Pedro Gonçalves írta:
*ACCEPT means to let the packet through.*
DROP means to drop the on the floor. QUEUE means to pass the packet
to userspace (if ported by the kernel). *RETURN means stop
traversing this chain and
resume at the next rule in the previous (calling) chain. If
the end
of a built-in chain is reached or a rule in a built-in chain
with tar-
get RETURN is matched, the target specified by the chain policy
deter-
mines the fate of the packet.*
Thanx for the answer but my question was that what happens when the
CHAIN POLICY is RETURN... :D (The packet will be returned to the sender
??? :D [Don't get seriously, just kidding.])
iptables -t nat -P PREROUTING ACCEPT
vs.
iptables -t nat -P PREROUTING RETURN
Best Regards
pandre
