Which of the following characteristics apply to HTTP only (and do not apply to SMTP)?  Note: check one or more of the characteristics below.Uses server port 80.Operates mostly as a “client push” protocol.Uses server port 25.Operates mostly as a “client pull” protocol.Uses CRLF.CRLF to indicate end of message.Uses a blank line (CRLF) to indicate end of request header.Is able to use a persistent TCP connection to transfer multiple objects.Has ASCII command/response interaction, status codes

2.3-4 Comparing and contrasting HTTP and SMTP (3). Which of the following characteristics apply to both HTTP and SMTP? Note: check one or more of the characteristics below.Group of answer choicesIs able to use a persistent TCP connection to transfer multiple objects.Uses CRLF.CRLF to indicate end of message.Operates mostly as a “client push” protocol.Has ASCII command/response interaction, status codes.Operates mostly as a “client pull” protocol.Uses a blank line (CRLF) to indicate end of request header.

Choose a CORRECT statement for HTTP.Answer :Server maintains no information about past client requests.   It is categorized as proprietary protocol.   It defines how to exchange files.   Client initiates TCP connection to server port 25.

How does SMTP mark the end of a message body? How about HTTP? Can HTTP use the same method as SMTP to mark the end of a message body? Explain.

Which protocol is used for sending, but can also be used for receiving e-mail?a) VoIP b) SMTP c) PPP d)HTTP

¿Cuál es la principal diferencia entre los protocolos HTTP y SMTP?a.HTTP y SMTP son ambos protocolos de inserción. b.HTTP utiliza conexiones persistentes y SMTP no.  c.HTTP transfiere mensajes de correo electrónico y SMTP transfiere archivos web.  d.HTTP es un protocolo de extracción y SMTP es un protocolo de inserción.