1. Which of the following allows a router to respond to an ARP request that is intended for a remote host?
2. The DoD model (also called the TCP/IP stack) has four layers. Which layer of the DoD model is equivalent to the Network layer of the OSI model?
3. Which of the following services use UDP? DHCP SMTP SNMP FTP HTTP TFTP
4. Which class of IP address provides a maximum of only 254 host addresses per network ID?
5. If you use either Telnet or FTP, which is the highest layer you are using to transmit data?
6. Which of the following is the decimal and hexadecimal equivalents of the binary number 10011101?
7. Which statements are true regarding ICMP packets? They acknowledge receipt of a TCP segment. They guarantee datagram delivery. They can provide hosts with information about network problems. They are encapsulated within IP datagrams.
8. Which of the following are layers in the TCP/IP model? Application Session Transport Internet Data Link Physical
9. Which layer 4 protocol is used for a Telnet connection?
10. Which statements are true regarding ICMP packets? ICMP guarantees datagram delivery. ICMP can provide hosts with information about network problems. ICMP is encapsulated within IP datagrams. ICMP is encapsulated within UDP datagrams.
11. Which of the following are TCP/IP protocols used at the Application layer of the OSI model? IP TCP Telnet FTP TFTP
12. What protocol is used to find the hardware address of a local device?
13. Which of the following protocols uses both TCP and UDP?
14. What is the address range of a Class B network address in binary?
15. Which of the following services use TCP? DHCP SMTP HTTP TFTP FTP
16. What layer in the TCP/IP stack is equivalent to the Transport layer of the OSI model?
17. Which of the following describe the DHCP Discover message? It uses FF:FF:FF:FF:FF:FF as a layer 2 broadcast. It uses UDP as the Transport layer protocol. It uses TCP as the Transport layer protocol. It does not use a layer 2 destination address.
18. You want to implement a mechanism that automates the IP configuration, including IP address, subnet mask, default gateway, and DNS information. Which protocol will you use to accomplish this?