Question 1

What are some common configuration errors that can occur when configuring VLANs?

Accepted Answer

Some of the common configuration errors

Question 2

Network segmentation decreases both performance and security on a network.

Accepted Answer

A) True 
 B)False

Question 3

In an IPv6 address, what do the first four blocks or 64 bits of the address represent?

Accepted Answer

A)  The usable host portion of the network. 
B)  The site prefix or global routing prefix. 
C)  The broadcast domain for the configured host ID. 
D)  The MAC address of the router assigning the host ID. 
A)  The usable host portion of the network. 
B)  The site prefix or global routing prefix. 
C)  The broadcast domain for the configured host ID. 
D)  The MAC address of the router assigning the host ID.

Question 4

What is the maximum number of host IP addresses that can exist in a Class B network?

Accepted Answer

A)  1022 
B)  8190 
C)  32,766 
D)  65,534 
A)  1022 
B)  8190 
C)  32,766 
D)  65,534

Question 5

An unmanaged switch can still support the creation of VLANs, provided there is an interface for configuration.

Accepted Answer

A) True 
 B)False

Question 6

In order to identify the transmissions that belong to each VLAN, a switch will add a tag to Ethernet frames that identifies the port through which they arrive at the switch.

Accepted Answer

A) True 
 B)False

Question 7

By default, when using classful addressing, how many bits exist in the host portion of a Class A address?

Accepted Answer

A)  8 
B)  16 
C)  24 
D)  32 
A)  8 
B)  16 
C)  24 
D)  32

Question 8

Which of the following terms is commonly used to describe a VLAN configuration in which one router connects to a switch that supports multiple VLANs?

Accepted Answer

A)  router-on-a-stick 
B)  branched router 
C)  router overloading 
D)  router-on-a-branch 
A)  router-on-a-stick 
B)  branched router 
C)  router overloading 
D)  router-on-a-branch

Question 9

What command will set the native VLAN on a Juniper switch port?

Accepted Answer

A)  switchport trunk native vlan 
B)  switchport set native vlan 
C)  config native vlan 
D)  set native-vlan-id 
A)  switchport trunk native vlan 
B)  switchport set native vlan 
C)  config native vlan 
D)  set native-vlan-id

Question 10

An IP address of 192.168.18.73/28 has what network ID?

Accepted Answer

A)  192.168.16.0 
B)  192.168.18.64 
C)  192.168.18.32 
D)  192.168.18.0 
A)  192.168.16.0 
B)  192.168.18.64 
C)  192.168.18.32 
D)  192.168.18.0

What are some common configuration errors that can occur when configuring VLANs?

Network segmentation decreases both performance and security on a network.

In an IPv6 address, what do the first four blocks or 64 bits of the address represent?

What is the maximum number of host IP addresses that can exist in a Class B network?

An unmanaged switch can still support the creation of VLANs, provided there is an interface for configuration.

In order to identify the transmissions that belong to each VLAN, a switch will add a tag to Ethernet frames that identifies the port through which they arrive at the switch.

By default, when using classful addressing, how many bits exist in the host portion of a Class A address?

Which of the following terms is commonly used to describe a VLAN configuration in which one router connects to a switch that supports multiple VLANs?

What command will set the native VLAN on a Juniper switch port?

An IP address of 192.168.18.73/28 has what network ID?

Introduction to Networking

Network Infrastructure and Documentation

Addressing on Networks

Network Protocols and Routing

Network Cabling

Wireless Networking

Virtualization and Cloud Computing

Network Risk Management

Security in Network Design

Network Performance and Recovery

Wide Area Networks

Filters

Exam 8: Subnets and VLANs

What are some common configuration errors that can occur when configuring VLANs?

Network segmentation decreases both performance and security on a network.

In an IPv6 address, what do the first four blocks or 64 bits of the address represent?

What is the maximum number of host IP addresses that can exist in a Class B network?

An unmanaged switch can still support the creation of VLANs, provided there is an interface for configuration.

In order to identify the transmissions that belong to each VLAN, a switch will add a tag to Ethernet frames that identifies the port through which they arrive at the switch.

By default, when using classful addressing, how many bits exist in the host portion of a Class A address?

Which of the following terms is commonly used to describe a VLAN configuration in which one router connects to a switch that supports multiple VLANs?

What command will set the native VLAN on a Juniper switch port?

An IP address of 192.168.18.73/28 has what network ID?

Introduction to Networking

Network Infrastructure and Documentation

Addressing on Networks

Network Protocols and Routing

Network Cabling

Wireless Networking

Virtualization and Cloud Computing

Network Risk Management

Security in Network Design

Network Performance and Recovery

Wide Area Networks

Filters