The main goal of First Hop Redundancy is that if even one gateway router fails the hosts on the network will never lose connectivity to ___________.

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Multiple Choice

The main goal of First Hop Redundancy is that if even one gateway router fails the hosts on the network will never lose connectivity to ___________.

First Hop Redundancy is all about keeping the path to the next hop out of the local network up even if a gateway router fails. In practice, hosts use a shared virtual gateway IP as their default gateway. A group of routers runs a redundancy protocol so one is active and the others are ready to take over. If the active gateway dies, a standby becomes active, and traffic continues to reach the default route without manual reconfiguration. This ensures hosts never lose connectivity to their default gateway—the entry point for all traffic leaving the local network. External factors like an upstream Internet link or DNS service may still affect actual Internet or name resolution, but the immediate gateway path remains available.

First Hop Redundancy is all about keeping the path to the next hop out of the local network up even if a gateway router fails. In practice, hosts use a shared virtual gateway IP as their default gateway. A group of routers runs a redundancy protocol so one is active and the others are ready to take over. If the active gateway dies, a standby becomes active, and traffic continues to reach the default route without manual reconfiguration. This ensures hosts never lose connectivity to their default gateway—the entry point for all traffic leaving the local network. External factors like an upstream Internet link or DNS service may still affect actual Internet or name resolution, but the immediate gateway path remains available.

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