What are the two most common request/reply pair with ICMP
messages when using the ping command? (Choose two)

A. echo reply

B. echo request

C. source quench

D. fragment onset

E. information redirect

F. destination reachable

G. echo control message

Answer Posted / guest

Answer: A, B

Is This Answer Correct ?    8 Yes 3 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

Can you explain tunneling?

1510


Can you give an overview of various components in IPSec?

1956


How many ways are there to implement VPN architecture?

3142


What is difference between routing and routed protocols?

637


Which type of updates eigrp protocol do?

595






What is the frame relay?

654


Explain the difference between switch & hub?

1778


1350 Value in which type of access-list?

560


Explain the types of communication in ipv4?

656


What is protocol data unit in ccna?

778


Explain what is route poisoning?

840


What is a Window in networking terms?

727


In port based access-list which command you give instead of ip?

641


What is etherchannel?

700


Explain the difference between static and dynamic routing?

616