[Blink] "Registration failed (No more routes to try)" error

[Kevin Layer]

More info:

One of the two fails to register in Blink Lite.  The one that works in
Blink Lite also fails in Blink Pro.

The one that works in Lite is my local server (on my local LAN).
The one that fails in Lite is my work server.  Both running Asterisk
of roughly the same version.

I'm pretty sure Lite worked with my work server Friday.  I'm wondering
if installing Pro could have messed up Lite?