Hi all, have a 4525 SM that is clocking 186 download and 12.8 upload on a 40mhz channel, AP is 75/25 TDD. Shouldn’t I be getting higher Upload?
Probably.
Any, uh, other details?
Look at the % of upload packets being sent at each MCS rate. If you have a high % of packets being sent at low MCS rates, then your upload speeds will be poor.
I wrote a detailed article about why downlink is almost always faster than uplink in the WISPs Worldwide Facebook group: https://www.facebook.com/groups/wispsworldwide/permalink/1704636107419029/