Question 1 of 30
A company is implementing a site-to-site VPN to securely connect its headquarters to a remote office. The network administrator needs to ensure that the VPN configuration allows for the secure transfer of data while maintaining high availability and redundancy. The administrator decides to use a combination of IKEv2 for key exchange and IPsec for data encryption. Which of the following configurations would best support the requirements for redundancy and failover in this scenario?
Implementing a Virtual Router Redundancy Protocol (VRRP) alongside the VPN configuration to allow for automatic failover between two routers at the headquarters and remote office.
Configuring a single VPN tunnel with a static route to the remote office, ensuring that all traffic is routed through this tunnel without any redundancy.
Utilizing a dynamic routing protocol such as EIGRP over the VPN tunnel to manage routing updates but without any additional redundancy mechanisms.
Setting up multiple VPN tunnels with different encryption algorithms to ensure that if one tunnel fails, the others can still maintain connectivity.

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