Networking Protocols and Ports Quiz

What is necessary for a server to determine when a message is received?

• The type of client

• The service being requested

• The speed of the connection

• The size of the message

What are clients preconfigured to use for each service?

• A unique IP address

• A destination port

• A specific protocol

• A server name

Which port is commonly used for HTTP web services?

• Port 21

• Port 25

• Port 80

• Port 110

Which type of ports can be used by organizations to register specific applications?

• Registered Ports

• Well-Known Ports

• Private Ports

• Dynamic Ports

Which ports are often used as source ports?

• Private Ports

• Well-Known Ports

• Registered Ports

• Dynamic Ports

Which ports are often used as destination ports?

• Registered Ports

• Well-Known Ports

• Private Ports

• Dynamic Ports

Which transport protocol does DNS use when clients send requests to a DNS server?

• TCP

• UDP

• FTP

• HTTP

Assume a host with IP address 10.1.1.10 wants to request web services from a server at 10.1.1.254. Which of the following would display the correct socket pair?

• 1099:10.1.1.10, 80:10.1.1.254

• 10.1.1.10:80, 10.1.1.254:1099

• 10.1.1.10:1099, 10.1.1.254:80

• 80:10.1.1.10, 1099:10.1.1.254

Which port group includes port numbers for FPT, HTTP, and TFTP applications?

• dynamic ports

• private ports

• well-known ports

• registered ports

Which Windows command would display the protocols in use, the local address and port numbers, the foreign address and port numbers, and the connection state?

• ipconfig /all

• ping

• netstat

• traceroute