Thanks.
Well, it's the second or third time in < 24 hours to have weird settings change on me. Between the UI, the internal web server, the "easy" OBiTALK settings, the expert settings, and the firmware overrides, there are many points to do some of the same things, and too few to do other things.
Not to mention that there are "Preferences" and "Settings" buttons...why??? Some of the things in the respective menus make sense, but many things should be in the other one. Or the two menus could simply be combined, so all buttons could appear on one screen without needing to scroll. It is also baffling why some trivial things require a reboot, like changing the SP ringtone (which I just discovered). Anyway, I digress...