ICMP fragments.

[Sorin Florea]

        Is there any reason to let ICMP fragments pass trough my firewall?
        I think ipchains with -f option will kill them but only begining
with the second. 
        I'm also blockin' ICMP protocol unreachable and port unreachable.
What other ICMP packets can I safely block?
        Thanks.

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 Sorin Florea 
 e-mail: [EMAIL PROTECTED]
 Romania Data Systems
 Constanta
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