Quiz-Session3

Which name is assigned to the transport layer PDU?

• • data

• frame

• • packet

• • segment

When IPv4 addressing is manually configured on a web server, which property of the IPv4 configuration identifies the network and host portion for an IPv4 address?

• • DNS server address

• • subnet mask

• • default gateway

• • DHCP server address

What process involves placing one PDU inside of another PDU?

• • encapsulation

• • encoding

• • segmentation

• • flow control

Which PDU format is used when bits are received from the network medium by the NIC of a host?

• • file

• • frame

• • packet

• • segment

A web client is receiving a response for a web page from a web server. From the perspective of the client, what is the correct order of the protocol stack that is used to decode the received transmission?

• 
  

• • Ethernet, IP, TCP, HTTP

• • HTTP, TCP, IP, Ethernet

• • Ethernet, TCP, IP, HTTP

• • HTTP, Ethernet, IP, TCP

Which two protocols may devices use in the application process that sends email? (Choose two.)

• 
  

• • SMTP

• • POP

• • IMAP

• • DNS

• • POP3

Which networking model is being used when an author uploads one chapter document to a file server of a book publisher?

• 
  

• • peer-to-peer

• • master-slave

• • client/server

• • point-to-point

In what networking model would eDonkey, eMule, BitTorrent, Bitcoin, and LionShare be used?

• • peer-to-peer

• • client-based

• • master-slave

• • point-to-point

Which layer in the TCP/IP model is used for formatting, compressing, and encrypting data?

• • session

• • presentation

• • application

• • network access

Which applications or services allow hosts to act as client and server at the same time?

• • client/server applications

• • email applications

• • P2P applications

• • authentication services