CCNA FLASH CARDS 2023 EXAM QUESTIONS

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CCNA FLASH CARDS 2023 EXAM QUESTIONS

Actual Qs and Ans Expert-Verified Explanation

This Exam contains:

-Guarantee passing score -95 Questions and Answers -format set of multiple-choice -Expert-Verified Explanation

Question 1: What's the IPv6 multicast address that routes to

all nodes/hosts in the subnet?

Answer:

FF02::1

Question 2: Which plane is centralized on an SDN network?

Answer:

Control Plane

Question 3: What is the DSCP marking value for voice traffic?

Answer:

46 - EF

Question 4: What are the 2 factors that calculate the metric of EIGRP?

Answer:

Lowest bandwidth The sum of delays

Question 5: A company licenses an office suite including email service, that is delivered to the end user through a web browser. What type of service does this represent?

Answer:

SaaS (Software as a Service)

Question 6: What are the modes for VTP

Answer:

server, client, transparent

Question 7: What is the default reference bandwidth & cost in OSPF

Answer:

100 mbps/10

Question 8: How many octets of a MAC address represent the OUI?

Answer:

3

Question 9: What are the 2 modes for PAgP

Answer:

Auto & Desirable

Question 10: FTP

Answer:

TCP port 20 TCP port 21

Question 11: What is the default LLDP message runtime & hold time?

Answer:

30/120 seconds

Question 12: HTTPS (Secure HTTP)

Answer:

TCP port 443

Question 13: Puppet

Answer:

TCP 8140

Question 14: What is the administrative distance of EIGRP

Answer:

90 Question 15: What are the functions performed by a WLC in a split-MAC deployment

Answer:

Authentication Resource reservation Question 16: What is the OSPF network type and interfaces that use serial cables, and does not participate in DR/BDR elections?

Answer:

Point-to-Point PPP HDLC (default)

Question 17: What IEEE standard supports LACP?

Answer:

802.3ad

Question 18: Chef

Answer:

TCP 10002

Question 19: what wireless QOS profile is good for video traffic?

Answer:

Gold

Question 20: Which frequency band(s) does the 802.11a standard operate on?

Answer:

5GHz

Question 21: What is the

recommended COS value for voice traffic?

Answer:

5

Question 22: Which southbound API is Cisco proprietary?

Answer:

OnePK

Question 23: What encryption protocol is used for WPA2 & WPA3?

Answer:

AES

Question 24: What's the IPv6 loopback address

Answer:

::1/128

Question 25: What is the

default port security violation mode that shuts the port down when an unauthorized MAC address is detected?

Answer:

Shutdown

Question 26: What is the administrative distance of an unknown route

Answer:

255