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Old 11-22-2014, 01:15 PM   #1
nick1976
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source port and destination ports used in iptables

Hello to all
My question is about source and destination ports used in iptables.
Are they both associated with all the chains or just the input or output chains?
Is source port associated with Input chain and destination port with output chain?
Thanks
Last edited by nick1976; 11-22-2014 at 01:17 PM.
 
Old 11-22-2014, 02:39 PM   #2
smallpond
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Nope. They are just fields in the packet.
 
  


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