Free CompTIA Network+ N10-009 Practice Question

An Active-active configuration involves multiple systems running simultaneously, sharing the load equally. If one system fails, the others can seamlessly take over the entire load without any downtime, thus providing continuous service availability. In contrast, an Active-passive setup involves a standby server that only activates when the primary server fails, potentially causing a brief disruption. Single-server systems and Clustered environments without specific active-active setup do not inherently provide the automatic failover and load balancing required for zero downtime.