suursavo:~# ./print-net-settings + LC_ALL=C + date Sun Mar 9 15:19:29 EET 2008 + hostname suursavo.org + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat /proc/sys/net/ipv4/ip_forward 0 + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat /proc/sys/net/ipv4/conf/all/proxy_arp 0 + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat /proc/sys/net/ipv4/conf/default/proxy_arp 0 + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat /proc/sys/net/ipv4/conf/eth0/proxy_arp 0 + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat /proc/sys/net/ipv4/conf/eth1/proxy_arp 0 + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat /proc/sys/net/ipv4/conf/lo/proxy_arp 0 + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat /proc/sys/net/ipv4/conf/tun0/proxy_arp 0 + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat /proc/sys/net/ipv4/conf/all/rp_filter 0 + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat /proc/sys/net/ipv4/conf/default/rp_filter 0 + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat /proc/sys/net/ipv4/conf/eth0/rp_filter 0 + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat /proc/sys/net/ipv4/conf/eth1/rp_filter 0 + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat /proc/sys/net/ipv4/conf/lo/rp_filter 0 + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat /proc/sys/net/ipv4/conf/tun0/rp_filter 0 + for i in /proc/sys/net/ipv4/ip_forward '/proc/sys/net/ipv4/conf/*/proxy_arp' '/proc/sys/net/ipv4/conf/*/rp_filter' '/proc/net/bonding/bond*' + cat '/proc/net/bonding/bond*' cat: /proc/net/bonding/bond*: No such file or directory + ip rule list 0: from all lookup 255 32766: from all lookup main 32767: from all lookup default ++ ip rule list ++ sort ++ uniq ++ cut '-d ' -f4 + for i in '`ip rule list|cut -d'\'' '\'' -f4|sort|uniq`' + ip route list table 255 broadcast 192.168.0.255 dev eth1 proto kernel scope link src 192.168.0.105 broadcast 127.255.255.255 dev lo proto kernel scope link src 127.0.0.1 broadcast 83.150.94.255 dev eth0 proto kernel scope link src 83.150.94.189 local 83.150.94.189 dev eth0 proto kernel scope host src 83.150.94.189 local 192.168.0.105 dev eth1 proto kernel scope host src 192.168.0.105 broadcast 192.168.0.0 dev eth1 proto kernel scope link src 192.168.0.105 broadcast 83.150.94.0 dev eth0 proto kernel scope link src 83.150.94.189 local 10.1.1.1 dev tun0 proto kernel scope host src 10.1.1.1 broadcast 127.0.0.0 dev lo proto kernel scope link src 127.0.0.1 local 127.0.0.1 dev lo proto kernel scope host src 127.0.0.1 local 127.0.0.0/8 dev lo proto kernel scope host src 127.0.0.1 + for i in '`ip rule list|cut -d'\'' '\'' -f4|sort|uniq`' + ip route list table default + for i in '`ip rule list|cut -d'\'' '\'' -f4|sort|uniq`' + ip route list table main 10.1.1.2 dev tun0 proto kernel scope link src 10.1.1.1 192.168.0.0/24 dev eth1 proto kernel scope link src 192.168.0.105 83.150.94.0/24 dev eth0 proto kernel scope link src 83.150.94.189 default via 83.150.94.254 dev eth0 + ip link show 1: lo: mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 2: eth1: mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:05:02:c9:b4:b3 brd ff:ff:ff:ff:ff:ff 3: eth0: mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:10:b5:96:b2:ed brd ff:ff:ff:ff:ff:ff 4: eth2: mtu 240 qdisc noop qlen 1000 link/ieee1394 08:00:07:02:00:00:00:00 brd ff:ff:ff:ff:ff:ff:ff:ff 5: sit0: mtu 1480 qdisc noqueue link/sit 0.0.0.0 brd 0.0.0.0 32: tun0: mtu 1500 qdisc pfifo_fast qlen 100 link/[65534] + ip addr show 1: lo: mtu 16436 qdisc noqueue link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth1: mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:05:02:c9:b4:b3 brd ff:ff:ff:ff:ff:ff inet 192.168.0.105/24 brd 192.168.0.255 scope global eth1 inet6 fe80::205:2ff:fec9:b4b3/64 scope link valid_lft forever preferred_lft forever 3: eth0: mtu 1500 qdisc pfifo_fast qlen 1000 link/ether 00:10:b5:96:b2:ed brd ff:ff:ff:ff:ff:ff inet 83.150.94.189/24 brd 83.150.94.255 scope global eth0 inet6 2001:1bc8:102:4ebb::2/64 scope global valid_lft forever preferred_lft forever inet6 fe80::210:a4ff:fee3:9566/10 scope link valid_lft forever preferred_lft forever 4: eth2: mtu 240 qdisc noop qlen 1000 link/ieee1394 08:00:07:02:00:00:00:00 brd ff:ff:ff:ff:ff:ff:ff:ff 5: sit0: mtu 1480 qdisc noqueue link/sit 0.0.0.0 brd 0.0.0.0 32: tun0: mtu 1500 qdisc pfifo_fast qlen 100 