Networking - TCP/IP Question and Answer
Networking - TCP/IP Question and Answer
1. Which of the following services use TCP?
DHCP
SMTP
HTTP
TFTP
FTP
DHCP
SMTP
HTTP
TFTP
FTP
- 1 and 2
- 2, 3 and 5
- 1, 2 and 4
- 1, 3 and 4
2. What layer in the TCP/IP stack is equivalent to the Transport layer of the OSI model?
- Application
- Host-to-Host
- Internet
- Network Access
3. 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.
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.
- 1 only
- 1 and 2
- 3 and 4
- 4 only
4. 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?
- SMTP
- SNMP
- DHCP
- ARP
5. Which of the following is private IP address?
- 12.0.0.1
- 168.172.19.39
- 172.15.14.36
- 192.168.24.43
6. Which of the following allows a router to respond to an ARP request that is intended for a remote host?
- Gateway DP
- Reverse ARP (RARP)
- Proxy ARP
- Inverse ARP (IARP)
7. 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?
- Application
- Host-to-Host
- Internet
- Network Access
8. which of the following services use UDP?
DHCP
SMTP
SNMP
FTP
HTTP
TFTP
DHCP
SMTP
SNMP
FTP
HTTP
TFTP
- 1, 3 and 6
- 2 and 4
- 1, 2 and 4
- All of the above
9. Which class of IP address provides a maximum of only 254 host addresses per network ID?
- Class A
- Class B
- Class C
- Class D
10. If you use either Telnet or FTP, which is the highest layer you are using to transmit data?
- Application
- Presentation
- Session
- Transport