Wireless

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Rogue AP Detection

 

 

 

 

 

-On — A station is required to send a TSPEC request for bandwidth to the WAP device before sending or receiving a video traffic stream. The WAP device responds with the result of the request, which includes the allotted medium time if the TSPEC was admitted.

-Off — A station can send and receive video priority traffic without requiring an admitted TSPEC; the WAP device ignores video TSPEC requests from client stations.

•TSPEC Video ACM Limit—The upper limit on the amount of traffic that the WAP device attempts to transmit on the wireless medium using a video AC to gain access. The default limit is 15 percent of total traffic.

•TSPEC AP Inactivity Timeout—The amount of time for a WAP device to detect a downlink traffic specification as idle before deleting it. The valid integer range is from 0 to 120 seconds and the default is 30 seconds.

•TSPEC Station Inactivity Timeout—The amount of time for a WAP device to detect an uplink traffic specification as idle before deleting it. The valid integer range is from 0 to 120 seconds and the default is 30 seconds.

•TSPEC Legacy WMM Queue Map Mode—Enables or disables the intermixing of legacy traffic on queues operating as ACM. By default, this mode is off.

STEP 5 Click Save. The changes are saved to the Startup Configuration.

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CAUTION 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.

Rogue AP Detection

A Rogue AP is an access point that has been installed on a secure network without explicit authorization from a system administrator. Rogue access points pose a security threat because anyone with access to the premises can ignorantly or maliciously install an inexpensive wireless WAP device that can potentially allow unauthorized parties to access the network.

Cisco Small Business WAP121 and WAP321 Wireless-N Access Point with PoE

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Cisco Systems WAP321, WAP121 manual Rogue AP Detection
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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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