link/[65534] inet 10.1.1.1 peer 10.1.1.2/32 scope global tun0 + ip neigh show 192.168.0.149 dev eth1 lladdr 00:17:08:65:6e:c0 STALE 192.168.0.115 dev eth1 lladdr 00:04:61:a5:2c:59 REACHABLE 83.150.94.254 dev eth0 lladdr 00:06:4f:43:d8:34 REACHABLE 192.168.0.132 dev eth1 INCOMPLETE + iptables -t filter -nvL Chain INPUT (policy DROP 0 packets, 0 bytes) pkts bytes target prot opt in out source destination 0 0 ACCEPT 41 -- * * 0.0.0.0/0 0.0.0.0/0 493 53809 ACCEPT 0 -- lo * 127.0.0.1 0.0.0.0/0 603 43007 ACCEPT 0 -- eth1 * 192.168.0.0/16 0.0.0.0/0 2 104 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:22 0 0 ACCEPT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:18688 0 0 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:57416 0 0 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:3306 0 0 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:110 0 0 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:995 0 0 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:113 0 0 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:993 0 0 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:25 0 0 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:443 0 0 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:81 0 0 ACCEPT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:1194 0 0 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:80 0 0 ACCEPT icmp -- * * 127.0.0.1 0.0.0.0/0 0 0 ACCEPT icmp -- * * 0.0.0.0/0 83.150.94.189 icmp type 8 state NEW,RELATED,ESTABLISHED 0 0 ACCEPT icmp -- * * 0.0.0.0/0 83.150.94.189 icmp type 0 state RELATED,ESTABLISHED 0 0 DROP tcp -- eth0 * 0.0.0.0/0 0.0.0.0/0 tcp dpts:0:1023 12 928 DROP udp -- eth0 * 0.0.0.0/0 0.0.0.0/0 udp dpts:0:1023 0 0 DROP tcp -- eth0 * 0.0.0.0/0 0.0.0.0/0 tcp flags:0x17/0x02 36 4890 ACCEPT tcp -- eth0 * 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED 4 480 ACCEPT udp -- eth0 * 0.0.0.0/0 0.0.0.0/0 state RELATED,ESTABLISHED 1 72 DROP 0 -- * * 0.0.0.0/0 0.0.0.0/0 0 0 ACCEPT tcp -- * * 0.0.0.0/0 0.0.0.0/0 tcp dpt:53 0 0 ACCEPT udp -- * * 0.0.0.0/0 0.0.0.0/0 udp dpt:53 0 0 ACCEPT udp -- eth0 * 0.0.0.0/0 0.0.0.0/0 udp dpt:1194 state NEW 0 0 DROP 0 -- tun0 * 0.0.0.0/0 0.0.0.0/0 Chain FORWARD (policy DROP 1 packets, 110 bytes) pkts bytes target prot opt in out source destination 0 0 ACCEPT tcp -- eth0 * 0.0.0.0/0 192.168.0.144 tcp dpt:57416 0 0 DROP tcp -- eth0 * 0.0.0.0/0 0.0.0.0/0 tcp dpts:0:1023 0 0 DROP udp -- eth0 * 0.0.0.0/0 0.0.0.0/0 udp dpts:0:1023 0 0 DROP tcp -- eth0 * 0.0.0.0/0 0.0.0.0/0 tcp flags:0x17/0x02 880 51648 ACCEPT 0 -- eth1 eth0 192.168.0.0/16 0.0.0.0/0 740 83434 ACCEPT tcp -- eth0 eth1 0.0.0.0/0 192.168.0.0/16 state RELATED,ESTABLISHED 0 0 ACCEPT udp -- eth0 eth1 0.0.0.0/0 192.168.0.0/16 state RELATED,ESTABLISHED 1 56 DROP 0 -- * * 0.0.0.0/0 0.0.0.0/0 0 0 ACCEPT 0 -- tun0 * 0.0.0.0/0 0.0.0.0/0 0 0 ACCEPT 0 -- * tun0 0.0.0.0/0 0.0.0.0/0 0 0 ACCEPT tcp -- eth1 * 0.0.0.0/0 192.168.0.144 tcp dpt:57416 Chain OUTPUT (policy ACCEPT 955 packets, 141K bytes) pkts bytes target prot opt in out source destination 0 0 ACCEPT icmp -- * * 83.150.94.189 0.0.0.0/0 icmp type 0 state RELATED,ESTABLISHED 0 0 ACCEPT icmp -- * * 83.150.94.189 0.0.0.0/0 icmp type 8 state NEW,RELATED,ESTABLISHED + iptables -t nat -nvL Chain PREROUTING (policy ACCEPT 3 packets, 716 bytes) pkts bytes target prot opt in out source destination 0 0 DNAT tcp -- eth0 * 0.0.0.0/0 83.150.94.189 tcp dpt:57416 to:192.168.0.144:57416 Chain POSTROUTING (policy ACCEPT 14 packets, 999 bytes) pkts bytes target prot opt in out source destination 11 777 MASQUERADE 0 -- * eth0 0.0.0.0/0 0.0.0.0/0 Chain OUTPUT (policy ACCEPT 24 packets, 1716 bytes) pkts bytes target prot opt in out source destination + iptables -t mangle -nvL Chain PREROUTING (policy ACCEPT 2 packets, 162 bytes) pkts bytes target prot opt in out source destination Chain INPUT (policy ACCEPT 0 packets, 0 bytes) pkts bytes target prot opt in out source destination Chain FORWARD (policy ACCEPT 0 packets, 0 bytes) pkts bytes target prot opt in out source destination Chain OUTPUT (policy ACCEPT 0 packets, 0 bytes) pkts bytes target prot opt in out source destination Chain POSTROUTING (policy ACCEPT 0 packets, 0 bytes) pkts bytes target prot opt in out source destination + cat /etc/resolv.conf #search org #nameserver 217.30.180.230 #nameserver 2001:1BC8:100C:A180::230 nameserver 127.0.0.1 suursavo:~#