First off Javier thank you for your help. Recommended actions: On Corp: no crypto map outside_map 2 set pfs (If I disable this then the connection between Corp and Datacenter goes down.) On both: Make sure the pre-shared-key is corect. (This works since I am able to connect to either site from the other) I am not sure I made myself clear. Currently the site-to-site VPN is working between the Remote1 and Corp. Also the site-to-site from Corp to the Datacenter is working correctly. If I set DNS for Remote1 to the internal DNS at Corp I am unable to reach the server at the Datacenter by their internal IP's (172.17.24.0). Since we have some servers at Corp and Datacenter I would like to be able to use the internal DNS.
... View more