How do you disable A-MPDU? I have Surface Pro 3,4,2017,6, Surface Laptop2's and also Surface book 1,2's in my environment. We have Ruckus R700,R710 AP's and a ZD 3025. We have always had an issue with some unexplained disconnects and I have found an interesting forum post over on Aruba forums talking about very similar symptoms that we see. There temp fix was to try disabling A-MPDU so I would like to try this. I have found the below reference in a Ruckus firmware readme so it looks like the command would be available but is kind of "hidden" Please provide syntax form login of ZD to how I would implement this command for testing? Thanks
Hidden AP CLI commands have been added that allow the customer or admin to disable the Aggregated Mac Protocol Data Unit (A-MPDU) feature on the WiFi interface. This feature avoids or reduces transmission aggregation errors under certain conditions and maybe helpful in finding errors. By default the A-MPDU is enabled on the AP. [ER-1943]
Please find the below commands which you can execute on the AP CLI.
To check the A-MPDU status: get ampdu wifi0 (shows 2.4GHz A-MPDU setting) get ampdu wifi1 (shows 5GHz A-MPDU setting)
To disable the A-MPDU: set ampdu wifi0 0 (set 2.4GHz A-MPDU disable) set ampdu wifi1 0 (set 5GHz A-MPDU disable)
To Enable the A-MPDU: set ampdu wifi0 1 (set 2.4GHz A-MPDU enable) set ampdu wifi1 1 (set 5GHz A-MPDU disable)
You can execute the commands from the ZD, here is the below format and example.
ruckus> en ruckus# debug You have all rights in this mode. ruckus(debug)# remote_ap_cli -a f8:e7:1e:03:b2:70 "get ampdu wifi0" ---- Command 'rkscli -c "get ampdu wifi0 "' executed at f8:e7:1e:03:b2:70 Ampdu mode: 1 OK remote_ap_cli "-a" "f8:e7:1e:03:b2:70" ""get" "ampdu" "wifi0"" ruckus(debug)#