EEL2150 Network+ Final Exam
Questions With Complete Solutions
(Updated)
/. What is the binary representation of the decimal number 117?
a. 10110101
b. 01110101
c. 10110110
d. 01101001 - Answer-✅01110101
/.The binary number 10110100 has what decimal equivalent?
a. 114
b. 190
c. 172
d. 180 - Answer-✅180
/.What is the class of IP address 10.1.2.3/24?
a. Class A
b. Class B
c. Class C
d. Class D - Answer-✅Class A
/.Which of the following statements are true regarding VLANs? (Choose two.)
a. A VLAN is a single Layer 2 broadcast domain.
b. For traffic to pass between two VLANs, that traffic must be routed by a Layer 3
device.
c. Because of a switch's MAC address table, traffic does not need to be routed in order
to pass between two VLANs.
d. A VLAN is a single collision domain. - Answer-✅A VLAN is a single Layer 2
broadcast domain.
AND
For traffic to pass between two VLANs, that traffic must be routed by a Layer 3 device.
/.Which of the following are dynamic approaches to assigning routable IP addresses to
networked devices? (Choose two.)
a. BOOTP
b. APIPA
c. Zeroconf
d. DHCP - Answer-✅BOOTP
, And
DHCP
/.How many assignable IP addresses exist in the 172.16.1.10/27 network?
a. 30
b. 32
c. 14
d. 64 - Answer-✅30
/.What is the prefix notation for a subnet mask of 255.255.255.240?
a. /20
b. /24
c. /28
d. /29 - Answer-✅/28
/.Your company has been assigned the 192.168.30.0/24 network for use at one of its
sites. You need to use a subnet mask that will accommodate seven subnets while
simultaneously accommodating the maximum number of hosts per subnet. What subnet
mask should you use?
a. /24
b. /26
c. /27
d. /28 - Answer-✅/27
/.A client with an IP address of 172.16.18.5/18 belongs to what network?
a. 172.16.0.0/18
b. 172.16.64.0/18
c. 172.16.96.0/18
d. 172.16.128.0/18 - Answer-✅172.16.0.0/18
/.How can the following IPv6 address be condensed?
2009:0123:4040:0000:0000:000:000A:100B
a. 2009::123:404:A:100B
b. 2009::123:404:A:1B
c. 2009:123:4040::A:100B
d. 2009:0123:4040::0::000A:100B - Answer-✅2009:123:4040::A:100B
/.How many bits are in an IPv4 address?
a. 32
b. 64
c. 128
d. 256 - Answer-✅32
/.How many octets are in an IPv4 address?
Questions With Complete Solutions
(Updated)
/. What is the binary representation of the decimal number 117?
a. 10110101
b. 01110101
c. 10110110
d. 01101001 - Answer-✅01110101
/.The binary number 10110100 has what decimal equivalent?
a. 114
b. 190
c. 172
d. 180 - Answer-✅180
/.What is the class of IP address 10.1.2.3/24?
a. Class A
b. Class B
c. Class C
d. Class D - Answer-✅Class A
/.Which of the following statements are true regarding VLANs? (Choose two.)
a. A VLAN is a single Layer 2 broadcast domain.
b. For traffic to pass between two VLANs, that traffic must be routed by a Layer 3
device.
c. Because of a switch's MAC address table, traffic does not need to be routed in order
to pass between two VLANs.
d. A VLAN is a single collision domain. - Answer-✅A VLAN is a single Layer 2
broadcast domain.
AND
For traffic to pass between two VLANs, that traffic must be routed by a Layer 3 device.
/.Which of the following are dynamic approaches to assigning routable IP addresses to
networked devices? (Choose two.)
a. BOOTP
b. APIPA
c. Zeroconf
d. DHCP - Answer-✅BOOTP
, And
DHCP
/.How many assignable IP addresses exist in the 172.16.1.10/27 network?
a. 30
b. 32
c. 14
d. 64 - Answer-✅30
/.What is the prefix notation for a subnet mask of 255.255.255.240?
a. /20
b. /24
c. /28
d. /29 - Answer-✅/28
/.Your company has been assigned the 192.168.30.0/24 network for use at one of its
sites. You need to use a subnet mask that will accommodate seven subnets while
simultaneously accommodating the maximum number of hosts per subnet. What subnet
mask should you use?
a. /24
b. /26
c. /27
d. /28 - Answer-✅/27
/.A client with an IP address of 172.16.18.5/18 belongs to what network?
a. 172.16.0.0/18
b. 172.16.64.0/18
c. 172.16.96.0/18
d. 172.16.128.0/18 - Answer-✅172.16.0.0/18
/.How can the following IPv6 address be condensed?
2009:0123:4040:0000:0000:000:000A:100B
a. 2009::123:404:A:100B
b. 2009::123:404:A:1B
c. 2009:123:4040::A:100B
d. 2009:0123:4040::0::000A:100B - Answer-✅2009:123:4040::A:100B
/.How many bits are in an IPv4 address?
a. 32
b. 64
c. 128
d. 256 - Answer-✅32
/.How many octets are in an IPv4 address?
