> Yes, read carefully the advice on firebird.conf -- it explains it all
>
> You'll see you can change tcp keepalive settings to other than the

default 2

> hours.
>
> Althought, aparently (from my experience and as I heard from some other
> users) it does not work on Windows, but I'm not sure.
>

Yes read it on MS web, but there is timeout 2 hours, but the firebird
disconnect an inactive user much faster, in about 15 or 20 minutes.
So I decided that this is not the reason of it.

One more question - these registry changes will be made on client or
on server side??

Thanks Tom