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packet filtering -- access policy

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packet filtering -- access policy - 13.Nov.2001 4:56:00 PM   
jzubke

 

Posts: 8
Joined: 13.Nov.2001
Status: offline
I have a problem in understanding the difference between creating a "site and content rule" / "protocol rule" and configuring "packet filtering". What is the reason for packet filtering? Is there something you can not do with the "protcol rule"? The difference I found is that you can't configure ICMP in the "protocol rule" - but that couldn't be the only difference, no?

I tried to configure exceptions from the access policy ("site and content rule" / "protocol rule") with the "packet filtering" option, but unfortunately it was not working successfully. So the question is where I made my mistake - do you have any idea?

Post #: 1
RE: packet filtering -- access policy - 13.Nov.2001 7:53:00 PM   
tshinder

 

Posts: 50013
Joined: 10.Jan.2001
From: Texas
Status: offline
Hi J,

Check the newsletter archive for an article I did on packet filtering. Packet filtering has very limited use.

Protocol Rules only work for TCP/UDP protocols. You'll have to configure packet filters for other protocols.

HTH,
Tom

------------------
http://www.isaserver.org/shinder/


Get It Here!


(in reply to jzubke)
Post #: 2
RE: packet filtering -- access policy - 14.Nov.2001 1:33:00 PM   
jzubke

 

Posts: 8
Joined: 13.Nov.2001
Status: offline
thank you tom


(in reply to jzubke)
Post #: 3

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