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Question

我已经尝试了将近一个星期来使它发挥作用，但没有成功。我开始无望了。

我有4个以太网适配器：

1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN
    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: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether 30:85:a9:ad:54:1e brd ff:ff:ff:ff:ff:ff
    inet 10.100.36.2/29 brd 10.100.36.7 scope global eth0
    inet6 fe80::3285:a9ff:fead:541e/64 scope link
       valid_lft forever preferred_lft forever
3: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether a0:f3:c1:04:64:40 brd ff:ff:ff:ff:ff:ff
    inet 69.70.164.242/30 brd 69.70.164.243 scope global eth1
    inet6 fe80::a2f3:c1ff:fe04:6440/64 scope link
       valid_lft forever preferred_lft forever
4: eth2: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether a0:f3:c1:04:a0:2f brd ff:ff:ff:ff:ff:ff
    inet 10.45.13.1/24 brd 10.45.13.255 scope global eth2
    inet6 fe80::a2f3:c1ff:fe04:a02f/64 scope link
       valid_lft forever preferred_lft forever
5: eth3: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP qlen 1000
    link/ether 28:10:7b:c9:58:76 brd ff:ff:ff:ff:ff:ff
    inet 10.45.15.1/24 brd 10.45.15.255 scope global eth3
    inet6 fe80::2a10:7bff:fec9:5876/64 scope link
       valid_lft forever preferred_lft forever

这是linux服务器(Debian)在启动时给我的默认路由：

69.70.164.240/30 dev eth1  proto kernel  scope link  src 69.70.164.242
10.100.36.0/29 dev eth0  proto kernel  scope link  src 10.100.36.2
10.45.15.0/24 dev eth3  proto kernel  scope link  src 10.45.15.1
10.45.13.0/24 dev eth2  proto kernel  scope link  src 10.45.13.1
default via 10.45.15.254 dev eth3
default via 10.45.13.254 dev eth2
default via 69.70.164.241 dev eth1
default via 10.100.36.1 dev eth0

这是我想做的。eth0是我的VDSL线，eth1是我的电缆线。我想：

• 将所有通信量从10.45.13.0 (eth2)转发到网关10.100.36.1 (eth0)
• 将所有通信量从10.45.15.0 (eth3)转发到网关69.70.164.241 (eth1)

如果我做了这个工作，我会很高兴，但我也想让10.45.13.0在10.45.15.0中不可见，反之亦然。

谢谢你提前提供帮助。

Answer 1

在这里，您有了一个清晰的解释和设置，尝试它：

http://lartc.org/howto/lartc.rpdb.html