单向路由

我有两台电脑连接到VPN，并在每个虚拟机。我希望一切都看到对方（基本上是4个不同的联网机器）。到目前为止，我还没有pipe理的是一端的计算机在另一端是可见的。在tracert中：

192.168.78.42>tracert 192.168.69.18 Tracing route to WIN-2K8R2 [192.168.69.18] over a maximum of 30 hops: 1 <1 ms <1 ms <1 ms 192.168.78.17 2 * * * Request timed out. 3 217 ms 78 ms 78 ms WIN-2K8R2 [192.168.69.18] Trace complete. 192.168.78.42>tracert 192.168.69.112 Tracing route to 192.168.69.112 over a maximum of 30 hops 1 <1 ms <1 ms <1 ms 192.168.78.17 2 333 ms * 337 ms WIN-2K8R2 [192.168.86.22] 3/4/5 * * * Request timed out. 6 ^C 192.168.69.18>tracert 192.168.69.112 Tracing route to 192.168.69.112 over a maximum of 30 hops 1 <1 ms <1 ms <1 ms 192.168.69.112 Trace complete. 192.168.69.112>tracert 192.168.78.42 Tracing route to 192.168.78.42 over a maximum of 30 hops 1 1 ms * <1 ms 192.168.69.18 2 79 ms 77 ms 80 ms 192.168.86.21 3 80 ms 77 ms 81 ms 192.168.78.42 Trace complete.

注意：4台机器是192.168.69.112（winXP），192.168.69.18 = 192.168.86.22（win2K8R2），192.168.86.21 = 192.168.78.17（Linux），192.168.78.42（win2K3）。
VPN是192.168.86.21和192.168.86.22之间的TAP openvpn连接。
我想说的问题是在win2K8机器，但Windowsnetworking是我的弱点。

[email protected]：由于我使用VPN，因此通过从winXP机器到Linux VPN服务器进行VPN连接，可以将winXP与win2K3连接起来。但是原来的问题，也就是为什么win2K8R2没有转发包，还没有解决。

路由表（没有广播等条目）：
winXP的

 Network Destination Netmask Gateway Interface Metric 0.0.0.0 0.0.0.0 10.0.3.2 10.0.3.15 20 10.0.3.0 255.255.255.0 10.0.3.15 10.0.3.15 20 10.0.3.15 255.255.255.255 127.0.0.1 127.0.0.1 20 10.255.255.255 255.255.255.255 10.0.3.15 10.0.3.15 20 127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1 1 192.168.0.0 255.255.255.0 192.168.0.112 192.168.0.112 20 192.168.0.112 255.255.255.255 127.0.0.1 127.0.0.1 20 192.168.0.255 255.255.255.255 192.168.0.112 192.168.0.112 20 192.168.69.0 255.255.255.0 192.168.69.112 192.168.69.112 20 192.168.69.112 255.255.255.255 127.0.0.1 127.0.0.1 20 192.168.69.255 255.255.255.255 192.168.69.112 192.168.69.112 20 192.168.78.0 255.255.255.0 192.168.69.18 192.168.69.112 1 ... Default Gateway: 10.0.3.2 =========================================================================== Persistent Routes: Network Address Netmask Gateway Address Metric 192.168.78.0 255.255.255.0 192.168.69.18 1

赢得2K8R2

 Network Destination Netmask Gateway Interface Metric 0.0.0.0 0.0.0.0 192.168.0.1 192.168.0.17 20 192.168.0.0 255.255.255.0 On-link 192.168.0.17 276 192.168.0.17 255.255.255.255 On-link 192.168.0.17 276 192.168.0.255 255.255.255.255 On-link 192.168.0.17 276 192.168.69.0 255.255.255.0 On-link 192.168.69.18 276 192.168.69.18 255.255.255.255 On-link 192.168.69.18 276 192.168.69.112 255.255.255.255 On-link 192.168.69.18 21 192.168.69.255 255.255.255.255 On-link 192.168.69.18 276 192.168.78.0 255.255.255.0 192.168.86.21 192.168.86.22 31 192.168.86.20 255.255.255.252 On-link 192.168.86.22 286 192.168.86.22 255.255.255.255 On-link 192.168.86.22 286 192.168.86.23 255.255.255.255 On-link 192.168.86.22 286 ... =========================================================================== Persistent Routes: Network Address Netmask Gateway Address Metric 192.168.78.0 255.255.255.0 192.168.86.21 1 192.168.69.112 255.255.255.255 192.168.69.18 1

Linux的

 Kernel IP routing table Destination Gateway Genmask Flags Metric Ref Use Iface default * 0.0.0.0 U 0 0 0 ppp0 10.0.0.1 * 255.255.255.255 UH 0 0 0 ppp0 192.168.69.0 192.168.86.22 255.255.255.0 UG 0 0 0 tap1 192.168.75.0 192.168.86.22 255.255.255.0 UG 0 0 0 tap1 192.168.75.0 192.168.86.22 255.255.255.0 UG 0 0 0 ppp0 192.168.76.0 * 255.255.255.0 U 0 0 0 eth0 192.168.78.0 * 255.255.255.0 U 0 0 0 vboxnet0 192.168.85.0 * 255.255.255.0 U 0 0 0 vboxnet1 192.168.86.16 * 255.255.255.252 U 0 0 0 tap0 192.168.86.20 * 255.255.255.252 U 0 0 0 tap1 192.168.186.24 * 255.255.255.252 U 0 0 0 tap2

WIN2K3

 Network Destination Netmask Gateway Interface Metric 0.0.0.0 0.0.0.0 192.168.78.17 192.168.78.42 10 127.0.0.0 255.0.0.0 127.0.0.1 127.0.0.1 1 192.168.78.0 255.255.255.0 192.168.78.42 192.168.78.42 10 192.168.78.42 255.255.255.255 127.0.0.1 127.0.0.1 10 192.168.78.255 255.255.255.255 192.168.78.42 192.168.78.42 10 192.168.85.0 255.255.255.0 192.168.85.42 192.168.85.42 10 ... Default Gateway: 192.168.78.17

但我的观点是，回应请求以及RDP连接在一个方向上工作，但是在另一个方向上失败。 由于回应回复是以另一种方式工作，我想，路由表应该是罚款

每个主机上的每个networking都应该有路由。我已经看到了一种情况，一台机器上安装了一个路由，而另一台机器上却没有安装其他路由器，之前描述的情况正是如此。

添加具有可以到达其他networking块的正确网关的路由

 Windows Example = route add -p 192.168.XX/24 gw 192.168.XX Linux Example = route add -net 192.168.XX/24 192.168.XX

-p使其在Windows重新启动时保持不变。为了使路由保持通过Linux重新启动，您必须添加静态路由文件的路由。