Question
September 26, 2007 at 04:24 AM
dirk

Simple Subnet with a Cisco 851

by dirk . Updated 18 years, 9 months ago

Hi everyone,

I’m trying to set up a simple subnet with a Cisco 851 Router. I know this baby is designed for internet access, I just hope something as simple as this can be done with it.

I’ve set up the router as follows:
The LAN is in a 10.0.0.0/24 range, gateway 10.0.0.1
We have a subnet 10.0.1.0/24 that needs full access both ways to the LAN.
Router config
Internal -> 10.0.1.1 , subnet /24
WAN side -> 10.0.0.2, subnet /24

On the gateway, I configured a route for subnet 10.0.1.0/24 to go to 10.0.0.2

Now, from the 10.0.1.0 subnet, I can access the Other side without any problems, but I can’t get any traffic back to the 10.0.1.0 subnet… Can anyone give me a basic idea if what I have done so far is correct, or if I’m doing it all wrong, and if so, how I should proceed.

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