Re: [Shorewall-users] another ip

[Kiss Gábor]

Tom Eastep írta: Kiss Gábor wrote: Helo, I am running version 3.0.4 on Ubuntu Server. My firewall has a public ip ( x.y.z.24 ). I want another public ip (x.y.z.56) and want to redirect to all of traffic that come to it from the internet, to a local ip address (192.168.10.250). Could I do it ? In iptables it looks like: ifconfig eth0:1 x.y.z.56 iptables -A INPUT -d x.y.z.56 -j ACCEPT iptables -t nat -A PREROUTING -d x.y.z.56 -j DNAT --to-destination 192.168.10.250 I tried to make it with shorewall, but when I write to the interfaces net2 eth0:1 detect it gave me an error, doesn't like the eth0:1 Please read http://www.shorewall.net/Shorewall_and_Aliased_Interfaces.html Sounds like you want to use one-to-one NAT. -Tom Yes, I tried it but I think I did something wrong because it didn't work. After that I tried the separate DNAT rule, and it works fine. I will try again the one-to-one nat. Thanks.

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