"Donald Fraser" <postgres(at)kiwi-fraser(dot)net> writes:
> I'm having problems receiving NOTIFY messages when outside our local =
> network.
> I have dissabled firewall setting but nothing seems to fix the problem.
> I was wandering if NOTIFY messages use UDP or TCP, as that would =
> possibly explain why they are not arriving?
You're certainly barking up the wrong tree. NOTIFY messages go through
your regular database connection --- if you are able to connect to the
database at all, you can get NOTIFY messages.
regards, tom lane