Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

Port 8 1 is a well known port number associated with: a . Telnet. b . FTP . c . SMTP . d . HTTP

Port 81 is a well known port number associated with:
a. Telnet.
b. FTP.
c. SMTP.
d. HTTP.
e. None of the above.
The DNS server that receives a DNS query directly from a local DNS is:
a. TLD.
b. Root.
c. Domain.
d. Authoritative.
c. URL.
The protocol that allows user to organize Email messages in folders and keeps user state across sessions is:
a. IMAP.
b IGMP.
c. POP.
d. POP3
e. ICMP.
SMTP cannot be used by receiver agent to retrieve mail from receivers mail server because:
a. SMTP can be used between servers only.
b. SMIP is a push protocol.
c. SMTP is a pull protocol.
d. SMTP is not compatible with user agents.
e. None of the above.
One of the following is an application that tolerates delay:
a. Interactive games.
b. Video streaming.
c. Email.
d. VoIP.
e. None of the above.
With persistent HITP:
a. Multiple objects are exchanged over the same TCP connection.
b. Multiple objects are exchanged over the same HTTP session.
c. Multiple objects are exchanged over the same packet switching connection.
d. Multiple objects are exchanged over the same circuit switching connection.
e. None of the above:
One of the following is a service that is not provided by TCP:
a. Authentication.
b. Flow contrel.
c. Multiplexing.
d. Congestion control.
e. All of the above.
5
image text in transcribed

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Algorithmic Trading Navigating The Digital Frontier

Authors: Alex Thompson

1st Edition

B0CHXR6CXX, 979-8223284987

More Books

Students also viewed these Databases questions