CCNA 11-13 part 2
all hosts in the same subnet
. A host is transmitting a broadcast. Which host or hosts will receive it?
one specific host
A host is transmitting a unicast. Which host or hosts will receive it?
host unreachable
A user issues a ping 192.135.250.103 command and receives a response that includes a code of 1. What does this code represent?
beyond scope of the source address
A user issues a ping 2001:db8:FACE:39::10 command and receives a response that includes a code of 2 . What does this code represent?
address unreachable
A user issues a ping 2001:db8:FACE:39::10 command and receives a response that includes a code of 3. What does this code represent?
all IPv6 enabled devices on the local link or network
An IPv6 enabled device sends a data packet with the destination address of FF02::1. What is the target of this packet?
16
Refer to the exhibit. A company is deploying an IPv6 addressing scheme for its network. The company design document indicates that the subnet portion of the IPv6 addresses is used for the new hierarchical network design, with the s ite subsection to represent multiple geographical sites of the company, the s ub-site section to represent multiple campuses at each site, and the s ubnet section to indicate each network segment separated by routers. With such a scheme, what is the maximum number of subnets achieved per sub-site ?
loopback link-local
What are two types of IPv6 unicast addresses? (Choose two.)
Link-local
What type of IPv6 address is FE80::1?
FE80::/10
Which IPv6 prefix is reserved for communication between devices on the same link?
192.168.1.64/26
Which subnet would include the address 192.168.1.96 as a usable host address?
when the value of the Hop Limit field reaches zero
. A user executes a traceroute over IPv6. At what point would a router in the path to the destination device drop the packet?
FF02::1:FFAE:F85F is a solicited node multicast address. 2001:DB8::BAF:3F57:FE94 is a global unicast address .FF02::1 is the all node multicast address. Packets sent to this address will be received by all IPv6 hosts on the local link. ::1 is the IPv6 loopback address. There are no examples of link local or unique local addresses provided
. Match the IPv6 address with the IPv6 address type. (Not all options are used.)
R1
. Refer to the exhibit. An administrator is trying to troubleshoot connectivity between PC1 and PC2 and uses the tracert command from PC1 to do it. Based on the displayed output, where should the administrator begin troubleshooting?
2001:DB8:BC15:A
. What is the prefix for the host address 2001:DB8:BC15:A:12AB::1/64?
a specially defined group of hosts
A host is transmitting a multicast. Which host or hosts will receive it?
Link-Local addresses are assigned automatically by the OS environment and are located in the block 169.254.0.0/16. The private addresses ranges are 10.0.0.0/8, 172.16.0.0/12, and 192.168.0.0/16. TEST-NET addresses belong to the range 192.0.2.0/24. The addresses in the block 240.0.0.0 to 255.255.255.254 are reserved as experimental addresses. Loopback addresses belong to the block 127.0.0.0/8.
Match each description with an appropriate IP address. (Not all options are used.)
2001:DB8:1:1::1 , 2001:DB8:1:2::1 , 2001:DB8:1:3::2 Explanation: Using the ipv6config command on PC2 displays the IPv6 address of PC2, which is 2001:DB8:1:4::A. The IPV6 link-local address, FE80::260:70FF:FE34:6930, is not used in route tracing. Using the tracert 2001:DB8:1:4::A command on PC1 displays four addresses: 2001:DB8:1:1::1, 2001:DB8:1:2::1 , 2001:DB8:1:3::2, and 2001:DB8:1:4::A
Open the PT Activity. Perform the tasks in the activity instructions and then answer the question.
to provide feedback of IP packet transmissions
What is the purpose of ICMP messages?
the MAC address of the IPv6 enabled interface
What is used in the EUI-64 process to create an IPv6 interface ID on an IPv6 enabled interface?
the IP address of the outbound interface
What source IP address does a router use by default when the traceroute command is issued
2001:db8::a0b0:8:1
Which is the compressed format of the IPv6 address 2001:0db8:0000:0000:0000:a0b0:0008:0001?
ICMPv6
Which protocol supports Stateless Address Autoconfiguration (SLAAC) for dynamic assignment of IPv6 addresses to a host?
SLAAC
Which service provides dynamic global IPv6 addressing to end devices without using a server that keeps a record of available IPv6 addresses?
anycast
Which type of IPv6 address refers to any unicast address that is assigned to multiple hosts?
