Now that the RB112 is obsolete, we have started getting the RB133c in for our CPE. The latest (in fact first) shipment arrived earlier this week.
Our RB133c's have arrived preinstalled with ROS 2.9.46, and each has one Senao 8602+ 400mw radio for station.
We cannot get these RB's to associate to any AP, errors are "AUTH TIMEOUT" and "ASSOC TIMEOUT" yet they can scan and see the AP etc.
If we downgrade the new device to 2.9.43 MAGIC! the RB133c connects to the AP no problem. If we then upgrade to 2.9.45 or 2.9.46 the RB133c will no longer associate and throw the timeout errors mentioned above.
When connected with 2.9.43 the signal is -71 and the noise floor is -101, and can associate at 11Mb/s on B as reported in Winbox.
Any light on this?