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drzoidberg
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Fri Aug 03, 2012 12:12 am

Packet Tracer 5.3 Frame relay and Site-toSite VPN

Fri Aug 03, 2012 12:24 am

Hi All,

I have a question which I hope someone can assist me with.
I have a simulated network in Cisco packet tracer and am having some difficulty with site to site VPN connectivity through an emulated frame relay internet cloud.

I have tested the frame relay on its own without the VPN and it works fine. I have tetsed the VPN without going through the frame relay could and it works fine. Its only when I send it through the frame relay could that it fails. My topology is: PC1 -> R1 -> Emulated Internet Cloud (using frame relay) -> R2 -> PC2. I have double checked all my configs and they appear sound but im at a loss. Perhaps this juct cant be done on PT.

The traffic from the PCs is successful but doent seem to be going through the VPN tunnel.

sh crypto isakmp sa displays nothing.

Please help if possible.

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