On the ASA 5505 is it possible to have 2 different VPN tunnels that use 2 different ISPs to terminate back to the same location? Scene. Cisco Unified Communications Manager at a central data center. Several remote sites. The phones register to the Communications Manager at the central site. If there is only a single tunnel up and that connection goes down for whatever reason the phones have to go through a re-registration process. It takes less than a minute but it is still on inconvenience. I was thinking that if there was a way to have 2 VPN tunnels up and going back to the data center I might be able to avoid the re-registration process. I might lose in-progress calls but that's better than nothing. End Scene.
Thanks in advance. All replies rated.