System Security

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802.1X Supplicant

 

 

 

 

 

•Password—The WAP device uses this MD5 password when responding to requests from an 802.1X authenticator. The password can be 1 to 64 characters in length. ASCII-printable characters are allowed, which includes uppercase and lowercase alphabetic letters, numeric digits, and all special characters except quotation marks.

STEP 3 Click Save. The changes are saved to the Startup Configuration.

NOTE After new settings are saved, the corresponding processes may be stopped and restarted. When this happens, the WAP device may lose connectivity. We recommend that you change WAP device settings when a loss of connectivity will least affect your wireless clients.

The Certificate File Status area shows whether a current certificate exists:

•Certificate File Present—Indicates whether the HTTP SSL Certificate file is present. The field shows Yes if it is present. The default setting is No.

•Certificate Expiration Date—Indicates when the HTTP SSL Certificate file will expire. The range is a valid date.

The Certificate File Upload area enables you to upload a certificate file to the WAP device:

STEP 1 Select either HTTP or TFTP as the Transfer Method.

STEP 2 If you selected HTTP, click Browse to select the file.

NOTE To configure the HTTP and HTTPS server settings, see HTTP/HTTPS

Service.

If you selected TFTP, enter the Filename and the TFTP Server IPv4 Address. The filename cannot contain the following characters: spaces, <, >, , \, : , (, ), &, ; , #, ? , *, and two or more successive periods.

STEP 3 Click Upload.

A confirmation window appears, followed by a progress bar to indicate the status of the upload.

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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.
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