Match each site-to-site VPN component with its primary function: Components: 1. IKE gateway 2. IPsec tunnel 3. Static route Functions: A. Defines peer details and handles authentication and Phase 1 negotiation B. Binds the logical tunnel interface, security profile, and gateway configuration together C. Directs outbound traffic destined for the remote subnet into the tunnel interface

### The pairs | Item | Matches | Why | |---|---|---| | Internet Key Exchange (IKE) gateway | Specifies peer and negotiation information | The gateway identifies the peer and the settings used to establish the VPN relationship. | | IPsec tunnel | Associates the gateway, tunnel interface, and protection profile | The tunnel links negotiation and traffic-protection settings to the logical path. | | Static route | Directs remote-network traffic through the tunnel | Routing selects the tunnel interface for destinations in the remote network. | ### Terms - **IKE**: Internet Key Exchange. A protocol used to negotiate VPN security settings. - **IPsec**: Internet Protocol Security. Protocols that protect network traffic. - **VPN**: Virtual Private Network. A protected connection between networks. ### Remember Gateway negotiates, tunnel protects, route forwards.