Build 52369 issues

Post new topic   Reply to topic    DD-WRT Forum Index -> Marvell MVEBU based Hardware (WRT1900AC etc.)
Author Message
sorialtg
DD-WRT Novice


Joined: 14 Oct 2018
Posts: 11

PostPosted: Fri Apr 21, 2023 21:51    Post subject: Build 52369 issues Reply with quote
Hello,

I have WRT3200ACM router. After I upgraded to build 52369, the Wi-Fi speed on 5GHz band went down from 200 Mbps to 50 Mbps. My previous build was 52217. It seems like any build after this has slower Wi-Fi speeds. When I go back to original build, the speeds are back to what I expect them to be. Were there any changes made that could impact the Wi-Fi speeds. Any help on this would be appreciated.

Thanks.
Sponsor
dale_gribble39
DD-WRT Guru


Joined: 11 Jun 2022
Posts: 1899

PostPosted: Fri Apr 21, 2023 22:04    Post subject: Reply with quote
New Build - 04/20/2023 - r52369

Also, without knowing what your configuration details are for your wifi interfaces, it's anyone's guess what the problem could be outside of development changes that may have adversely affected performance or your configuration.

_________________
"The woods are lovely, dark and deep,
But I have promises to keep,
And miles to go before I sleep,
And miles to go before I sleep." - Robert Frost

"I am one of the noticeable ones - notice me" - Dale Frances McKenzie Bozzio

<fact>code knows no gender</fact>

This is me, knowing I've ruffled your feathers, and not giving a ****
Some people are still hard-headed.

--------------------------------------
Mac Pro (Mid 2012) - Two 2.4GHz 6-Core Intel Xeon E5645 processors 64GB 1333MHz DDR3 ECC SDRAM OpenSUSE Leap 15.5
Monza
DD-WRT User


Joined: 01 Jul 2018
Posts: 438

PostPosted: Fri Apr 21, 2023 22:17    Post subject: Reply with quote
Best guess . . . wireless/basic settings/advanced settings . . . Antenna Chains settings for both radios

setting should be . .
TX Antenna Chains 1+2+3+4
RX Antenna Chains 1+2+3+4


Last edited by Monza on Sat Apr 29, 2023 2:48; edited 1 time in total
sorialtg
DD-WRT Novice


Joined: 14 Oct 2018
Posts: 11

PostPosted: Sat Apr 22, 2023 3:00    Post subject: Reply with quote
Attached are my settings for 5GHz band:
blkt
DD-WRT Guru


Joined: 20 Jan 2019
Posts: 5660

PostPosted: Sat Apr 22, 2023 3:50    Post subject: Reply with quote
Monza is correct update both TX and TX chains to 1+2+3+4, also may want to try out Single User Beamforming.
Protection Mode & RTS Threshold I recommend None and Disable, unless trying to solve a hidden node problem.

TX power might be too high, if unstable try a lower number for example 27 for testing or go back to the defaults.
If still having problems, may want to consider factory defaults and reconfigure manually do not restore a backup.
sorialtg
DD-WRT Novice


Joined: 14 Oct 2018
Posts: 11

PostPosted: Sat Apr 22, 2023 13:03    Post subject: Reply with quote
Thanks, your suggestions worked and I am able to get much higher speeds now.
Display posts from previous:    Page 1 of 1
Post new topic   Reply to topic    DD-WRT Forum Index -> Marvell MVEBU based Hardware (WRT1900AC etc.) All times are GMT

Navigation

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum
You cannot attach files in this forum
You cannot download files in this forum