i tried what you suggested, but i still get the following: muffin root # iptables -F muffin root # iptables -t nat -F muffin root # iptables -t nat -A POSTROUTING -s 192.168.0.0/24 -d 0.0.0.0/0 -o eth1 -j MASQUERADE iptables: Invalid argument muffin root # iptables -vv -t nat -A POSTROUTING -s 192.168.0.0/24 -d 0.0.0.0/0 -o eth1 -j MASQUERADE MASQUERADE all opt -- in * out eth1 192.168.0.0/24 -> 0.0.0.0/0 libiptc v1.2.7a. 5 entries, 788 bytes. Table `nat' Hooks: pre/in/fwd/out/post = 0/0/0/464/148 Underflows: pre/in/fwd/out/post = 0/0/0/464/316 Entry 0 (0): SRC IP: 0.0.0.0/0.0.0.0 DST IP: 0.0.0.0/0.0.0.0 Interface: `'/................to `'/................ Protocol: 0 Flags: 00 Invflags: 00 Counters: 906 packets, 147095 bytes Cache: 00000000 Target name: `' [36] verdict=NF_ACCEPT
Entry 1 (148): SRC IP: 192.168.0.0/255.255.255.0 DST IP: 0.0.0.0/0.0.0.0 Interface: `'/................to `eth1'/XXXXX........... Protocol: 0 Flags: 00 Invflags: 00 Counters: 0 packets, 0 bytes Cache: 0000400B UNKNOWN IP_SRC IP_DST IP_IF_OUT Target name: `MASQUERADE' [56] Entry 2 (316): SRC IP: 0.0.0.0/0.0.0.0 DST IP: 0.0.0.0/0.0.0.0 Interface: `'/................to `'/................ Protocol: 0 Flags: 00 Invflags: 00 Counters: 676 packets, 71789 bytes Cache: 00000000 Target name: `' [36] verdict=NF_ACCEPT Entry 3 (464): SRC IP: 0.0.0.0/0.0.0.0 DST IP: 0.0.0.0/0.0.0.0 Interface: `'/................to `'/................ Protocol: 0 Flags: 00 Invflags: 00 Counters: 694 packets, 73133 bytes Cache: 00000000 Target name: `' [36] verdict=NF_ACCEPT Entry 4 (612): SRC IP: 0.0.0.0/0.0.0.0 DST IP: 0.0.0.0/0.0.0.0 Interface: `'/................to `'/................ Protocol: 0 Flags: 00 Invflags: 00 Counters: 0 packets, 0 bytes Cache: 00000000 Target name: `ERROR' [64] error=`ERROR' iptables: Invalid argument muffin root # also, i should have originally said that my computer has two ethernet inferfaces: eth0 and eth1. eth1 is the interface that goes out to the internet, and eth0 is the interface for my local network. -scott thus spake Ing. Bernardo Lopez ([EMAIL PROTECTED]) on Wed, Feb 05, 2003 at 10:32:43AM +0000, Ing. Bernardo Lopez: > if you only want nat: > > echo 1 > /proc/sys/net/ipv4/ip_forward > iptables -F > iptables -t nat -F > iptables -t nat -A POSTROUTING -s 192.168.0.0/24 -d 0.0.0.0/0 -o ppp0 > -j MASQUERADE > > Whit that you get nat... > > PS: 192.168.0.0/24 is the local network under eth0... change it if you > have other settings -- [EMAIL PROTECTED] mailing list
