How would I find the examples you speak of? how would I apply the ip nat inside and ip nat outside commands. would it be something like ! interface ethernet e0 ip nat inside ! interface ethernet e0 secondary ip nat outside
--- Darrell Newcomb wrote: > Interesting. I assume you're trying to place global > and locally > addresses machines on the same L2 ethernet and use > secondary addresses > to place the router on both L3 networks. This part > is straight forward, > just remember to disable icmp-redirects on this > interface to remove a > couple ambiguities. > > For some special cases I've used policy routing to > direct traffic to > "the right" nat pool. In your case just base it on > source address for > the locally addressed endpoints. I've also used > loopback addresses to > create the outside interface, if you need such a > thing. Together those > should work for what you're trying to do. But it's > far from the > intended deployment senario and wouldn't get support > for any interesting > bugs that are uncovered. There are examples of both > of these situations > I think it's just a matter of putting it all > together. And talk about > slow. > > I'm sure others will have different approaches. > Good Luck, > Darrell > > John Mairs wrote: > > > > Hi, > > > > can I, if so, how would I go about setting up NPAT > on > > my 2501's only ethernet port. I am confused as to > how > > my router will be able to distinguish > inside/outside > > NAT on the primary/secondary interfaces. > > > > Essentially I would like to now how to configure > the > > router to do this with a rudimentary explanation > what > > is happening. > > > > I can find thousands of descriptions of how to set > up > > NAT but none of them show how to do this over a > single > > LAN interface. > > > > Any thoughts would be greatly appreciated. > > > > Thanks for your time, > > > > John > > > > __________________________________________________ > > Do You Yahoo!? > > Send your FREE holiday greetings online! > > http://greetings.yahoo.com [EMAIL PROTECTED] ===== John L. Mairs __________________________________________________ Do You Yahoo!? Send your FREE holiday greetings online! http://greetings.yahoo.com Message Posted at: http://www.groupstudy.com/form/read.php?f=7&i=30489&t=30489 -------------------------------------------------- FAQ, list archives, and subscription info: http://www.groupstudy.com/list/cisco.html Report misconduct and Nondisclosure violations to [EMAIL PROTECTED]
