I have the need to put a primary DNS server on a BM37 server, [I knowCraig doesn't recommend this,but lack of hardware dictates it]I have
tried to open up the various port 53 exceptions from Craigs book
including some new ones from existing TIDs on proxy exceptions,
but I cannot get DNS from the server via the internet unless I unload
filters, I have also added the NAT Dynamic mode Pass thru setting to

I also need to do zone transfers, does this use the same port?

Please help

Regards Bill Peden