SMTP stands for Simple Mail Transfer Protocol. This is the generally accepted protocol for sending e-mail messages between servers; most e-mail systems that send mail over the internet use SMTP to send messages from one server to another; the messages can then be retrieved with an e-mail client using either POP or IMAP.
Gmail SMTP stands for Gmail Simple Mail Transfer Protocol. All mail servers will have an outgoing SMTP mail server to which they route outgoing mail. The SMTP protocol itself predates Gmail by about 20 years.
Simple Mail Transfer Protocol (SMTP)
SMTP = Simple Mail Transfer Protocol
Send Mail Transfer Protocol
NTLM, LDAP, SMTP & RPC protocol
The SMTP sever of Hotmail is smtp.live.com.
If you are using a SMTP server be sure to turn off any option that says SMTP relay.
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the smtp host for yahoo is smtp.yahoo.com:25
An SMTP port is the port used to transfer email using the SMTP protocol. Typically SMTP is configured to use TCP port 25, although some servers will use TCP port 587.
Port Number For SMTP(Simple Mail Transfer Protocol) is 25.
MTA (Mail Transfer Agent) and SMTP (Simple Mail Transfer Protocol).
465 is the default port number for SMTP. SMTP stands for Simple Mail Transfer Protocol. It is used for sending Emails over the network.