Question 1

Which of the following describes a router protocol that is used to assign a virtual IP address to a group of routers so that the routers function as a group?

Accepted Answer

A) VRRP 
B) GBRP 
C) HSRP 
D) CARP

Question 2

The use of virtualization allows for isolation of each guest system such that problems on one system do not affect another system.

Accepted Answer

A) True 
 B)False

Question 3

Matching
Match each correct item with the statement below.
-In CIDR notation,the forward slash plus thenumber of bits used for the network ID.For example,theCIDR block for 199.34.89.0/22 is /22.

Accepted Answer

A) access port 
B) BPDU filter 
C) CIDR block 
D) HSRP (Hot Standby Routing Protocol) 
E) native VLAN
F)software defined networking (SDN)
G)trunk port
H)virtual server
I)VLAN hopping attack
J)VRRP (Virtual Router Redundancy Protocol)

Question 4

A single switch can manage traffic belonging to several VLANs on a single interface,by configuring which option on the interface?

Accepted Answer

A) A router 
B) A trunk port 
C) An access port 
D) A VLAN port

Question 5

Matching
Match each correct item with the statement below.
-A server that exists as a virtual machine,createdand managed by virtualization software on a host,orphysical,computer.

Accepted Answer

A) access port 
B) BPDU filter 
C) CIDR block 
D) HSRP (Hot Standby Routing Protocol) 
E) native VLAN
F)software defined networking (SDN)
G)trunk port
H)virtual server
I)VLAN hopping attack
J)VRRP (Virtual Router Redundancy Protocol)

Question 6

Matching
Match each correct item with the statement below.
-The virtualization ofnetwork services in which a network controller managesthese services instead of the services being directly managedby the hardware devices involved.

Accepted Answer

A) access port 
B) BPDU filter 
C) CIDR block 
D) HSRP (Hot Standby Routing Protocol) 
E) native VLAN
F)software defined networking (SDN)
G)trunk port
H)virtual server
I)VLAN hopping attack
J)VRRP (Virtual Router Redundancy Protocol)

Question 7

In ______________,a vNIC relies on the host machine to act as a NAT device.

Accepted Answer

The answer of In ______________,a vNIC relies on the host...

Question 8

Because Layer 2 switches use MAC addresses for communication,and each port is assigned a MAC address,VLANs are considered a Layer 2 solution for segmenting a network.

Accepted Answer

A) True 
 B)False

Question 9

Matching
Match each correct item with the statement below.
-An untagged VLAN on a switch that will automaticallyreceive all untagged frames.Options for nativeVLANs vary according to the switch manufacturer andmodel.

Accepted Answer

A) access port 
B) BPDU filter 
C) CIDR block 
D) HSRP (Hot Standby Routing Protocol) 
E) native VLAN
F)software defined networking (SDN)
G)trunk port
H)virtual server
I)VLAN hopping attack
J)VRRP (Virtual Router Redundancy Protocol)

Question 10

STP selects the root bridge based on which parameter?

Accepted Answer

A) port number 
B) bridge ID (BI
D)  
C) bridge version number (BVN) 
D) software revision code

Question 11

The Shortest Path Bridging protocol is defined in what IEEE standard?

Accepted Answer

A) 802.1d 
B) 802.1aq 
C) 802.1Q 
D) 802.1s

Question 12

Matching
Match each correct item with the statement below.
-A software configuration that can be used todisable STP on specific ports,such as the port leading to thenetwork's demarc.It prevents access to networklinks that should not be considered when plotting STP pathsin a network.

Accepted Answer

A) access port 
B) BPDU filter 
C) CIDR block 
D) HSRP (Hot Standby Routing Protocol) 
E) native VLAN
F)software defined networking (SDN)
G)trunk port
H)virtual server
I)VLAN hopping attack
J)VRRP (Virtual Router Redundancy Protocol)

Question 13

Which virtual network type allows VMs to communicate with each other on the same host,but disallows communication with other nodes on the network?

