What is the primary purpose of network segmentation across multiple AWS accounts?

To eliminate the need for security groups

To increase the number of VPCs in an account

To reduce the cost of data transfer

To isolate environments and control traffic flow between them

What is an AWS prefix list used for?

To define IP addresses for NAT gateways

To group multiple CIDR blocks and reference them in route tables and security groups

To store DNS records for a domain

To list all VPCs in an AWS account

What is required to enable private connectivity between two VPCs located in different AWS Regions using VPC peering?

An AWS PrivateLink endpoint in each VPC

A VPN connection between the two VPCs using AWS Site-to-Site VPN

A VPC peering connection between the two VPCs and appropriate route table entries in both VPCs

An AWS Transit Gateway in each Region and a transit gateway peering attachment

What is the role of an attachment in an AWS Transit Gateway?

It provides a public IP address for internet access.

It defines the IP address range for the transit gateway.

It connects a VPC, VPN, or Direct Connect gateway to the transit gateway.

It encrypts traffic between VPCs.

AWSCertified Advanced Networking - Specialty

Domain 2Objective 2

Task 2.2: Implement Routing and Connectivity Across Multiple AWS Accounts, Regions, and VPCs to Support Different Connectivity Patterns ANS-C01 Practice Questions (Page 3)

Part of the Content Domain 2: Network Implementation domain, which accounts for 26% of the ANS-C01 exam. AWS does not publish an official question count, but from its 170-minute exam (~70–115 total, ~18–30 in this domain), expect 5–8 from this objective — we provide 19 practice questions to prepare you well beyond it. (estimate)

19questions here

4free pages

10concepts

26%of the exam

10 Concepts in This Objective

Multi-account connectivity patterns
Cross-Region VPC peering
Transit Gateway architecture
Transit Gateway route tables and propagation
Transit Gateway peering across Regions
VPC sharing and Resource Access Manager
Centralized egress and ingress
Routing policies and route tables
Inter-Region VPC peering vs Transit Gateway
Multi-account network segmentation

Questions 11–15

11foundation · easy
What is the primary purpose of network segmentation across multiple AWS accounts?
Select an answer first
12foundation · easy
What is an AWS prefix list used for?
Select an answer first
13foundation · easy
What is required to enable private connectivity between two VPCs located in different AWS Regions using VPC peering?
Select an answer first
14foundation · easy
What is the role of an attachment in an AWS Transit Gateway?
Select an answer first
15foundation · easy
Which connectivity pattern is most suitable when you need to interconnect many VPCs and on-premises networks with a hub-and-spoke model?
Select an answer first

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