Cisco
300-440 · Question #5
Which architecture model establishes internet-based connectivity between on-premises networks and AWS cloud resources?
The correct answer is A. That establishes an iPsec VPN tunnel with Internet Key Exchange (IKE) for secure key. The internet-based connectivity model between on-premises and AWS is achieved with a site-to- site IPsec VPN tunnel. This uses IKE (Internet Key Exchange) for secure key negotiation and ensures data confidentiality and integrity by encrypting all traffic over the public internet.
Architecture Models
Question
Which architecture model establishes internet-based connectivity between on-premises networks and AWS cloud resources?
Options
- AThat establishes an iPsec VPN tunnel with Internet Key Exchange (IKE) for secure key
- BThat relies on AWS Elastic Load Balancing (ELB) for traffic distribution and uses SSL/TLS
- CThat employs AWS Direct Connect for a dedicated network connection and uses private IP
- DThat uses Amazon CloudFront for caching and distributing content globally and uses HTTPS for
How the community answered
(40 responses)- A93% (37)
- B3% (1)
- C5% (2)
Explanation
The internet-based connectivity model between on-premises and AWS is achieved with a site-to- site IPsec VPN tunnel. This uses IKE (Internet Key Exchange) for secure key negotiation and ensures data confidentiality and integrity by encrypting all traffic over the public internet.
Topics
#IPsec VPN#IKE#AWS internet connectivity#architecture model
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