CompTIA Network+ Tests Bundle Set

CompTIA Network+ Certification (Exam N10-007) questions with correct answers

Where does (did) a hub send data? A. Only to the receiving system B. Only to the sending system C. To all the systems connected to the hub D. Only to the server Correct Answer-To all the systems connected to the hub; A hub sends data to all the systems connected to it. What uniquely identifie...

Telnet Correct Answer-tcp/23 - Unencrypted remote communication SSH - Secure Shell Correct Answer-tcp/22 - Encrypted communication link DNS - Domain Name System Correct Answer-udp/53 - Converts names to IP addresses SMTP - Simple Mail Transfer Protocol Correct Answer-tcp/25 - serv-to-serv e...

Which of the following tools would generate this output? Protocol. Local address. Foreign address. State TCP 127.0.0.1:48512 Desktop-Open:64251. Established TCP 127.0.0.1:64251. Desktop-Open:48512. Established Correct Answer-Netstat - displays active/ listening connections People living nea...

CompTIA Network+ Certification Exam N10-007 Practice Test 1 questions with correct answers

Of the following types of connectors, which one would you match up with a bus topology? Correct Answer-BNC. What is a default gateway? Correct Answer-The IP address of the router interface that connects to the LAN. Which of the following technologies would MOST likely require SIP ports to be o...

CompTia Network+ questions with correct answers What ports do FTP ( File Transfer Protocol) use? Correct Answer-Ports 20 and 21 Which internet protocol synchronizes the clock times of devices in a network by exchanging the signals? Correct Answer-NTP - Network Time Protocol What are ports 161...

COMPTIA NETWORK+ N10-008 TCP Ports and Protocols questions with correct answers

Where does a hub send data? A. Only to the receiving system B. Only to the sending system C. To all the systems connected to the hub D. Only to the server Correct Answer-C What uniquely identifies every NIC? A. IP address B. Media access control address C. ISO number D. Packet ID number C...

What protocol is used by every network operating system today? Correct Answer-TCP/IP What core protocol in TCP/IP operates at the Transport layer and offers connection oriented delivery? Correct Answer-TCP What core protocol in TCP/IP operates at the Internet layer and is responsible for resol...

Network+ Final Exam questions with correct answers

#1 Topic 1 A systems administrator needs to improve WiFi performance in a densely populated office tower and use the latest standard. There is a mix of devices that use 2.4 GHz and 5 GHz. Which of the following should the systems administrator select to meet this requirement? A.802.11ac B.802.11a...

CompTIA Network+ N10-007 questions with correct answers

CompTIA Network+ - N10-005 Study Guide