On Tue, 25 Nov 2008 21:07:13 +0100 "Adem" <for-gmane@xxxxxxxxxxxx> wrote: > It works only if "-p tcp" is specified. > Isn't that a bug in iptables? Port numbers only make sense in some higher-level protocols built on top of IP, such as TCP and UDP. What would the "port number" be of an ICMP packet, or an AH or ESP IPsec header, or any of these other ideas..? -- Paul Evans <paul@xxxxxxxxxxxxx> Tel: +44 (0) 845 666 7778 Fax: +44 (0) 870 163 4694 http://www.mxtelecom.com
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