troubleshoot cisco mac address table cisco 2960x

#Troubleshoot cisco mac address table cisco 2960x professional#

(The all keyword includes events and messages.) Example 15-2. Example 15-2 shows sample output for debug mesh security all. The output of these debugs shows you if you have AP authentication issues. In addition to those debugs, you can run the following debugs on the controller: To troubleshoot mesh AP join issues, you can use the standard LWAPP/CAPWAP debugs on the controller that you would use for a non-MAP such as a 1242. After the RAP is joined, the MAPs can start to join the controller through the 802.11a radio of the RAP. Before the mesh network can come up, you need to have at least one RAP with a wired connection to the controller. Just like any controller-based AP, mesh APs have to be joined to a controller before they can start to service clients.

#Troubleshoot cisco mac address table cisco 2960x professional#

Mesh APs can transmit as far as 25 miles, so depending on the distance between them and the type of antenna, you might need to use a laser or other professional alignment tool. You want to make sure that the APs are mounted correctly according to the installation guides and have similar heights.

The Fresnel zone between the APs also needs to be clear to prevent obstructions from interfering with the connection. You do not want the SNR up and SNR down to differ by more than 10 dTS. The MAPs need to have good signal strength to their parent AP. Mesh deployments add an extra level of complexity to troubleshooting because the connection between the MAPs and the controller is wireless.