Question 1

How do client OSs react when multiple RAs are received?

Accepted Answer

In the case of Windows 7 Professional, it would immediately drop its DHCPv6 configured address in favor of an SLAAC address. Mac OS X (version 10.7 and above) would maintain its DHCPv6 address for its valid lifetime and configure an SLAAC address. Yet a more recent test of Windows 10 Pro showed that it acted like Mac OS X.

Question 2

How many /60 networks can be assigned from a /48 network address prefix?

Accepted Answer

A) 16 
B) 4096 
C) 65536 
D) 32768 
A) 16 
B) 4096 
C) 65536 
D) 32768 B

Question 3

How does Windows 7 Professional deal with IPv6 temporary addresses?

Accepted Answer

The IPv6 temporary address is written to soft registry and will also have a default lifetime of 24 hours. After 24 hours, the TCP/IP software stack will initiate a Duplicate Address Detection (DAD) test to validate that it can keep the current address. If the DAD test passes, the client will keep that temporary address. This cycle will repeat for 7 days. After 7 days, the client will initiate an internal process to regenerate a new temporary address and perform the DAD test, and, if all is good, it will now have a new temporary address.

Question 4

What will the status of the M and O flags be in the RA-ICMP field if a combination of SLAAC and DHCPv6 are being used?

Accepted Answer

A) 0, 0 
B) 0, 1 
C) 1, 0 
D) 1, 1 
A) 0, 0 
B) 0, 1 
C) 1, 0 
D) 1, 1

Question 5

One of the benefits of breaking down larger address prefix blocks into smaller blocks is for network prefix __________ in the routing tables.

Accepted Answer

The answer of One of the benefits of breaking down...

Question 6

Match each item with a statement below.
a.hextet
b.nibble
c.dual-stack network
d.link-local address
e.A Record
f.DHCPv6
g.AAAA record
h.infrastructure OS
i.Packet Comment
-resolves to an IPv6 address

Accepted Answer

The answer of Match each item with a statement below.
a.hextet
b.nibble
c.dual-stack...

Question 7

Sometimes, your devices may support IPv6 but require a ___________ upgrade, which may cost and therefore needs to be budgeted.

Accepted Answer

The answer of Sometimes, your devices may support IPv6 but...

Question 8

Match each item with a statement below.
a.hextet
b.nibble
c.dual-stack network
d.link-local address
e.A Record
f.DHCPv6
g.AAAA record
h.infrastructure OS
i.Packet Comment
-directly derived from IPv4's "octet"

Accepted Answer

The answer of Match each item with a statement below.
a.hextet
b.nibble
c.dual-stack...

Question 9

Since IPv6 addresses are expressed using hex characters, and since succeeding sets of 16 bits are separated with a colon, we have 4 nibbles per __________.

Accepted Answer

The answer of Since IPv6 addresses are expressed using hex...

Question 10

A nibble is 4 bits and there are 16 nibbles per hextet.

Accepted Answer

A) True 
 B)False

Question 11

Describe Wireshark IPv6 display filters.

Accepted Answer

Wireshark has hundreds of display filter

Question 12

Where is IPv6 running on a device if the device is running at "wire speed?"

Accepted Answer

A) in an ASIC 
B) in software 
C) in flash memory 
D) in the CPU 
A) in an ASIC 
B) in software 
C) in flash memory 
D) in the CPU

Question 13

What term is used to describe a network that has IPv4 and IPv6 running simultaneously?

Accepted Answer

A) coexisting network 
B) dual-layer network 
C) tunnel network 
D) dual-stack network 
A) coexisting network 
B) dual-layer network 
C) tunnel network 
D) dual-stack network

Question 14

Describe what you should do before you implement dual-stack Internet Protocol operations.

Accepted Answer

Implementing IPv4 and IPv6 in the networ

Question 15

On a Windows 7 Professional client, assuming that the computer stays powered on, the IPv6 temporary address will be "written" to soft registry and will also have a default lifetime of __________.

Accepted Answer

The answer of On a Windows 7 Professional client, assuming...

Question 16

Describe RFC 4941 and how it can be interpreted differently.

Accepted Answer

RFC 4941 details the use of a random num

Question 17

How many /64 networks can be assigned from a /60 network address prefix?

Accepted Answer

A) 16 
B) 4096 
C) 65536 
D) 32768 
A) 16 
B) 4096 
C) 65536 
D) 32768

Question 18

Which of the following is a reason to break down larger prefix blocks into smaller blocks with respect to routing tables?

Accepted Answer

A) neighbor validation 
B) larger subnets 
C) larger routing tables 
D) prefix summarization 
A) neighbor validation 
B) larger subnets 
C) larger routing tables 
D) prefix summarization

Question 19

The speed and performance of products that support operations in hardware (ASICs) is typically referred to as which of the following?

Accepted Answer

A) wire speed 
B) bits per second 
C) latency 
D) round-trip time 
A) wire speed 
B) bits per second 
C) latency 
D) round-trip time

Question 20

Match each item with a statement below.
a.hextet
b.nibble
c.dual-stack network
d.link-local address
e.A Record
f.DHCPv6
g.AAAA record
h.infrastructure OS
i.Packet Comment
-not a routable address

Accepted Answer

The answer of Match each item with a statement below.
a.hextet
b.nibble
c.dual-stack...

