ExamTopics Logo
Mail Us[email protected]
Menu
Amazon Discussions
exam questions

Exam AWS Certified Advanced Networking - Specialty ANS-C01 All Questions

View all questions & answers for the AWS Certified Advanced Networking - Specialty ANS-C01 exam
Go to Exam

Exam AWS Certified Advanced Networking - Specialty ANS-C01 topic 1 question 176 discussion

Exam question from Amazon's AWS Certified Advanced Networking - Specialty ANS-C01
Question #: 176
Topic #: 1
[All AWS Certified Advanced Networking - Specialty ANS-C01 Questions]

A company has agreed to collaborate with a partner for a research project. The company has multiple VPCs in the us-east-1 Region that use CIDR blocks within 10.10.0.0/16. The VPCs are connected by a transit gateway that is named TGW-C in us-east-1. TGW-C has an Autonomous System Number (ASN) configuration value of 64520.

The partner has multiple VPCs in us-east-1 that use CIDR blocks within 172.16.0.0/16. The VPCs are connected by a transit gateway that is named TGW-P in us-east-1. TGW-P has an ASN configuration value of 64530.

A network engineer needs to establish network connectivity between the company's VPCs and the partner's VPCs in us-east-1.

Which solution will meet these requirements with MINIMUM changes to both networks?

  • A. Create a new VPC in a new account. Deploy a router from AWS Marketplace. Share TGW-C and TGW-P with the new account by using AWS Resource Access Manager (AWS RAM). Associate TGW-C and TGW-P with the new VPC. Configure the router in the new VPC to route between TGW-C and TGW-P.
  • B. Create an IPsec VPN connection between TGW-C and TGW-P. Configure the routing between the transit gateways to use the IPsec VPN connection.
  • C. Configure a cross-account transit gateway peering attachment between TGW-C and TGW-P. Configure the routing between the transit gateways to use the peering attachment.
  • D. Share TGW-C with the partner account by using AWS Resource Access Manager (AWS RAM). Associate the partner VPCs with TGW-C. Configure routing in the partner VPCs and TGW-C.
Show Suggested Answer Hide Answer
Suggested Answer: C 🗳️
by psou7 at March 21, 2024, 12:23 a.m.
Disclaimers:
  • - ExamTopics website is not related to, affiliated with, endorsed or authorized by Amazon.
  • - Trademarks, certification & product names are used for reference only and belong to Amazon.

Comments

Chosen Answer:
This is a voting comment (?). It is better to Upvote an existing comment if you don't have anything to add.
Switch to a voting comment New
Submit Cancel
psou7
Highly Voted 10 months, 4 weeks ago
I vote for C https://repost.aws/questions/QUbU0rsbkYTPKWHqYT0nIAEA/transit-gateway-peering-cross-accounts-not-sharing-payer-id
upvoted 6 times
...
Spaurito
Most Recent 3 months ago
C - You can peer into an opt-in Region as long as the account that accepts the peering attachment has opted into that Region.
upvoted 1 times
...
Spaurito
3 months, 1 week ago
C - The task is to establish connectivity between the 2 companies and their VPC's. Option D - Although you could use (RAM), it doesn't define they would be sharing resources.
upvoted 1 times
...
cas_tori
5 months, 2 weeks ago
Selected Answer: C
this is C
upvoted 1 times
...
amamatsumoto9
5 months, 3 weeks ago
I think it's D. Because transit gateways are not normally peered within a region, but rather peered across regions.
upvoted 1 times
...
rdiaz
8 months ago
Selected Answer: C
c transit gw cross account sharing
upvoted 2 times
...
Community vote distribution
A (35%)
C (25%)
B (20%)
Other
Most Voted
A voting comment increases the vote count for the chosen answer by one.

Upvoting a comment with a selected answer will also increase the vote count towards that answer by one. So if you see a comment that you already agree with, you can upvote it instead of posting a new comment.

SaveCancel
exam
Someone Bought Contributor Access for:
SY0-701
London, 1 minute ago