Controller-less WLANs

Q:

How to run AirRecorder utility for all the IAPs in the cluster? 

If we need to collect data from all the IAPs that belongs to Instant cluster AirRecoreder utility usually runs only for one IP address at a time. If we need to collect data from all the APs that belongs to Instant cluster, with the current version we can run it only for the VC IP address or a specific IAP IP address in the cluster. Starting from AirRecorder version 1.4.6, we can run the script for all the IAPs in the Instant cluster with one instance of AirRecorder. 

The command to run the AirRecorder for ony one IAP is, 

"java.exe -jar AirRecorder-1.3.3-release.jar -instant <VC-OR-IAP-IP-ADDRESS>" 

The command to run the AirRecorder for all the IAPs on the cluster is, 

"java.exe -jar AirRecorder-1.4.6-release.jar -instant <VC-IP-ADDRESS> -cluster" 

The "-cluster" option will automatically get the Slave IAP IP addresses and create a separate log file for each IAP.  

More details on how to use AirRecorder can be found at the below links, 

1. https://community.arubanetworks.com/t5/Community-Tribal-Knowledge-Base/AirRecorder-Tutorial-Part-1/ta-p/157646

2. https://community.arubanetworks.com/t5/Community-Tribal-Knowledge-Base/AirRecorder-Tutorial-Part-2/ta-p/221390