I have an Aruba 7005 connected to Cable Internet service from Cox business (10x2). I have two 115 AP's connected to this controller. Users complain of intermittent slow performance. I have gone to the site at times to perform speed testing and have seen the slow performance. Recently a colleague put a Linksys device off of the cable internet service to test and seemed to get good results; whenver he connected the Aruba 7005 back, performance was notably slower. While I would like to believe that ARM is doing exactly what it needs to do, it has been suggested to me to try locking the AP onto a single channel; is that a possibility? Any other suggestions? How can I best isolate the cause of poor performance when it is intermittent?
Thanks,
Richard Pidcock