Chapter 10

Host-only mode

What type of virtual network connection should you configure to isolate your VM from the physical LAN? a. NAT mode b. Private mode c. Bridged mode d. Host-only mode

LAN segment

What was the final LAN configuration in the lab?

VRRP

Which protocol should you consider deploying that allows you to provide redundancy by using a virtual IP address assigned to a group of routers? a. VRRP b. BGP c. VTP d. SDN

255.255.255.224

Which subnet mask should you assign to a computer that is in a subnet that has 30 possible addresses that can be assigned to hosts? a. 255.255.240.0 b. 255.255.255.224 c. 255.255.255.32 d. 255.255.255.248

SDN

Which virtualization technology provides network services that are not directly tied to physical devices on the network? a. VRRP b. BGP c. VTP d. SDN

DHCP relay agent

If you have multiple VLANs and only one DHCP server, which of the following might you need to configure on a router? a. NetBIOS forwarding b. DHCP relay agent c. PPTP VPN d. DHCP reservations

Virtual DHCP

In Host-only mode, where does the VM get its IP address?

9

How many bits are in the host portion of the address 192.168.150.19/23

True

True or False? When the VM is installed and its vNIC is selected, the software creates a bridge

Trunk Port

What do you use to connect two switches on which VLANs are configured?

Subnet Mask

What does a computer use to determine the size of its IPv4 address network ID

Hypervisor

What must you use to add a VM to a VLAN defined on a physical network? a. Telnet or SSH b. LWAPP c. Virtual Terminal d. Hypervisor

LWAPP

What protocol is used for centralized management of WLAN controllers? a. LWAPP b. TACACS+ c. VTP d. RSTP

A broadcast domain is created

When you create a VLAN, which of the following occurs? a. A broadcast domain is created b. A supernet is created c. a trunk line is created d. a collision domain is created

Hypervisor

Which component of virtualization controls virtual switches and its ports? a. Virtual Machine b. Hypervisor c. Guest OS d. Virtual Bridge

Host-only

Which configuration prevents the VM from exchanging data with the physical network? a. NAT b. Host-only c. Bridged Mode d. All of these choices

c. 192.168.150.64/26

Which of the following addresses should you use on a subnet that has 50 host computers while allowing the most addresses for other subnets? a. 192.168.150.128/5 b. 192.168.150.32/28 c. 192.168.150.64/26 d. 192.168.150.0/27

Increase the size of broadcast domains

Which of the following is NOT a reason to use VLANs in a network? a. Separate groups of users b. Isolate heavy traffic patterns c. Contain devices with legacy protocols d. Increase the size of broadcast domains.

NAT mode

You are configuring a VMs network connection. You want the VM to obtain an IP address from the host while still being able to connect to devices on the physical network. What type of connection should you configure? a. NAT mode b. Private mode c. Bridged mode d. Host-only mode

192.168.0.0/22

You have a router that is connected to networks 192.168.0.0/24, 192.168.1.0/24, 192.168.2.0/24, 192.168.3.0/24. What is the appropriate CIDR notation to summarize or supernet these routes?

STP

You have configured four switches in a partial mesh configuration to provide fault tolerance for the links between buildings. What should be enabled on these switches to prevent traffic problems? a. VLANs b. PPP c. VTP d. STP

A guest OS

You need to install a Linux VM in Huper-V which is currently running on a Windows Server 2012 R2 computer. What will you install? a. A VMM b. A host computer c. A guest OS d. A hypervisor