We have made a setup where 2 openwrt modules (oolite v5.1-qca9531) are connected to each other via ethernet. each module is also wirelessly connected to other modules.
Here is a schema:
What happens is when communicating from A to D the network speed drops to 10mbs.
We understand this is a common mode problem, affecting multiple operating systems / firmware / hardware. What is the reason for this speed drop when going over 2 wireless hops?
Is there a workaround / solution?/
Any ideas, recommendations, and help greatly appreciated.