Exam Professional Cloud Network Engineer All Questions

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Exam Professional Cloud Network Engineer topic 1 question 137 discussion

Actual exam question from Google's Professional Cloud Network Engineer

Question #: 137
Topic #: 1

[All Professional Cloud Network Engineer Questions]

You configured Cloud VPN with dynamic routing via Border Gateway Protocol (BGP). You added a custom route to advertise a network that is reachable over the VPN tunnel. However, the on-premises clients still cannot reach the network over the VPN tunnel. You need to examine the logs in Cloud Logging to confirm that the appropriate routers are being advertised over the VPN tunnel. Which filter should you use in Cloud Logging to examine the logs?

A. resource.type= “gce_router”
B. resource.type= “gce_network_region”
C. resource.type= “vpn_tunnel”
D. resource.type= “vpn_gateway”

Show Suggested Answer

Suggested Answer: A 🗳️

by ccieman2016 at Dec. 4, 2022, 2:43 p.m.

Comments

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pfilourenco

Highly Voted 2 years, 2 months ago

Selected Answer: A

Since we have BGP, A is the correct: https://cloud.google.com/network-connectivity/docs/router/how-to/viewing-logs-metrics#common-searches

upvoted 10 times

AzureDP900

2 years, 1 month ago

https://cloud.google.com/logging/docs/api/v2/resource-list

upvoted 2 times

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jorgesoma

11 months ago

Thanks for the link!

upvoted 1 times

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saraali

Most Recent 5 months, 2 weeks ago

Selected Answer: A

A. resource.type= "gce_router": This is the correct choice, as it targets logs related to Google Cloud Routers. Cloud Routers are responsible for managing BGP sessions and route advertisements in Cloud VPN setups. When you configure dynamic routing with BGP, the Cloud Router plays a key role in advertising routes to the on-premises network. So, if you're troubleshooting BGP route advertisements, logs from the Cloud Router will provide valuable insight into what's being advertised over the VPN tunnel.

upvoted 1 times

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gonlafer

11 months, 3 weeks ago

Selected Answer: A

"appropriate routers are being advertised over the VPN tunnel" --> https://cloud.google.com/network-connectivity/docs/router/how-to/viewing-logs-metrics#info-log

upvoted 1 times

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chidstar

1 year, 2 months ago

Selected Answer: D

D is the answer as per the docs. https://cloud.google.com/network-connectivity/docs/vpn/support/troubleshooting#vpn-logging

upvoted 1 times

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gcpengineer

1 year, 4 months ago

Selected Answer: C

C is the ans. gcloud logging logs list --filter="resource.type= ‘vpn_tunnel’"

upvoted 1 times

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gcpengineer

1 year, 5 months ago

Selected Answer: D

vpn_gateway D

upvoted 1 times

gcpengineer

1 year, 4 months ago

C is the ans

upvoted 1 times

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pfilourenco

2 years, 2 months ago

Since we have BGP, A is the correct: https://cloud.google.com/network-connectivity/docs/router/how-to/viewing-logs-metrics#common-searches

upvoted 2 times

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ccieman2016

2 years, 2 months ago

Selected Answer: D

I think is D, https://cloud.google.com/network-connectivity/docs/vpn/support/troubleshooting#vpn-logging But, not 100% sure. I read all logs VPN using this resource type, but I don't see routing inside VPN there.

upvoted 1 times

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