>Приведи конфигурацию сетевых интерфейсов, правил iptables и таблицу маршрутизации.
eth0 Link encap:Ethernet HWaddr 00:48:54:3C:C9:04
inet addr:192.168.1.4 Bcast:192.168.1.255 Mask:255.255.255.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1984079 errors:0 dropped:0 overruns:0 frame:0
TX packets:1692926 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:672774912 (641.6 Mb) TX bytes:892375657 (851.0 Mb)
Interrupt:11 Base address:0x1000
eth1 Link encap:Ethernet HWaddr 00:00:01:35:87:50
inet addr:192.168.254.154 Bcast:192.168.254.155 Mask:255.255.255.252
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:15071715 errors:16230 dropped:0 overruns:0 frame:30347
TX packets:1365828 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
RX bytes:2609540012 (2488.6 Mb) TX bytes:582383425 (555.4 Mb)
Interrupt:10 Base address:0xd400
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:304374 errors:0 dropped:0 overruns:0 frame:0
TX packets:304374 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:15341426 (14.6 Mb) TX bytes:15341426 (14.6 Mb)
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
192.168.254.152 192.168.254.153 255.255.255.252 UG 0 0 0 eth1
192.168.254.152 * 255.255.255.252 U 0 0 0 eth1
192.168.2.0 192.168.1.228 255.255.255.0 UG 0 0 0 eth0
192.168.1.0 * 255.255.255.0 U 0 0 0 eth0
127.0.0.0 * 255.0.0.0 U 0 0 0 lo
default 192.168.254.153 0.0.0.0 UG 0 0 0 eth1
0 0 ACCEPT tcp -- eth0 * 192.168.1.0/24 192.168.2.100 tcp dpt:211
iptables -I FORWARD 1 -s 192.168.1.0/24 -d 192.168.2.100 -p tcp --dport 211 -j ACCEPT