Exam Professional Cloud Architect topic 1 question 80 discussion

I think B is correct answer.

Agree B is correct. Transfer appliance is a physical appliance for transferring huge bulk of data. does not fit into disaster recovery testing. out of A and B, B seems to be more nearest answer. One would not have direct peering and Dedicated interconnect in a solution

Dedicated Interconnect as Primary , and Cloud VPN as Backup

answer is B

I go to B, because direct peering anyway requires VPN connection if you want to get access to VPC.

Why you guys are choosing VPN? the reason to use Dedicated Interconnect is to have the max bandwidth available, does VPN give you that option in the first place? why not thinking about separate direct peering connection which might give a better performance than VPN?

You need to develop procedures to verify resilience of disaster recovery for remote recovery using GCP. Your production environment is hosted on-premises. You need to establish a secure, redundant connection between your on-premises network and the GCP network. What should you do? A. Verify that Dedicated Interconnect can replicate files to GCP. Verify that direct peering can establish a secure connection between your networks if Dedicated Interconnect fails. B. Verify that Dedicated Interconnect can replicate files to GCP. Verify that Cloud VPN can establish a secure connection between your networks if Dedicated Interconnect fails. Why Not A, as question asks "to establish a secure, redundant connection between your on-premises network and the GCP network." Is VPN considered more reliable than Direct Peering?? Both VPN and Direct Peering will provide redundant connection. I am not concerned about cost Direct Interconnect is already there.

B is right,

The correct answer is B. Verify that Dedicated Interconnect can replicate files to GCP. Verify that Cloud VPN can establish a secure connection between your networks if Dedicated Interconnect fails. Dedicated Interconnect is a connection that provides a private, dedicated connection between your on-premises network and GCP over a Google-owned network. It is a secure and reliable option for connecting your on-premises network to GCP. You can use it to replicate files to GCP as a part of your disaster recovery plan. If Dedicated Interconnect fails for any reason, it is a good idea to have a backup solution in place to establish a secure connection between your networks. Cloud VPN is a secure and reliable solution for establishing a connection between your on-premises network and GCP. It uses a virtual private network (VPN) tunnel to securely connect the networks, and it is a good backup option if Dedicated Interconnect fails.

B is ok

For DR with Google Cloud and on-prem use Dedicated Interconnect with HA VPN

B is right without any second thought. Question is straight forward.

Transfer appliance you need to carry to GCP center like water bottle :)

Verify that Dedicated Interconnect can replicate files to GCP. Verify that direct peering can establish a secure connection between your networks if Dedicated Interconnect fails.

It is definitely B 1. Interconnect is the first option so that is right. 2. Eliminates A, since Direct Peering is not supported in GCP, the option is Google Cloud VPN connection to onpremises site.

Transfer appliance is a physical appliance for transferring huge bulk of data. does not fit into disaster recovery testing

only B have redundacy