On Tue, 2011-02-15 at 15:08 -0500, Nico Williams wrote: > Ways to warn: post on the list, put a warning in the release notes of > the next release, ... Ah, yes, of course. I was imagining something the software would do when it wound up using the port 750 fallback, which would be tricky since krb5_sendto_kdc can't exactly pop up an alert window.