Commands and responses - application layer, Computer Networking

Assignment Help:

Commands

SMTP uses commands  and response  to transfer  message between a client  and a  server.

 Each  commands  or reply  is terminated by a two character ( carriage return and lien feel)  end of line token .

Commands

Commands  are sent from the client to the server. The  format of a command is shown below it consists  of a keyword followed by  zero or more arguments. SMTP define 14 commands. The first five are  mandatory. Every  implementation must support these  fie commands.  The next  three are often  used and highly recommended. The last six  are seldom used.


Related Discussions:- Commands and responses - application layer

Write a long note on internet and privacy, Question 1 Write a long note on...

Question 1 Write a long note on computers in television development Question 2 Write a long note on the ‘Steadicam' Question 3 Write a long note on Internet and pr

Command to disable cdp on an interface, Recognize the command to disable CD...

Recognize the command to disable CDP on an interface Ans) Router(config-if)# no cdp enable

Explain how contract net works, Question 1 Contract Net Protocol is the...

Question 1 Contract Net Protocol is the best known and most widely used cooperation protocol Explain how contract net works Discuss the benefits and limitations of con

Exam, i have an exam i need it to be solved

i have an exam i need it to be solved

Ajax, Ajax is a relatively new set of techniques that, in a sense, implemen...

Ajax is a relatively new set of techniques that, in a sense, implement some of the functionalities originally provided by RPC. Ajax is primarily used to build web applications with

Explain the importance of authentication, Explain the importance of authent...

Explain the importance of authentication. Authentication is the method of verifying a user's credentials before he can log into the network. It is normally performed using a us

Time out - transport layer, Time  out Timers  are used to protect  aga...

Time  out Timers  are used to protect  against  lost packet. Each  packet  must have its own logical  timers since  only  a single  packet  will be retransmitted  after timeou

What is difference between igp and eigrp, IGP= Interior gateway routing pro...

IGP= Interior gateway routing protocol and EIGRP= Enhanced Interior Gateway routing protocol IGP = use in one Autonomous and EIGRP = use with many autonomous

Protocols are used for logical network addressing, Which of the following p...

Which of the following protocols are used for logical network addressing? Ans) Internet Protocol - IP gives routing and a one interface to the upper layers. No upper layer proto

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd