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Multiple Choice

First Hop Redundancy Protocols aim to provide gateway uptime by offering a redundant ____________.

First Hop Redundancy Protocols protect the gateway that hosts use to reach external networks by offering a redundant, virtual default gateway IP. In practice, devices on the LAN point to a single virtual IP as their default gateway; one router is active, while others are ready to take over if that active path fails. This keeps uptime intact because the gateway address remains reachable even if a single device or link goes down. The redundancy is for the IP gateway rather than for the Internet connection, a specific switch port, or a DNS server.

First Hop Redundancy Protocols protect the gateway that hosts use to reach external networks by offering a redundant, virtual default gateway IP. In practice, devices on the LAN point to a single virtual IP as their default gateway; one router is active, while others are ready to take over if that active path fails. This keeps uptime intact because the gateway address remains reachable even if a single device or link goes down. The redundancy is for the IP gateway rather than for the Internet connection, a specific switch port, or a DNS server.