DNS UDP or TCP?
Brad Knowles
brad.knowles at skynet.be
Thu Sep 27 01:09:24 UTC 2001
At 5:56 PM -0600 9/26/01, Cricket Liu wrote:
> Actually, there are (or have been) some resolvers that use
> TCP by default. I think an older AIX resolver fell into this
> category, as did the resolver on the HP1000.
Really? I had absolutely no idea. Man, this just further
illustrates how dain-bramaged people really are when they block all
TCP to port 53, thinking that this will keep them secure from having
their entire zone transferred. Sigh....
--
Brad Knowles, <brad.knowles at skynet.be>
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