Accepted Answer

A) host-only mode 
B) bridged mode 
C) NAT mode 
D) restricted mode

Question 14

Matching
Match each correct item with the statement below.
-Cisco's proprietarystandard,similar to VRRP,that assigns a virtual IP address toa group of routers.At first,messages routed to the virtual IPaddress are handled by the active router.If the active routerfails,standby routers stand in line to take over responsibilityfor the virtual IP address.

Accepted Answer

A) access port 
B) BPDU filter 
C) CIDR block 
D) HSRP (Hot Standby Routing Protocol) 
E) native VLAN
F)software defined networking (SDN)
G)trunk port
H)virtual server
I)VLAN hopping attack
J)VRRP (Virtual Router Redundancy Protocol)

Question 15

What two items make up a Bridge ID?

Accepted Answer

A) 2 byte priority field 
B) MAC address 
C) relevant port number 
D) software version

Question 16

Which network type allows a vNIC to access a network directly using the host machine's NIC?

Accepted Answer

A) bridged mode 
B) NAT mode 
C) host only mode 
D) direct mode

Question 17

What are some reasons to use VLANs?

Accepted Answer

The answer of What are some reasons to use VLANs?...

Question 18

A network with the subnet mask 255.255.255.0 would have what CIDR block?

Accepted Answer

A) /20 
B) /24 
C) /28 
D) /32

Question 19

The management option that can provide on-site infrastructure access when the network is downor completeremote access in cases of connectivity failures on the network,such as via a cellularsignal,is known as?

Accepted Answer

A) in-band management 
B) out-of-band management 
C) open management 
D) side channel management

Question 20

What IEEE standard specifies how VLAN information appears in frames and how switches interpret that information?

Accepted Answer

A) 802.1c 
B) 802.1Q 
C) 802.1V 
D) 802.1d

Exam 10: Network Segmentation and Virtualization

Which of the following describes a router protocol that is used to assign a virtual IP address to a group of routers so that the routers function as a group?

The use of virtualization allows for isolation of each guest system such that problems on one system do not affect another system.

Matching Match each correct item with the statement below. -In CIDR notation,the forward slash plus thenumber of bits used for the network ID.For example,theCIDR block for 199.34.89.0/22 is /22.

A single switch can manage traffic belonging to several VLANs on a single interface,by configuring which option on the interface?

Matching Match each correct item with the statement below. -A server that exists as a virtual machine,createdand managed by virtualization software on a host,orphysical,computer.

Matching Match each correct item with the statement below. -The virtualization ofnetwork services in which a network controller managesthese services instead of the services being directly managedby the hardware devices involved.

In ______________,a vNIC relies on the host machine to act as a NAT device.

Because Layer 2 switches use MAC addresses for communication,and each port is assigned a MAC address,VLANs are considered a Layer 2 solution for segmenting a network.

Matching Match each correct item with the statement below. -An untagged VLAN on a switch that will automaticallyreceive all untagged frames.Options for nativeVLANs vary according to the switch manufacturer andmodel.

STP selects the root bridge based on which parameter?

The Shortest Path Bridging protocol is defined in what IEEE standard?

Matching Match each correct item with the statement below. -A software configuration that can be used todisable STP on specific ports,such as the port leading to thenetwork's demarc.It prevents access to networklinks that should not be considered when plotting STP pathsin a network.

Which virtual network type allows VMs to communicate with each other on the same host,but disallows communication with other nodes on the network?

What two items make up a Bridge ID?

Which network type allows a vNIC to access a network directly using the host machine's NIC?

What are some reasons to use VLANs?

A network with the subnet mask 255.255.255.0 would have what CIDR block?

The management option that can provide on-site infrastructure access when the network is downor completeremote access in cases of connectivity failures on the network,such as via a cellularsignal,is known as?

What IEEE standard specifies how VLAN information appears in frames and how switches interpret that information?