AIR-CAP26021I-A-K9 wifi improvement

[andris87]

hi,

i'm posting screenshots of my wifi config and i'd like to know if there are other settings to improve my AP 2600i wireless connection.

i have a fiber connection of 1 Gbps (with ethernet cable cat 7 25mt i see in ookla speed test 978mbps!) 

with the modem/routr/ap of my operator i can go to 200mbps in 2.4 ghz, using the AP now i'm under 50mbps....

in my room i can't use 5ghz because the signal is too low (before with my carrier modem/routr/ap i did at 150 mbps)

i installed and configured this ap because with last firmware update my modem/routr/ap has become instable in wifi connection (i was losing connection every 5 min).

now ,with ap on 1gbps ethernet using a short cat5 cable, i loos too much in velocity, is it normal?

thank you for your advices

[Leo Laohoo]

Data Rates (both radios):  Disable everything from 1- to 11 Mbps.  Make 18-, 36- & 54 Mandatory and the rest are Supported.

Disable 2.4 Ghz if all the clients can support 5.0 Ghz.

[andris87]

hi leo, i tried but with yours indications i haven't improvements....my pc doesn't reach this ap in 5ghz, but it does the old one....a little poor this Cisco device....

[Leo Laohoo]

Does the PC even have 5.0 Ghz radio?

[andris87]

yes it has but it is too "far" and the signal is low to have a stable connection, but the problem are the wifi standards of this ap: a-b-g so it doesn't go faster than 54mbps....a gigabit fiber connection under a 54mbps ap (2,4ghz)....bad choice