How smtp works?

Answer 1

Simple Mail Transfer Protocol outgoing mail servers support for Yahoo com,com cast, MSN,SBC, Version and Third party internet Service Providers. When a company is purchased by another company, the POP3 and SMTP server names often change. Simple Mail Transfer Protocol one of th limitations original is that has no facility for authentications of senders. Spam it is enables by several factors. For more information you can visit website:http://www.iyogibusiness.com

Answer 2

SMTP(Simple Mail Transfer Protocol) servers run the SMTP protocol. When you connect to a SMTP server(which your e-mail client does when you send a message), your computer will send it all the information in the message, including who it is from, where it is going, and what it says. The SMTP server then sends it to a mail server, where the recipients' names will be looked up on a DNS(domain name server), and then the message will be delivered. The recipient will receive the message, normally using POP3(Post Office Protocol). So, in essence, an SMTP server is the first step to delivering an email message.

Answer 3

Simple Mail Transfer Protocol (SMTP) is an Internet standard for electronic mail (e-mail) transmission across Internet Protocol (IP) networks