March 2001
Intermediate to advanced
224 pages
6h 6m
English
Content preview from Policy Routing Using Linux®
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Policy Routing NAT
Since NAT is a routing function, you decide you want to try out some of the various uses. You decide to return to the test setup you had in Chapter 6. This scenario is shown in Figure 8.2 as a refresher.
Figure 8.2. Test network schematic.
You are now going to use router1 to do some testing. To this end you set up the testing environment as follows:
NetworkA 192.168.1.0/24 NetworkB 10.1.1.0/24 net1 192.168.1.1/24 router1 A 192.168.1.254/24 router1 B 10.1.1.254/24 host1 10.1.1.2/24 host2 10.1.1.3/24
Since you have the capability of looking at the actual packet traces, you decide to try a simple NAT in which all packets ...
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