Re: multiple nat + public adresses
Wojciech Ziniewicz a écrit :
Hello , i have a strange configuration (below) :
LAN_IP2- =====(lan1)NAT1(lan2)=====(lan2)NAT2(pub)==== Internet
Nothing strange so far.
-LAN_IP1, LAN_IP2 are workstations
-LAN_IP3 - has a public IP adress (going thru 2 DNAT's : NAT1 i NAT2)
Oh, you were right. A public address behind some NAT, THIS is strange.
-I have iptables on NAT2 and NAT1 is a cisco router (very very old).
LAN_IP3 has the public adress assigned with iptables DNAT going thru
those two NATS (being rewrited two times)...
What to do , to allow LAN_IP1 and LAN_IP2 connect to public IP adress
of LAN_IP3 host ? Now they are only seeing the public adress assigned
to NAT2 eth0 interface..
Add a direct route to the address on the workstations to let them know
that it is reachable on the same LAN ?