How do client OSs react when multiple RAs are received?

How many /60 networks can be assigned from a /48 network address prefix?

How does Windows 7 Professional deal with IPv6 temporary addresses?

What will the status of the M and O flags be in the RA-ICMP field if a combination of SLAAC and DHCPv6 are being used?

One of the benefits of breaking down larger address prefix blocks into smaller blocks is for network prefix __________ in the routing tables.

Match each item with a statement below. a.hextet b.nibble c.dual-stack network d.link-local address e.A Record f.DHCPv6 g.AAAA record h.infrastructure OS i.Packet Comment -resolves to an IPv6 address

Sometimes, your devices may support IPv6 but require a ___________ upgrade, which may cost and therefore needs to be budgeted.

Match each item with a statement below. a.hextet b.nibble c.dual-stack network d.link-local address e.A Record f.DHCPv6 g.AAAA record h.infrastructure OS i.Packet Comment -directly derived from IPv4's "octet"

Since IPv6 addresses are expressed using hex characters, and since succeeding sets of 16 bits are separated with a colon, we have 4 nibbles per __________.

A nibble is 4 bits and there are 16 nibbles per hextet.

Describe Wireshark IPv6 display filters.

Where is IPv6 running on a device if the device is running at "wire speed?"

What term is used to describe a network that has IPv4 and IPv6 running simultaneously?

Describe what you should do before you implement dual-stack Internet Protocol operations.

On a Windows 7 Professional client, assuming that the computer stays powered on, the IPv6 temporary address will be "written" to soft registry and will also have a default lifetime of __________.

Describe RFC 4941 and how it can be interpreted differently.

How many /64 networks can be assigned from a /60 network address prefix?

Which of the following is a reason to break down larger prefix blocks into smaller blocks with respect to routing tables?

The speed and performance of products that support operations in hardware (ASICs) is typically referred to as which of the following?

Match each item with a statement below. a.hextet b.nibble c.dual-stack network d.link-local address e.A Record f.DHCPv6 g.AAAA record h.infrastructure OS i.Packet Comment -not a routable address

Introducing Tcp/Ip

Ip Addressing and Related Topics

Basic Ip Packet Structures: Headers and Payloads

Data Link and Network Layer Protocols in Tcp/Ip

Internet Control Message Protocol

Neighbors Discovery in Ipv6

Ip Address Auto Configuration

Name Resolution on Ip Networks

Tcp/ip Transport Layer Protocols

Transitioning From Ipv4 to Ipv6: Interoperation

Deploying Ipv6

Securing Tcp/Ip Environments

Available in Mindtap Only: Troubleshooting Tcp/Ip

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Exam 14: Available in Mindtap Only: Tcp/Ip Best Practices and Practical Applications

How do client OSs react when multiple RAs are received?

How many /60 networks can be assigned from a /48 network address prefix?

How does Windows 7 Professional deal with IPv6 temporary addresses?

What will the status of the M and O flags be in the RA-ICMP field if a combination of SLAAC and DHCPv6 are being used?

One of the benefits of breaking down larger address prefix blocks into smaller blocks is for network prefix __________ in the routing tables.

Match each item with a statement below. a.hextet b.nibble c.dual-stack network d.link-local address e.A Record f.DHCPv6 g.AAAA record h.infrastructure OS i.Packet Comment -resolves to an IPv6 address

Sometimes, your devices may support IPv6 but require a ___________ upgrade, which may cost and therefore needs to be budgeted.

Match each item with a statement below. a.hextet b.nibble c.dual-stack network d.link-local address e.A Record f.DHCPv6 g.AAAA record h.infrastructure OS i.Packet Comment -directly derived from IPv4's "octet"

Since IPv6 addresses are expressed using hex characters, and since succeeding sets of 16 bits are separated with a colon, we have 4 nibbles per __________.

A nibble is 4 bits and there are 16 nibbles per hextet.

Describe Wireshark IPv6 display filters.

Where is IPv6 running on a device if the device is running at "wire speed?"

What term is used to describe a network that has IPv4 and IPv6 running simultaneously?

Describe what you should do before you implement dual-stack Internet Protocol operations.

On a Windows 7 Professional client, assuming that the computer stays powered on, the IPv6 temporary address will be "written" to soft registry and will also have a default lifetime of __________.

Describe RFC 4941 and how it can be interpreted differently.

How many /64 networks can be assigned from a /60 network address prefix?

Which of the following is a reason to break down larger prefix blocks into smaller blocks with respect to routing tables?

The speed and performance of products that support operations in hardware (ASICs) is typically referred to as which of the following?

Match each item with a statement below. a.hextet b.nibble c.dual-stack network d.link-local address e.A Record f.DHCPv6 g.AAAA record h.infrastructure OS i.Packet Comment -not a routable address

Introducing Tcp/Ip

Ip Addressing and Related Topics

Basic Ip Packet Structures: Headers and Payloads

Data Link and Network Layer Protocols in Tcp/Ip

Internet Control Message Protocol

Neighbors Discovery in Ipv6

Ip Address Auto Configuration

Name Resolution on Ip Networks

Tcp/ip Transport Layer Protocols

Transitioning From Ipv4 to Ipv6: Interoperation

Deploying Ipv6

Securing Tcp/Ip Environments

Available in Mindtap Only: Troubleshooting Tcp/Ip

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