Separate Internet and VPN

[egrellet]

Hello,

How can i do if i want to connect two sites (over INTERNET) with VPN AND access INTERNET with the same serial interface because one traffic is encrypted and the other not ?

How can i do to separate the traffic in this case ?

Have a example of configuration ?

Thank you for your responses.

[chriyoun]

Assuming you are using IPSec on an IOS router, you can do this. The router determines what traffic should be handled using the VPN tunnel and what traffic to handle normally with the use of access-lists. The following URL covers the confuration of IPSec and specifically the section titled "Create Crypto Access Lists" should answer your question about how the same interface can handle both encrypted and non-encrypted traffic.

Hope this helps.

Chris

http://www.cisco.com/univercd/cc/td/doc/product/software/ios113ed/113t/113t_3/ipsec.htm