An existing access point running software release 8.2.110.0 or later has been reset after clearing the configuration. Cisco Embedded Wireless Controller on Catalyst Access Points licensing is dependent on each customer’s specific use case.

The 9115 Wi-Fi 6 access points are available with a built-in controller. The Cisco Embedded Wireless Controller on Catalyst 9100 Access Points provides an easy-to-deploy and manage option that does not require a physical appliance. The control resides on the access point, so there is no added footprint or complexity. And because it uses Cisco Catalyst 9800 Series code, it’s easy to migrate your network as your needs grow. For more details refer to EWC Note: Conversion from CAPWAP to EWC is supported from AireOS 8.10.105.0 or Cisco IOS XE 16.12.2s. The AP must have the 8.10.105.0 or 16.12.2 CAPWAP image or later on the 9100 access point before you can convert it to EWC.i will install the EWC module on my brand new C9115AXI-E Access point, because is the only Cisco device in my environement. Wi-Fi 6): The IEEE 802.11ax emerging standard, also known as High-Efficiency-Wireless (HEW) or Wi-Fi 6, builds on 802.11ac. It will deliver a better experience in typical environments and more predictable performance for advanced applications such as 4K or 8K video, high-density, high-definition collaboration apps, all-wireless offices, and IoT. 802.11ax is designed to use both the 2.4-Ghz and 5-GHz bands, unlike the 802.11ac standard. The selected standby AP starts up and dynamically configures the HA parameters without manual intervention. https://www.cisco.com/c/dam/en/us/solutions/collateral/enterprise-networks/mobility-express/guide-c07-741338.pdf

To use the mode button, press, and keep pressed, the mode button on the access point during the AP boot cycle. Wait until the AP status LED changes to Blue. During this, the AP console shows a seconds counter, counting the number of seconds the mode button is pressed. Then: Provides uplink speeds of 2.5G, 1G, and 100M. All speeds are supported on Category 5e cabling for an industry first, as well as 10GBASE-T (IEEE 802.3bz) cabling. This document is intended for trained and experienced technical personnel familiar with the existing Cisco Wireless Networking Group (WNG) product line and features. Technical References• Detailed Channels and Maximum Power Settings for Cisco Catalyst 9115AXE Indoor Access Points, Release 17.6.1 03-Aug-2021 (XLSX - 10 MB) After the active EWC is selected, it will wait until the external APs join to begin standby election.Cisco Embedded Wireless Controller on Catalyst Access Points: Indoor, challenging environments, with external antennas. BSS coloring: Spatial reuse (also known as Basic Service Set [BSS] coloring) allows the Access Points (APs) and their clients to differentiate between BSSs, thus permitting more simultaneous transmissions. When you power up the access point, it begins a power-up sequence that you can verify by observing the access point LED. If the power-up sequence is successful, the discovery and join process begins. During this process, the LED blinks sequentially green, red, and off. When the access point has joined a controller, the LED is green if no clients are associated or blue if one or more clients are associated. HA pairing will be different. For the initial bring-up, the EWC active will wait until all APs join. It then selects the designated standby (via either auto-selection or configuration) and communicates that role and the HA parameters (local/peer IP, keepalive interval, priority, etc.) to the selected AP via a CAPWAP control message. This will display the day-0 banner, which will point you to the day-0 device provisioning guide and the command to access it. Basically, the day-0 device provisioning guide will describe the sequence of steps to follow to complete the day-0 device provisioning, as shown below.