>>может с маской наумничал?
>>eth1-192.168.0.200/24 на ней висит нотик 192.168.0.112/24
>>eth2-192.168.1.2/24 на ней веб 192.168.1.3/24
>>хотя в инете по примерам такие сети типа маршрутизируют.
>
>если ноут общается со шлюзом и веб общается со шлюзом, значит с
>масками все нормально #iptables-save
# Generated by iptables-save v1.3.8 on Tue Jul 8 10:20:34 2008
*mangle
:PREROUTING ACCEPT [88:8888]
:INPUT ACCEPT [88:8888]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [82:25035]
:POSTROUTING ACCEPT [50:5249]
COMMIT
# Completed on Tue Jul 8 10:20:34 2008
# Generated by iptables-save v1.3.8 on Tue Jul 8 10:20:34 2008
*nat
:PREROUTING ACCEPT [5:612]
:POSTROUTING ACCEPT [3:189]
:OUTPUT ACCEPT [35:19975]
-A PREROUTING -d xx.xx.162.222 -p tcp -m tcp --dport 3389 -j DNAT --to-destination 192.168.0.1:3389
-A PREROUTING -d xx.xx.163.222 -i eth0 -p tcp -m tcp --dport 80 -j DNAT --to-destination 192.168.0.3:80
-A POSTROUTING -s 192.168.0.0/255.255.255.0 -o eth0 -j SNAT --to-source xx.xx.163.222
-A POSTROUTING -d 192.168.0.3 -p tcp -m tcp --dport 80 -j SNAT --to-source 192.168.0.200
COMMIT
# Completed on Tue Jul 8 10:20:34 2008
# Generated by iptables-save v1.3.8 on Tue Jul 8 10:20:34 2008
*filter
:INPUT ACCEPT [30:4272]
:FORWARD ACCEPT [0:0]
:OUTPUT ACCEPT [0:0]
:eth0-eth1 - [0:0]
:eth0-eth2 - [0:0]
:eth0-in - [0:0]
:eth0-out - [0:0]
:eth1-eth0 - [0:0]
:eth1-eth2 - [0:0]
:eth1-in - [0:0]
:eth1-out - [0:0]
:eth2-eth0 - [0:0]
:eth2-eth1 - [0:0]
:eth2-in - [0:0]
:eth2-out - [0:0]
:icmp_packets - [0:0]
-A INPUT -d xx.xx.163.222 -j eth0-in
-A INPUT -d 192.168.0.200 -j eth1-in
-A INPUT -d 192.168.0.2 -j eth2-in
-A INPUT -i lo -j ACCEPT
-A FORWARD -i eth0 -o eth1 -j eth0-eth1
-A FORWARD -i eth1 -o eth0 -j eth1-eth0
-A FORWARD -i eth1 -o eth2 -j eth1-eth2
-A FORWARD -i eth2 -o eth1 -j eth2-eth1
-A FORWARD -i eth2 -o eth0 -j eth2-eth0
-A FORWARD -i eth0 -o eth2 -j eth0-eth2
-A OUTPUT -s xx.xx.163.222 -j eth0-out
-A OUTPUT -s 192.168.0.200 -j eth1-out
-A OUTPUT -s 192.168.0.2 -j eth2-out
-A OUTPUT -o lo -j ACCEPT
-A eth0-eth1 -m state --state RELATED,ESTABLISHED -j ACCEPT
-A eth0-eth1 -j DROP
-A eth0-eth2 -m state --state NEW,RELATED,ESTABLISHED -j ACCEPT
-A eth0-eth2 -j DROP
-A eth0-in -p icmp -j icmp_packets
-A eth0-in -m state --state RELATED,ESTABLISHED -j ACCEPT
-A eth0-in -j DROP
-A eth0-out -p icmp -j icmp_packets
-A eth0-out -m state --state RELATED,ESTABLISHED -j ACCEPT
-A eth0-out -j DROP
-A eth1-eth0 -p icmp -j icmp_packets
-A eth1-eth0 -m state --state NEW,RELATED,ESTABLISHED -j ACCEPT
-A eth1-eth0 -j DROP
-A eth1-eth2 -p icmp -j ACCEPT
-A eth1-eth2 -m state --state NEW,RELATED,ESTABLISHED -j ACCEPT
-A eth1-eth2 -j DROP
-A eth1-eth2 -p icmp -j ACCEPT
-A eth1-eth2 -m state --state RELATED,ESTABLISHED -j ACCEPT
-A eth1-eth2 -j DROP
-A eth1-in -p icmp -j icmp_packets
-A eth1-in -p tcp -m tcp --dport 20 -j ACCEPT
-A eth1-in -p tcp -m tcp --dport 21 -j ACCEPT
-A eth1-in -p tcp -m tcp --dport 22 -j ACCEPT
-A eth1-in -p tcp -m tcp --dport 25 -j ACCEPT
-A eth1-in -p udp -m udp --dport 53 -j ACCEPT
-A eth1-in -p tcp -m tcp --dport 8080 -j ACCEPT
-A eth1-in -p tcp -m tcp --dport 110 -j ACCEPT
-A eth1-in -j DROP
-A eth1-out -p icmp -j icmp_packets
-A eth1-out -p udp -m udp --dport 53 -j ACCEPT
-A eth1-out -p tcp -m multiport --dports 22,80 -j ACCEPT
-A eth1-out -m state --state RELATED,ESTABLISHED -j ACCEPT
-A eth1-out -j DROP
-A eth2-eth0 -p icmp -j icmp_packets
-A eth2-eth0 -m state --state RELATED,ESTABLISHED -j ACCEPT
-A eth2-eth0 -j DROP
-A eth2-in -p icmp -j icmp_packets
-A eth2-in -p udp -m udp --dport 53 -j ACCEPT
-A eth2-in -p tcp -m tcp --dport 80 -j ACCEPT
-A eth2-in -j DROP
-A eth2-out -p icmp -j icmp_packets
-A eth2-out -m state --state RELATED,ESTABLISHED -j ACCEPT
-A eth2-out -j DROP
-A icmp_packets -p icmp -m icmp --icmp-type 0 -j ACCEPT
-A icmp_packets -p icmp -m icmp --icmp-type 3 -j ACCEPT
-A icmp_packets -p icmp -m icmp --icmp-type 8 -j ACCEPT
-A icmp_packets -p icmp -m icmp --icmp-type 11 -j ACCEPT
COMMIT
# Completed on Tue Jul 8 10:20:34 2008
