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  #1  
Old May 27th, 2003, 11:49 PM
Rdesign Rdesign is offline
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Iptables & BIND 9

Greetings! Question is:

How should I configure Iptables to allow for zone transfers from BIND(Master)?

I couldn't get a zone file transfer from my DNS box until I killed Iptables. I already have my firewall configured for port 53 UDP to be open, must port 53 TCP be open as well?

Thanks for your help if you do.

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Old June 7th, 2003, 08:17 PM
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alexgreg alexgreg is offline
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Code:
iptables -A INPUT -p udp --dport 53 -s i-do-transfers.com -j ACCEPT


Change i-do-transfers.com to the IP/name of the machine that is making the zone transfer.

You will need the usual related,established stuff to allow packets that are part of already-established connections to come in.
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Old June 8th, 2003, 10:54 AM
Rdesign Rdesign is offline
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Thank-you

I fixed the problem just as you said. Works fine now, I really appricate it.

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Old June 8th, 2003, 01:42 PM
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Cool

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