Rowan-Classes/8th-Semester-Spring-2025/cloud-hardware/chapter-4-questions/chapter-4-questions.md

title	author	date	geometry
ECE09488 Assignment	Aidan Sharpe	March 6th, 2025	margin=1in

1. What type of cloud network traffic incurs fees?

c. Egress traffic from a database

2. Which of the following is a legitimate CIDR block for a subnet? Choose TWO.

a. 172.300.7.0/25 b. 192.168.4.0/24

3. Which of the following concepts is ensured by redundant routers and switches?

b. HA

4. Which IP address belongs within the CIDR block 172.25.1.0/23?

a. 172.25.2.10

5. Which tier is most protected?

c. Data tier

6. Which cloud stack layer corresponds to IaaS services?

b. Network layer

7. Which technology is used to improve vNIC performance?

d. SR-IOV (single root input/output virtualization)

8. How do you change applicable routes in an Azure VNet?

d. Override system routes with custom routes

9. What factor is improved by SR-IOV?

b. Performance

10. Which cloud platform's VPC or VNet can extend beyond a single region?

c. GCP