Full CAPWAP encryption between access points and the controller.

Cisco's premier branding for wireless networking infrastructure. Controller 5500 Series

The Cisco AIR-CT5508-K9 Go to product viewer dialog for this item.

: The hardware platform designation for the Cisco 5500 series controllers (most commonly the 5508 model). : The software release version (8.3.150.0). Technical Context & Capabilities

: Supports scaling options from 12, 25, or 50 up to a maximum capacity of 500 access points through additive licensing tiers.

Supports 802.11n and 802.11ac Wave 1 and Wave 2 connectivity.

AIR-CT5500-K9-8-3-150-0 Go to product viewer dialog for this item. : A Technical Guide to the Cisco 5508 WLC Firmware The AIR-CT5500-K9-8-3-150-0 Go to product viewer dialog for this item.

After the reboot, check Monitor > Software Version to confirm the controller is running 8.3.150.0. 6. Summary: Why Choose 8.3.150.0?

It maintains seamless support for legacy 802.11ac Wave 1 and 802.11n Cisco access points (such as the Aironet 1600, 2600, 3600, 1700, 2700, and 3700 series) which are dropped in later software releases like 8.5 or 8.10. Deployment Architectures

: Required if managing specific AP models such as the Aironet 1530, 1550 (128-MB), 1570, and 1600 series. Supported Access Points

: A secure, cost-effective solution for mobile teleworkers, supporting up to 500 remote access points. Enterprise Mesh

Understanding the exact meaning behind the string AIR-CT5500-K9-8-3-150-0.aes helps clarify its target hardware and underlying code:

This software version provides the following core capabilities for the 5500 Series:

Incorporates patches that protect against vulnerabilities, ensuring the wireless network remains compliant with corporate security policies. 4. Key Considerations Before Upgrading