Single Point Setup

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Channel Management

 

 

 

 

 

Proposed Channel Assignments Table

The Proposed Channel Assignments table shows the proposed channels that are to be assigned to each WAP device when the next update occurs. Locked channels are not reassigned—the optimization of channel distribution among devices takes into account that locked devices must remain on their current channels. WAP devices that are not locked may be assigned to different channels than they were previously using, depending on the results of the plan.

For each WAP device in the Single Point Setup, the Proposed Channel Assignments table shows the location, IP Address, and Wireless Radio, as in the Current Channel Assignations table. It also shows the Proposed Channel, which is the radio channel to which this WAP device would be reassigned if the channel plan is applied.

Configuring Advanced Settings

The Advanced settings area enables you to customize and schedule the channel plan for the Single Point Setup.

By default, channels are automatically reassigned once every hour, but only if interference can be reduced by 25 percent or more. Channels are reassigned even if the network is busy. The default settings are designed to satisfy most scenarios where you would need to implement channel management.

You can change the Advanced settings to configure the following settings:

•Change channels if interference is reduced by at least—The minimum percentage of interference reduction a proposed plan must achieve in order to be applied. The default is 75 percent. Use the drop-down menu to choose percentages ranging from 5 percent to 75 percent. Using this setting lets you set a threshold gain in efficiency for channel reassignment so that the network is not continually disrupted for minimal gains in efficiency.

For example, if channel interference must be reduced by 75 percent and the proposed channel assignments will only reduce interference by 30 percent, then channels will not be reassigned. However, if you reset the minimal channel interference benefit to 25 percent and click Save, the proposed channel plan will be implemented and channels will be reassigned as needed.

•Determine if there is better set of channels every—The schedule for automated updates. A range of intervals is provided, from 30 minutes to six months

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

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Cisco Systems WAP121, WAP321 manual Configuring Advanced Settings, Proposed Channel Assignments Table
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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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