VPN 3000 LAN to LAN

[bharding97]

Hey All

I'm currently setting up two VPN 3000 Concentrators at two different sites to create a IPsec LAN-to-LAN Tunnel.

I have gone through all the basic configuration guides on the CISCO site, but a LAN-to-LAN session is never created. I have enabled the logs on the Concentrator and it displays no errors at all - it appears the Concentrator is not even trying to establish a IPsec LAN-to-LAN Tunnel.

After running through the standard setup provided by CISCO, is there anything I need to do to make the Concentrator try to create a Tunnel, or should this be automatic once all settings are in place?

Thanks for your help

[bharding97]

Ok, maybe the problem is a little open to heaps of issues that could be causing this.

If I go through the setup again, when will the logging system start producing error/connection information?

Also it might help to know the Concentrator 3000 is behind a Billion ADSL/Firewall Modem. The modem has a static public IP address, does the Concentrator use this same address or does it have to be configured differently?\

Thanks

[bharding97]

Tried starting from scratch on the VPN 3000, but still not able to get a tunnel created.

I believe it has something to do with my setup between the concentrator and the ADSL modem. I have the required ports open but still nothing is happening.

Any ideas for me to try.

Thanks