Cisco ENCOR Cisco ENCOR 350-401 MCQ 5

Question 1

Which Ansible module is used to run commands on Cisco IOS devices and capture the output?

Accepted Answer

cisco.ios.ios_command

Answer

The `cisco.ios.ios_command` module executes arbitrary show or exec commands on IOS devices and returns the output as a variable.

Question 2

What is the primary difference between HSRP and VRRP for first-hop redundancy?

Accepted Answer

VRRP is an open standard (RFC 5798); HSRP is Cisco proprietary

Answer

VRRP (Virtual Router Redundancy Protocol) is an open IETF standard defined in RFC 5798, while HSRP (Hot Standby Router Protocol) is a Cisco-proprietary protocol.

Question 3

Which type of Cisco DNA Center intent API allows you to retrieve the list of all network devices in the fabric?

Accepted Answer

Network Device API

Answer

The Network Device API (`/dna/intent/api/v1/network-device`) returns inventory information for all devices managed by Cisco DNA Center.

Question 4

In QoS, what does DSCP EF (Expedited Forwarding) value 46 ensure for voice traffic?

Accepted Answer

Low latency, low jitter, guaranteed bandwidth delivery

Answer

DSCP EF (value 46) marks voice bearer traffic to receive strict priority queuing, ensuring low latency, low jitter, and minimum packet loss.

Question 5

Which spanning tree enhancement prevents a non-designated port from becoming a designated port if it stops receiving BPDUs?

Accepted Answer

Loop Guard

Answer

Loop Guard places a port into a loop-inconsistent blocking state if it stops receiving BPDUs, preventing it from erroneously transitioning to forwarding.

Cisco ENCOR Practice Test

Cisco ENCOR Practice Test

Cisco ENCOR Cisco ENCOR 350-401 MCQ 5