CBAC query

From: GAURAV MADAN (gauravmadan1177@gmail.com)
Date: Sun Nov 23 2008 - 12:45:51 ARST


Hi Group

I am really confused ; trying to figure out how CBAC functions and how is it
different from reflexive ACLs.
Here is what I am trying

ip inspect name TEST tcp
ip inspect name TEST udp
ip inspect name TEST icmp

                 R1---f0/1---------------------------R4
                 |f0/0
                 |
====================
| |
R2 R3

If I apply "ip inspect TEST in " on f0/0 of R1 .. what purpose it serves?
Does it inspect tcp , udp and icmp traffic coming in f0/0 and this is only
traffic allowed to come to inside network via f0/1
I mean if I want TCP , UDP and ICMP traffic initiated from inside network to
access outside network ; what will be CBAC way of doing this and how to test
this ?

Is there a good writeup on same .. DOC cd is not very helpful in this

Gaurav Madan

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