AIR-SAP1602I-T-K9 clients only 54mbps

[Michel Barreto]

Hi, 

We have 3 aps AIR-SAP1602I-T-K9 in difents locations all AP MODE, i dont why, but all clients b/g/n only conect with 54mbps rate.

Can anybody help me?

Thanke

[Leo Laohoo]

 i dont why, but all clients b/g/n only conect with 54mbps rate.

What is the make, model and driver versions of the wireless NIC? 

Distance of the wireless clients in relation to to the AP? 

What data rates are enabled, support, mandatory and disabled? 

What radio were the wireless clients connected to?

[Michel Barreto]

Hi Leo, thank you for reply.

-the nics are various.. atheros, intel,.. laptops dell, samsung......

-the ap is close to the clients.. full signal bar

-only 2.4ghz radio is enable.

Unic SSID

all clients on 2.4 radio.. around seven clients..

see screenshot.

tks

[Leo Laohoo]

-only 2.4ghz radio is enable.

Try 5.0 Ghz and enable 802.11n.

[Michel Barreto]

Ok, Leo, I´ll try and after say here.

about enable 802.11n the AP dont have this option

tks

[Leo Laohoo]

about enable 802.11n the AP dont have this option

Read THIS.

[Michel Barreto]

Hi Leo, i enabled the 5.0 ghz radio but 54mbps persist.

I saw your link about enable 802.11n but is not aplicable in my product.

The gui on the link have much more options on menu than my ap gui. maybe my ap is more recently..

any other sugestion?

tks

[Scott Fella]

I'm assuming that your client devices are 802.11n/ac compatible?  You need to know also that the supported encryption for 802.11n is either an open ssid or an ssid with wpa2/aes.  WEP or WPA/TKIP is not supported and the clients will only see up to 54mbps.

-Scott

[Michel Barreto]

Cool Scott. maybe there is my problem!!! im using wpa/tkip now!!!

change to wpa/aes is your sugestion?

[Scott Fella]

It's better if you use WPA2/AES, not WPA/AES.

-Scott

[Michel Barreto]

Ok, i´will set new crypto today after business time.. send feedback after. Thank you very much.

[Michel Barreto]

Scott, thank you.. now we are at 72,2 mbps!! better than 54 :) only change crypto from wpa tkip to wpa2 aes!!

Do you have other sugestion to cross 100mbps? 

nic clients bgn connect to radio 2.4 because nics only talk to 2.4. and full bar signar (close to the ap)

thank you

Michel

[Michel Barreto]

Leo Hi,

Do you have any sugestion about cross 72mbps..  all notebooks close to the ap now conect at 72,2 mbps.. 

thank you