I just thought I would answer my own email in case anyone else has the same
setup. I found out there is obviously some type of bug in the -23 versions
of the SASL packages so they just won't work. Once reverting to the -20 or
-21 versions, everything works great. My suspicion about the faulty SASL
I recently upgraded a CentOS 7 Cyrus 2.4.17 system with Murder and Kerberos
and ran into lots of issues with the new packages. What's really puzzling
though is although I used to be able to use a SASL minimum layer of 256
(I'm using TLS with GSSAPI for auth), I now must use 1 for the front-ends
and