Provide the ability to configure auto failover for IPSec tunnel(s) when there are multiple WAN interfaces present and WAN Failover enabled. This is essential in today's inter- and cross-connected world of business partnerships, multi location enterprises, and hoards of remote users.
In the current configuration, each tunnel has to be replicated and manually enabled/disabled for a WAN failover condition. Since most WAN failovers are very short-lived, this is not a palatable solution. Especially in environments with workloads which are heavily dependent on IPSec tunnel(s) connectivity.