Administration

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Upgrade Firmware

 

 

 

 

 

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CAUTION Verify any IP address that you enter. If you enter an IP address that does not match your Administrative computer, you will lose access to the configuration interface. It is highly recommend to give the Administrative computer a static IP address, so the address does not change over time.

To create an access list:

STEP 1 Select Administration > Management Access Control in the navigation pane.

STEP 2 Select Enable for the Management ACL Mode.

STEP 3 Enter up to five IPv4 and five IPv6 addresses that will be allowed access.

STEP 4 Verify the IP addresses are correct.

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

Upgrade Firmware

As new versions of the WAP device firmware become available, you can upgrade the firmware on your devices to take advantage of new features and enhancements. The WAP device uses a TFTP or HTTP client for firmware upgrades.

After you upload new firmware and the system reboots, the newly added firmware becomes the primary image. If the upgrade fails, the original firmware remains as the primary image.

NOTE When you upgrade the firmware, the access point retains the existing configuration information.

TFTP Upgrade

To upgrade the firmware on an access point using TFTP:

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

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Cisco Systems WAP321, WAP121 manual Upgrade Firmware, Tftp Upgrade

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.