North American Network Operators Group
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Re: UDP packet/DNS server
- From: Matthew Petach
- Date: Mon Sep 28 01:59:35 1998
> I think you mean port 53. This is both TCP and UDP. I thought DNS
> used both TCP and UDP. Thus firewall that is blocking UDP traffic will
> cause zone updates to fail.
You're right, my mistake. Sorry! :(
> name 42/udp nameserver
> whois 43/tcp nicname # usually to sri-nic
> domain 53/tcp
> domain 53/udp
Matt
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