200-901 Practice Test

Which CI/CD tool is an automation tool used to build, test, and deploy software?

A.

Nagios

B.

Gradle

C.

Jenkins

D.

Git

In DNS, which record specifies an alias that refers to another name that ultimately resolves to an IP address?

A.

AAA

B.

SOA

C.

NS

D.

CNAME

A small company has 5 servers and 50 clients. What are two reasons an engineer should spilt this network into separate client and server subnets? (Choose two)

A.

Internet access to the servers will be denied on the router.

B.

A router will limit the traffic types between the clients and servers.

C.

Subnets will split domains to limit failures.

D.

A router will bridge the traffic between clients and servers.

E.

Subnets provide more IP address space for clients and servers.

what is an advantage of a version control system?

A.

forces the practice of trunk-based development

B.

prevents over-writing code or configuration files

C.

facilitates resolving conflicts when merging code

D.

ensures that unit tests are written

Which device is used to transport traffic from one broadcast domain to another broadcast domain?

A.

load balancer

B.

layer 2 switch

C.

router

D.

proxy server