Practice Test 1 | Google Cloud Certified Professional Cloud Network Engineer | Dumps | Mock Test
The network team has asked you to design the hybrid connectivity between your company’s on-premises datacentre and the Google VPC. The company does not want traffic
1. to flow over the Internet,
2. to manage the interconnect connection and BGP sessions for the hybrid connectivity.
Which of the following connections meet the requirement?
A. A partner Interconnect connection with layer 3 connectivity
B. A partner Interconnect connection with layer 2 connectivity
C. A dedicated Interconnect connection with layer 3 connectivity
D. A Cloud HA VPN with multiple tunnels
Correct Answer: A
- Option A is correct. Partner Interconnect is the choice for hybrid connectivity if you don’t want to manage the interconnect connection and using Layer 3 connections means your service provider establishes a BGP session between your Cloud Routers and their edge routers for each VLAN attachment. You don’t need to configure BGP on your on-premises router.
- Option B is incorrect. Partner Interconnect is the choice for hybrid connectivity if you don’t want to manage the interconnect connection and using Layer 2 connections means you must configure a BGP session between your Cloud Routers and on-premises routers for each VLAN attachment that you create.
- Option C is incorrect. Dedicated Interconnect provides direct physical connections between your on-premises network and Google’s network. You are responsible for both the interconnect connections and the BGP sessions.
- Option D is incorrect. Cloud HA VPN is not an interconnect connection option. Also using VPN means traffic flows over the internet even though it is encrypted.
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