@R1D2 "The difference between send/receive is probably caused by different read/write speeds or read-ahead/caching on a fileserver. It is unrelated to WiFi throughput." But I see those when I do the...

@R1D2 Did some more testing today. I could indeed set i to 0.05Km All values as reported by CPE 210 selftest, average of three measurements 0.1Km 132 down 43 up 1Km 74 down 45 up 0.05Km 132 down 34...

@R1D2 Thanks. It is the V3 version. I will change tomorow to 20MHz and also do the speed test. It is just me working then so I will not upset my co-workers. Left a ping running overnight to see what...

BTW. I have bandwidth set to 20/40MHz now. Should I change to 20MHz?

@R1D2 I realised that I had forgotten the grounding cable to the client unit so I fixed that. I also turned off the wireless router connected to the same network, but outside the firewall. We used...

@R1D2 Thanks again for your very detailed explanations. I just wish I had known this before we bought the 210s. OTOH are two 510's approx what we would pay per month for a p-p link from our telco so...