains protected from unauthorized access.

The ease of setup and user-friendly management interfaces of both the WAP321 and WAP121 make them appealing options for businesses lacking extensive IT resources. With features aimed at enhancing both performance and security, these access points represent powerful tools for achieving reliable wireless connectivity in a business environment. Whether organizations opt for the WAP321 for its extensive capabilities or the WAP121 for its simplicity, both access points reflect Cisco's dedication to meeting diverse networking needs.