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View Full Version : Some Routing Help


greggk
November 24th, 2007, 16:06 PM
I have this little scenario I haven't been able to figure out.
I have 3 different networks that I want connected.
1st one is 192.168.3.1 <-- This is the one that is connected to the internet.

2nd one is connected to the first one 192.168.3.252 gw is 192.168.3.1 and it's internal IP is 172.16.240.1

3rd one is connected to the second one 172.16.240.201 and it's gateway is 172.16.240.1 and it's internal IP is 192.168.1.1

My issue is that the 192.168.1.1 network can actually ping the 192.168.3.1 network, but the 192.168.3.1 network can not ping the 192.168.1.1 or the 172.16.240.1 network at all.
What routes should be added at each of the 3 routers in other for them to see eachother? Any help is appreciated.

Curio
December 11th, 2007, 22:20 PM
you need a static route from 172.x.x.x to 192.168.1.x and 2 static routes from 192.168.3.x to 172.x.x.x and 192.168.1.x otherwise they will try to use the gateway which goes the wrong way.

greggk
December 12th, 2007, 02:41 AM
cool, I'll give it a try and see how it goes.

cash_site
December 17th, 2007, 05:40 AM
How do you setup the static routes?