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New Member

Cisco 1721 can't access internet

This is my scenario.  I can access the LAN environment 10.1.1.X from 20.1.1.X but cannot get out the gateway to the internet?

Any ideas? The linksys gatway model is a WRV54G.

No_InternetAccess_20.1.1.jpg

I am mystified.

~Peter

Everyone's tags (2)
4 REPLIES

Cisco 1721 can't access internet

Your linksys does nat only for the connected subnet 10.1.1.0.

The 20.x.x.x network is hence not natted which is why it doesn't work.

I do not know for sure if it is possible to add an additional network as nat inside but that is where you must look.

regards,

Leo

New Member

Cisco 1721 can't access internet

Thanks!

Would you recommened some newer equipment which would allow us to do this?

Regards,

~Peter

Re: Cisco 1721 can't access internet

The cisco equivalent for a Linksys is the 800 series router, just pick the model that fits your media.

http://www.cisco.com/en/US/products/hw/routers/ps380/prod_models_comparison.html

On Cable Internet you may also use an ASA5505, assuming the interface is 100BaseT or better.

regards,

Leo

New Member

Cisco 1721 can't access internet

Thanks for the tips Leo,

Have a great day.

~Peter

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