UPlink problem

Hi guys, I am becoming crazy this is my personal link, it’s 802.11n with channel width 10 MHz (SEXANT + SXT both ROS 5.14), I have a great download (CCQ 95%) but very low upload (CCQ 7%) I have tried to change between channels and channel width with the same results,it’s not a interference problem. This link works great for several months in the last days go bad, on the my company tower the other links works fine without problems.

I can’t use NV2 due interference on the tower

Maybe is SEXTANT RB 711-5HnD issue?

Why download is OK and upload is BAD? Any ideas? Please help

Giuseppe
mylink.jpg

Hi I have had similar issue. If you are using plain old 80211 then try setting a static ACK distance at bost ends. I find this best practice especially in noisy enviroments.