Which two things can be determined by using the ping command? (Choose two.)

• the number of routers between the source and destination device

• the IP address of the router nearest the destination device

• the average time it takes a packet to reach the destination and for the response to return to the source

• whether or not the destination device is reachable through the network

• the average time it takes each router in the path between source and destination to respond

When will a router drop a traceroute packet?

• when the router receives an ICMP Time Exceeded message

• when the RTT value reaches zero

• when the host responds with an ICMP Echo Reply message

• when the value in the TTL field reaches zero

• when the values of both the Echo Request and Echo Reply messages reach zero

An IPv6 enabled device sends a data packet with the destination address of FF02::1. What is the target of this packet?

• all IPv6 DHCP servers

• all IPv6 enabled nodes on the local link

• all IPv6 configured routers on the local link

• all IPv6 configured routers across the network

What are three parts of an IPv6 global unicast address? (Choose three.)

• an interface ID that is used to identify the local network for a particular host

• a global routing prefix that is used to identify the network portion of the address that has been provided by an ISP

• a subnet ID that is used to identify networks inside of the local enterprise site

• a global routing prefix that is used to identify the portion of the network address provided by a local administrator

• an interface ID that is used to identify the local host on the network

What are two types of IPv6 unicast addresses? (Choose two.)

• multicast

• loopback

• link-local

• anycast

• broadcast

Which IPv6 address is most compressed for the full FE80:0:0:0:2AA:FF:FE9A:4CA3 address?

• FE8::2AA:FF:FE9A:4CA3?

• FE80::2AA:FF:FE9A:4CA3

• FE80::0:2AA:FF:FE9A:4CA3?

• FE80:::0:2AA:FF:FE9A:4CA3?

Which two statements are correct about IPv4 and IPv6 addresses? (Choose two.)

• IPv4 addresses are 128 bits in length.

• IPv6 addresses are represented by hexadecimal numbers.

• IPv4 addresses are 32 bits in length.

• IPv4 addresses are represented by hexadecimal numbers.

• IPv6 addresses are 32 bits in length.

Which network migration technique encapsulates IPv6 packets inside IPv4 packets to carry them over IPv4 network infrastructures?

• encapsulation

• translation

• dual-stack

• tunneling

What is the prefix length notation for the subnet mask 255.255.255.224?

• /25

• /26

• /27

• /24

Which two parts are components of an IPv4 address? (Choose two.)

• physical portion

• host portion

• logical portion

• network portion

• subnet portion