Problem c5c ptp

Hey, we have a

the distance between the Master and the Slave 796 m
.-60.4 dBm
PHY Tx / Rx (Mbps): 520/520
MAC Tx / Rx (Mbps): 182 /
PHY Tx / Rx (Mbps): 520/390
MAC Tx / Rx (Mbps): 182 /

Center Frequency 6385 MHz
Channel Width 80 MHz
Tx Power 21 dBm
Link Length 796.0 m / 2612 ft
TDMA Traffic Balance 2ms - 50% 2ms - 50%
This connection is link down
2018-01-01 16:11:33 (UTC +0000) root: MIMO_EVENT Wireless disassociated
2018-01-01 16:11:53 (UTC +0000) root: MIMO_EVENT Wireless associated

Being that close, you should not be using 21dBm TX power. What antennas are you using?

master 26 DBi and slave 31DBi

Yes but what brand of antennas are you using?

With the distance you are shooting and the size antennas you are using, you should have WAY more RX power then the -60 which is what you are seeing.

Does the link have a clear Line of Sight? A tree or building in the way could easily be what is killing the link.

I would spend a bit of time on the Mimosa Design Tool and simulate your link there, play with the TX powers until you are around the 40 dBm (honestly, you should only need 5-10 dB of output power for that.

Then I would recommend realigning your link until you get that signal strength. That will help your TX and RX rate a boatload and help with the noise in the link as well.