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             Dobrica Pavlinušić's random unstructured stuff 
IP over DNS: Revision 3 
I guess that you already know everything about this. However, here is a list of changes specific to me: 
 Server setupMore or less standard, expect for fact that my DNS server has multiple IP addresses and I do want to run bind on some of them. So I added something like: 
# /etc/bind/named.conf
options {
    listen-on {
        1.2.3.4;
    }
}
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