[iea38]

I started seeing reauthorization prompts not only for secureclient R60 hfa02 build 52, but also for secureclient R56 hfa03 build 619 clients as well.
R62 clusterxl was stable for other connections.

In view that there were reports that my setup should be working, I upgraded
to R65 hfa02. So far, so good. All frequent reauthorizations are gone -
the software is working as it should.