WDS Mesh issue

I have a network setup and running 3 AP bridge units with WDS.

This is all working and has been up and running for 3 days then it drops, after a reboot the units start working again. I’ve checked for frequency conflicts, and also setup rstp but no difference after running for between 1-3 days the system drops.

Its driving me mad, anyone got any suggestions?

Thanks
Craig

Hi, have you managed to fix it yet? .. I also have a issue with my mesh, but my mesh likes to flood all the time, and I have rstp on, but I need a better way to make it more stable and online