Re: filters

Derric Scott (dtscott@scott.net)
Wed, 27 Aug 1997 08:56:59 -0500 (CDT)

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> I believe the portmaster 2 will allow you to view the IP traffic on a
> specified port. I want to find out the IP address of a server push site
> and filter it so specific users cannot leave their computers on watching
> pointcast while they go home for the weekend.

Hmm... no one seems to be able to (or wants to) address this question
directly (at least as of the Digest version last night). Sorry I
can't help directly either...

> I want to monitor a specific port, like 14 on my portmaster and see
> where the data is coming from. ...

I'd use tcpdump from one of my Linux machines to do this - not the PM.
Just setup your own client PC doing whatever you want (Pointcast for
example) and then look for traffic to/from that PC's IP.

Later.

Derric

-- 
Derric Scott          Scott Network Services, Inc.         P. O. Box 361353
derric@scott.net           (205)987-5889               Birmingham, AL 35236

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