Martin Peikert wrote:
sim ton wrote:
---8<---
futhermore is there a really difference between these 2 lines : iptables -A FORWARD -p ip -src 134.134.134.134 -j accept iptables -A FORWARD -src 134.134.134.134 -j acceptI don't know exactly but I thought ip is the default (so there is no difference between those rules) - can somebody correct me if I'm wrong?
Ok, I do it by myself - in the first case only ip is allowed, in the second all protocols. So there _is_ a difference: in the first case all other protocols (except ip) _do not match_ the given rule. If you don't have another rule for those, the policy will be applied to the them.
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