How do Cisco APs find the controller?

How do Cisco APs find the controller?

In a CAPWAP environment, a lightweight access point discovers a controller by using CAPWAP discovery mechanisms and then sends a CAPWAP join request to the controller. The controller sends a CAPWAP join response to the access point that allows the access point to join the controller.

How do I reset my Cisco 2504 wireless controller?

Complete these steps to reset the WLC to factory default settings using the CLI:

1. Enter reset system at the command prompt.
2. At the prompt that asks whether you need to save changes to the configuration, enter Y or N.
3. When you are prompted for a username, enter recover-config to restore the factory default configuration.

How do I associate AP to WLC?

Manually Configure Lightweight AP to join WLC

1. Configure a temporary WLC with the same name and IP Address of the WLC I want my APs to join.
2. Utilise DHCP Option 43 to ensure a cross-subnet discovery is available.
3. Manually set the Controller IP address via the CLI.

How do I reset the password on my Cisco wireless controller?

Cisco 4400 Series Wireless LAN Controllers – How to Recover the Password on a WLC

1. After the controller boots up, enter Restore-Password at the user prompt.
2. At the Enter User Name prompt, enter a new user name.
3. At the Enter Password prompt, enter a new password.
4. At the Re-enter Password prompt, re-enter the new password.

What is the difference between Lwapp and CAPWAP?

CAPWAP is based on the Lightweight Access Point Protocol (LWAPP)….Differences from LWAPP.

What does a Cisco wireless controller do?

Similar to an amplifier in a stereo system, the wireless controller allows devices from farther distances to connect. Besides, it enables the network administrators to check all the data related to the network and is able to detect rogue access points and recent traps generated by the access points.