download Mastguru Android App

Question Detail

ICMP works on which layer

  • Physical Layer
  • Datalink Layer
  • Network layer
  • Transport Layer
Similar Questions :

1. Which protocol deals with resolving domain names

  • X-Window
  • SMTP
  • DNS
  • FTP

2. Which protocol uses window flow system

  • UDP
  • TCP
  • FTP
  • None of above

3. Which class is given wrong here ?

  • CLASS A = 1 to 126
  • CLASS B = 128 to 191
  • CLASS C = 192 to 220
  • CLASS D = 224 to 239 (Multicasting)
  • CLASS E = 240 to 255 (Research)

4. Which protocol ensures reliable delivery

  • TCP
  • UDP
  • Both of above
  • None of above

5. TCP/IP suite was created by

  • IEEE
  • Department of defence
  • Open source
  • None of above
Read more from - TCP-IP Questions Answers
Post a comment