Chapter 8
What are three parts of an IPv6 global unicast address? (Choose three.)
1.) An interface ID that is used to identify the local host on the network 2.) A subnet ID that is used to identify networks inside of the local enterprise site 3.) A global routing prefix that is used to identify the network portion of the address that has been provided by an ISP
Which two parts are components of an IPv4 address? (Choose two.)
1.) Network portion 2.) Host portion
Which two ICMP messages are used by both IPv4 and IPv6 protocols? (Choose two.)
1.) Protocol unreachable 2.) Route redirection
Which two things can be determined by using the ping command? (Choose two.)
1.) The average time it takes a packet to reach the destination and for the response to return to the source 2.) Whether or not the destination device is reachable through the network
A DHCP server is used to assign IP addresses dynamically to the hosts on a network. The address pool is configured with 192.168.10.0/24. There are 3 printers on this network that need to use reserved static IP addresses from the pool. How many IP addresses in the pool are left to be assigned to other hosts?
251
Which message is displayed on the web server?
Correct configuration!
Which IPv6 address is most compressed for the full FE80:0:0:0:2AA:FF:FE9A:4CA3 address?
FE80::2AA:FF:FE9A:4CA3
What is indicated by a successful ping to the ::1 IPv6 address?
IP is properly installed on the host
When a Cisco router is being moved from an IPv4 network to a complete IPv6 environment, which series of commands would correctly enable IPv6 forwarding and interface addressing?
Router# configure terminal Router(config)# interface fastethernet 0/0 Router(config-if)# ipv6 address 2001:db8:bced:1::9/64 Router(config-if)# no shutdown Router(config-if)# exit Router(config)# ipv6 unicast-routing ***********
192.0.2.153
a TEST-NET address
169.254.1.5
a link-local address
127.0.0.1
a loopback address
172.19.20.5
a private address
240.2.6.255
an experimental address
A message is sent to all hosts on a remote network. Which type of message is it?
directed broadcast
198.256.2.6
invalid IPv4 address
64.100.3.5
legacy class A address
128.107.5.1
legacy class B address
192.31.18.123
legacy class C address
224.2.6.255
legacy class D address
When an IPv6 enabled host needs to discover the MAC address of an intended IPv6 destination, which destination address is used by the source host in the NS message?
solicited-node multicast address
Which network migration technique encapsulates IPv6 packets inside IPv4 packets to carry them over IPv4 network infrastructures?
tunneling
