This topic was just covered a few weeks back.  The title for the thread was
"List of "safe" ICMP types and codes".

Mike

-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED]]On Behalf Of Pinar Sarisaray
Sent: Thursday, January 25, 2001 5:26 AM
To: Firewalls List
Subject: ICMP Packet Filtering


Hello All,
I'm trying to code a packet filter with C++.most of the TCP and UDP
protocols are handled but I don't know which ICMP type  should be
filtered.Do you have a idea?
Thank you very much...



Share what you know, learn what you don't know
**********************************
PINAR SARISARAY
Research Assistant B.S.C.E
Karadeniz Technical University
Department of Computer Engineering
**********************************

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