How to determine if AP is operating in 4x4:4

[Dennis]

- 3935i-ROW on FW 10.41.06.0013
- patched to HP J9148A 2910al-48G-PoE+ Switch

AP Inventory report shows LAN1 using AF and not AT. Switch is capable of delivering 33W on a port. I'm still investigating but it appears disabling LLDP PoE negotiation on the HP switch via command:
no lldp config dot3TlvEnable poe_config... resolves the issue and AP Inventory report shows LAN1 using AT.

I just want to be certain that after doing this the AP is indeed operating in 4x4:4 MU-MIMO. Is there a way to tell, perhaps via logs on the AP?

[Umut_Aydin]

Hi Denis,

sorry my mistake..
Please try #iwconfig ath0

Regards
Umut

[Dennis]

BTW, the above settings are for an AP that is reporting 800Mb/s bitrate.

[Dennis]

[Gareth_Mitchell]

I would agree with Ron.

Also take a look at this: https://gtacknowledge.extremenetworks.com/articles/Q_A/What-is-OBSS-in-10-41-xx-ExtremeWireless-firm...

-Gareth