Amazon (ANS-C01) Exam Questions And Answers page 20
Why Might an HTTP Health Check Fail on a Web Service?
Multiple Choice
What are two reasons that could cause an HTTP health check to fail? (Choose two.)
HTTP server not running
No Internet Gateway
NACL blocking port 443 to the instance
Networking Fundamentals
Network Security and Optimization
Why would a server need multiple IP addresses or interfaces?
Multiple Choice
What are two reasons to have multiple IP addresses or interfaces on one server? (Choose two.)
You can host multiple SSLs
Create management networks
Direct Connect connections
Teaming multiple NICs for more throughput
Networking Fundamentals
Network Security and Optimization
What are the two routing methods used by Route 53?
Multiple Choice
What are two routing methods used by Route 53? (Choose two.)
RIP
Failover
Latency
AS_PATH
AWS Networking Services
Network Security and Optimization
What are two ways to influence the direction of Dynamic VPN traffic over multiple links? (Choose two.)
AS_PATH Prepending
BFD
MED
Shouting at it
Networking Fundamentals
Network Security and Optimization
What does the term "statistics" mean with respect to CloudWatch metrics?
Time of a metric collection
Data aggregation over a specific period of time
Status of a metric
Unit of a metric
Networking Fundamentals
Network Security and Optimization
What is NOT a benefit of CloudFront?
Helps ease the strain on your web servers
Distributes traffic evenly to EC2 instances
Speeds up distribution of RTMP content
Speeds up distribution of static and dynamic web content
Networking Fundamentals
Network Security and Optimization
What is the DNS server address for a VPC (10.111.0.0/16) with a subnet of 10.111.4.0/24?
10.111.0.2
10.111.4.2
10.111.1.2
10.111.4.1
Networking Fundamentals
AWS Networking Services
What is the IPv6 subnet CIDR for a VPC?
Single Choice
What is the IPv6 subnet CIDR used by a VPC?
/128
/56
/48
/16
Networking Fundamentals
AWS Networking Services
What is the maximum number of CloudTrails that you can create per AWS region?
10
2
16
5
Networking Fundamentals
Network Security and Optimization
What is the maximum size of a response body that Amazon CloudFront will return to the viewer?
Unlimited
5 GB
100 MB
20 GB
Networking Fundamentals
AWS Networking Services
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