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geek question

dex — 18 Feb 2004 10:29

Subject: geek question

should an internal dns from a firewall be showing up port 53 if we arent broadcasting dns... got major problems here at mag harl and am helping them sort out

dex — 18 Feb 2004 20:01

Subject: Re: geek question <-- this was a good question a

anyone have an answer for me

grix — 18 Feb 2004 20:33

Subject: Re: geek question

your firewall will need outgoing on port 53 open but if you are not broadcasting then incoming should be blocked

mex — 18 Feb 2004 22:47

Subject: Re: geek question

I concur

dex — 19 Feb 2004 13:31

Subject: cheers look like they have tracked down issue,

its a mailer virus, seems to be overloading our switch causing the network to drop out due to sheer volume of traffic nice am glad that i am not network admin here

mex — 20 Feb 2004 18:30

Subject: no problem, always happy to help out.


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