Hi,
I need to redirect all requests to my server "Xserver:Xport", to server
"Yserver:Yport".
For some months I've been using these iptables commands,
with Destination NAT and Source NAT on server "Xserver":
/sbin/iptables -t nat -A PREROUTING -p tcp -d "$Xserver" --dport
"$Xport" -j DNAT --to-destination "$Yserver:$Yport"
/sbin/iptables -t nat -A POSTROUTING -p tcp -d "$Yserver" --dport
"$Yport" -j SNAT --to-source "$Xserver"
Now, these same commands don't work any more,
and I don't now why.
Recently the only changes I made on my servers
is a reboot.
Can you help me?
Have I made some mistakes on these commands?
Thanks
Ch.
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