Wireless

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Networks

 

 

 

 

 

The file that you import must be a plain-text file with a .txt or .cfg extension. Entries in the file are MAC addresses in hexadecimal format with each octet separated by colons, for example 00:11:22:33:44:55. You must separate entries with a single space. For the AP to accept the file, it must contain only MAC addresses.

STEP 3 Choose whether to replace the existing Trusted AP List or add the entries in the imported file to the Trusted AP List.

a.Select Replace to import the list and replace the contents of the Known AP List.

b.Select Merge to import the list and add the APs in the imported file to the APs currently shown in the Known AP List.

STEP 4 Click Save.

When the import is complete, the screen refreshes and the MAC addresses of the APs in the imported file appear in the Known AP List.

Networks

Virtual Access Points (VAPs) segment the wireless LAN into multiple broadcast domains that are the wireless equivalent of Ethernet VLANs. VAPs simulate multiple access points in one physical WAP device. Up to four VAPs are supported on the WAP121 and up to eight VAPs are supported on the WAP321.

Each VAP can be independently enabled or disabled, with the exception of VAP0. VAP0 is the physical radio interface and remains enabled as long as the radio is enabled. To disable operation of VAP0, the radio itself must be disabled.

Each VAP is identified by a user-configured Service Set Identifier (SSID). Multiple VAPs cannot have the same SSID name. SSID broadcasts can be enabled or disabled independently on each VAP. SSID broadcast is enabled by default.

SSID Naming Conventions

The default SSID for VAP0 is ciscosb. Every additional VAP created has a blank

SSID name. The SSIDs for all VAPs can be configured to other values.

The SSID can be any alphanumeric, case-sensitive entry from 2 to 32 characters. The printable characters plus the space (ASCII 0x20) are allowed, but these six characters are not:

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

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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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