I have a remote site that has a broadband cable internet connection and is using a PIX 501. We wanted to connect them with our main office with our VPN 3000 Concentrator using site to site VPN.
I've followed the following documentation:
However the L2L session does not show up on the Concentrator when I check the active sessions.
Attached is the network diagram, along with the PIX config and screenshots of the VPN config for the IPSec L2L tunnel.
Any assistance or guidance is appreciated.
I just noticed that on PIX firewall, the phase 1 paramateres are not configured. You need to configure the same pase 1 and phase 2 parameters on both ends of the tunnel.
For example, on CVPN 3000, you have configured Phase 1 parameters as 3DES, preshared key etc..so we need to configure the same on the PIX firewall too,.
Here's an example of sample config
Hope this helps!