What does a WAN Failover solution enable?

A WAN Failover solution primarily focuses on ensuring continuous connectivity and network reliability by switching to a secondary WAN connection when the primary link fails. By maintaining a persistent connection through failover mechanisms, the solution allows organizations to minimize downtime and maintain business operations even in the face of internet connectivity issues. This is particularly important for businesses that rely heavily on internet access for critical applications and communication.

In this context, the failover solution generally involves monitoring the status of the primary WAN connection and automatically redirecting traffic to a backup link (the secondary WAN port) when problems are detected. This capability ensures that the network remains operational without requiring manual intervention, thereby enhancing reliability and user experience.

Other options may reference important concepts related to WAN management, but they do not specifically address the core function of a WAN Failover solution, which is centered on maintaining a consistent and reliable connection during failures.