we have the following problem.
We should provide a solution for a , quite , complex configuration a customer wants to achieve.
The customer has two sites .
on each site there are :
- Satellite connection to internet.
- CDN ( with ISDN Backup ) connection to the remote site
- ADSL conenction to internet
It wants to route the traffic between the two sites by type and have other path as backup .
A VPN through internet connections must be set to carry the traffic , each VPN should be backup of the other .
VPN end points would be two PIX 515 .
The problem is :
How can I implement conditional routing and Path backup in such a configuration
I know the question might be too general but any help or hint is greatly appreciated .