We are seeing some problems in a few of our installtions. The signal is -73 but the ccq is not exceeding 3 or max 4. The tx/rx rates are fluctuation between 6/6 to 6/18 to 12/12... frequently. Is it LOS issue, if yes, then why the signal is so good. In earlier versions -73 signal meant a decent stable link.
Overall ccq is also maximum at 3. We do not see frequency issue since it is CLEAR environment.
Suggestion.........pls......