我应该怎样做，对能将linux配置为一台路由器(用iptables)？
javap
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1#
发表于 2002-01-31 10:14
我应该怎样做，对能将linux配置为一台路由器(用iptables)？
我的机器环境如下，我应怎么做，才能将本机配置为一台路由器？
/*ifconfig 输出*/ eth0 Link encap:Ethernet HWaddr 00:30:6E:00:19:12 inet addr:10.10.0.2 Bcast:10.10.0.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:24977 errors:0 dropped:0 overruns:0 frame:0 TX packets:1330 errors:0 dropped:0 overruns:0 carrier:0 collisions:11 txqueuelen:100 RX bytes:3035655 (2.8 Mb) TX bytes:122894 (120.0 Kb) Interrupt:9 Base address:0xe000 eth1 Link encap:Ethernet HWaddr 00:10:EE:88:68:88 inet addr:10.176.180.5 Bcast:10.176.180.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:162969 errors:0 dropped:0 overruns:0 frame:0 TX packets:402 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:100 RX bytes:14448798 (13.7 Mb) TX bytes:26518 (25.8 Kb) Interrupt:11 Base address:0x5400 lo Link encap  ocal Loopback inet addr:127.0.0.1 Mask:255.0.0.0 UP LOOPBACK RUNNING MTU:16436 Metric:1 RX packets:137 errors:0 dropped:0 overruns:0 frame:0 TX packets:137 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:0 RX bytes:9040 (8.8 Kb) TX bytes:9040 (8.8 Kb) /*route 输出*/ Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface 10.10.0.0 * 255.255.255.0 U 0 0 0 eth0 10.176.180.0 * 255.255.255.0 U 0 0 0 eth1 10.176.0.0 10.176.180.100 255.255.0.0 UG 0 0 0 eth1 127.0.0.0 * 255.0.0.0 U 0 0 0 lo default 10.10.0.1 0.0.0.0 UG 0 0 0 eth0 /*ifcfg-eth0*/ DEVICE=eth0 BOOTPROTO=static BROADCAST=10.10.0.255 IPADDR=10.10.0.2 NETMASK=255.255.255.0 NETWORK=10.10.0.0 ONBOOT=yes GATEWAY=10.10.0.1 TYPE=Ethernet USERCTL=no PEERDNS=no /*ifcfg-eth1*/ DEVICE=eth1 BROADCAST=10.176.180.255 NETWORK=10.176.180.0 IPADDR=10.176.180.5 NETMASK=255.255.255.0 GATEWAY=10.176.180.100 ONBOOT=yes TYPE=Ethernet BOOTPROTO=static USERCTL=no PEERDNS=no /*network*/ NETWORKING=yes HOSTNAME=ybsolaris GATEWAY=10.10.0.1 FORWARD_IPV4="YES" 敬请高手赐教。 |