Em 22/09/11 13:44, Jorge Bastos escreveu:
Well I was convinced that, since I'm not using NAT on this machine,
this couldn't be done on the NAT table.
Thanks, after all, it works.
Yes now you're using NAT .... we usually say NAT to some kind of
SOURCE NAT, for example done on cable/DSL modens. but any kind of
address translation is a NAT, including your case in which you want to
change the destination of some packet, usually known as port forwarding.
Yes it's a NAT, a Destination NAT.
if i'm not mistaken, just pay attention that as you're using NAT
and you'll have packets flowing 'through' your machine, you must have the
/proc/sys/net/ipv4/ip_forward
set to 1
you also need appropriate FORWARD rules to allow that packets to
flow through your machine. If you're running with the default FORWARD
ACCEPT default rule and no rules there, than you'll have no problem. But
keep in mind that packets are going through filter table, FORWARD chain
and ip_forward must be enabled for that to work.
--
Atenciosamente / Sincerily,
Leonardo Rodrigues
Solutti Tecnologia
http://www.solutti.com.br
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