Ace Your 200-301 CCNA Exam

Cisco Certified Network Associate Questions and Answers

Question 93

Which type of API allows SDN controllers to dynamically make changes to the network?

northbound API

REST API

SOAP API

southbound API

Question 94

What are two descriptions of three-tier network topologies? (Choose two)

The core and distribution layers perform the same functions

The access layer manages routing between devices in different domains

The network core is designed to maintain continuous connectivity when devices fail.

The core layer maintains wired connections for each host

The distribution layer runs Layer 2 and Layer 3 technologies

Question 95

Which type of traffic is sent with pure iPsec?

broadcast packets from a switch that is attempting to locate a MAC address at one of several remote sites

multicast traffic from a server at one site to hosts at another location

spanning-tree updates between switches that are at two different sites

unicast messages from a host at a remote site to a server at headquarters

Question 96

Refer to the exhibit.

An engineer must configure GigabitEthernet1/1 to accommodate voice and data traffic Which configuration accomplishes this task?

Option A

Option B

Option C

Option D