70-410 Lesson 10

Flashcard maker : Lily Taylor
Given the IPv6 address: 21cd:0053:0000:0000/64, what does the “slash 64” at the end signify?
network bits
How does Classless Inter-Domain Routing help reduce waste of IP addresses?
Question 2 options:

1) subnetting method also called variable length subnet masking

2) subnetting method that divides between network bits and host bits anywhere, not only between octets

3) uses network address translation

4) converts between IPv4 and IPv6

subnetting method that divides between network bits and host bits anywhere, not only between octets
What IPv6 address type functions to identify the routers within a given address scope and send traffic to the nearest router, as determined by the local routing protocols?
Question 3 options:

1) global unicast address

2) unique local unicast address

3) anycast address

4) link-local unicast address

anycast address
What is a tunneling protocol that emulates an IPv6 link using an IPv4 network, primarily for Windows workstation operating systems?
Question 4 options:

1) ISATAP

2) NAT

3) DirectAccess remote networking

4) Teredo

ISATAP
Given the IPv6 address: 21cd:001b:0000:0000/8, what does the “/8” at the end signify?
Question 5 options:

1) number of address bytes

2) network bits

3) number of hosts per this network

4) number of possible networks

network bits
Rather than manually assign IPv6 addresses to computers, how can administrators ensure each Windows computer receives a link-local unicast address upon starting?
Question 6 options:

1) Booting

2) CIDR

3) Stateless IPv6 Address Autoconfiguration

4) Site-local unicast addressing

Stateless IPv6 Address Autoconfiguration
What encapsulates IPv6 packets within User Datagram Protocol (UDP) datagrams between two registered IPv4 nodes in order to traverse IPv4 networks?
Question 7 options:

1) ISATAP

2) 6to4

3) IPv4

4) Teredo

Teredo
What is the primary reason IPv6 has not completely replaced IPv4?
Question 8 options:

1) Administrators are hesitant and reluctant to change.

2) Stopgap technologies such as Network Address Translation (NAT) and Classless Inter-Domain Routing (CIDR).

3) IPv4 addresses have only been depleted since early 2011.

4) IPv6 has already completely replaced IPv4 on the Internet.

Administrators are hesitant and reluctant to change.
What is a Network-layer routing technology that enables a group of workstations to share a single registered address?
Question 9 options:

1) Network Address Translation

2) Proxy Server

3) ISATAP

4) IPv6

Network Address Translation
What is the primary benefit of the IPv6 address space over the IPv4 address space?
Question 10 options:

1) number of possible hosts and networks

2) motive to update and upgrade hardware and software

3) complexity

4) length

number of possible hosts and networks
What is an example of a valid IPv4 address?
Question 11 options:

1) 21cd:0053:0000:0000:e8bb:04f2:003c:c394

2) 192.263.42.1

3) 192.29.1.42

4) 21cd:53::e8bb:4f2:3c:c394

192.29.1.42
What is the technology intended to help transition IPv4 networks to IPv6, by expressing IPv4 addresses in IPv6 format?
Question 12 options:

1) Stateless Address Autoconfiguration

2) 6to4

3) Tunneling

4) CIDR

6to4
What is an example of Automatic Private IP Addressing (APIPA) in IPv4?
Question 14 options:

1) An address from the 192.168.0.0/16 or the 172.16.0.0/12 networks

2) The process of discovering, offering, requesting, and acknowledging an IP address from a DHCP server

3) A Windows workstation assigns itself an address on the 169.254.0.0./16 network

4) An address from the fc00::/7 address block

A Windows workstation assigns itself an address on the 169.254.0.0./16 network
What is a subnetting method that enables you to place the division between the network bits and the host bits anywhere in the address, not just between octets?
Question 15 options:

1) ISATAP

2) NAT

3) CIDR

4) Teredo

CIDR

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