NWC203 17

Which IP address type is intended for a specific host?

• broadcast

• multicast

• simulcast

• unicast

What are three private IPv4 address? (Choose three.)

• 10.1.1.1

• 172.16.4.4

• 172.32.5.2

• 192.168.5.5

• 192.167.10.10

When IPv4 is configured for a computer on a network, what does the subnet mask identify?

• the dynamic subnetwork configuration

• the part of the IP address that identifies the network

• the pool of addresses assigned within the network

• the device that the computer uses to access another network

What is the destination MAC address that is used in a DHCP Discover frame?

• 255.255.255.255

• 1.1.1.1

• AA-AA-AA-AA-AA-AA

• FF-FF-FF-FF-FF-FF

Which destination IPv4 address does a DHCPv4 client use to send the initial DHCP Discover packet when the client is looking for a DHCP server?

• 127.0.0.1

• 224.0.0.1

• 255.255.255.255

• the IP address of the default gateway

Which type of packet is sent by a DHCP server after receiving a DHCP Discover message?

• DHCP ACK

• DHCP Discover

• DHCP Offer

• DHCP Request

Which function does NAT perform in a wireless router?

• NAT takes a source IP address and translates it to a default gateway address.

• NAT takes a local IP address and translates it to an internal source IP address.

• NAT takes a destination IP address and translates it to a global IP address.

• NAT takes an internal source IP address and translates it to a global IP address.

How many binary bits exist within an IPv6 address?

• 32

• 48

• 64

• 128

• 256

At which layer of the TCP/IP model does TCP operate?

• transport

• application

• internetwork

• network access

Which two protocols are used in the process of sending and receiving emails? (Choose two.)

• HTTP

• POP

• SSH

• SMTP

• FTP