[CentOS] HOW to enable traceroute with IPTABLES
Marcin Mazurek
M.Mazurek at netsync.pl
Sat Feb 17 07:41:38 UTC 2007
Indunil Jayasooriya (indunil75 at gmail.com) napisał(a):
> Hi,
>
> I am setting up a firewall on CENTOS 4.4.
>
>
> I have enabled ICMP to www.google.com
>
> iptables -A OUTPUT -p icmp -d 64.233.189.104 -j ACCEPT
> iptables -A INPUT -p icmp -s 64.233.189.104 -j ACCEPT
>
traceroute uses by default UDP with port 33434.
br
--
Marcin Mazurek
http://www.netsync.pl/ - :::: - nic-hdl: MM3380-RIPE
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