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Yale University *
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MISC
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Information Systems
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Nov 24, 2024
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Assignment 7 – Global Interconnectedness
Running head:
Unit 7 Assignment2
Part 2 – Written Paper
1.
The following information is listed for the configuration of a router:
Internet Port:
LAN Port:
MAC Address – 00:21:3D:AE:2C:A6
MAC Address - 00:21:3D:AE:2C:A5
IP Address – 70.115.23.137
IP Address – 192.168.1.1
DHCP – DHCP Client
DHCP – OFF
IP Subnet Mask – 255.255.240.0
IP Subnet Mask – 255.255.255.0
Domain Name Server - 209.18.47.61, 209.18.47.62
a. The two MAC addresses are different. What is a MAC address, and why are the two different
even though this is a single router?
In the computer’s networking, MAC (Media Access Control) address is each bit as essential as
the IP address. MAC address is the unique value which is associated with the network’s adapter.
MAC address is also called as physical address or hardware address. They identify uniquely the
adapter on the LAN.
MAC addresses are the twelve digit hexa-decimal numbers. By the convention, MAC address is
mostly written in the following formats like
MM-MM-MM-SS-SS-SS or MM:MM:MM:SS:SS:SS
1
st
half of the MAC addresses contain an ID number of the manufacturer of adapter. This ID is
regulated by the Internet standard body. 2
nd
half of the MAC addresses represent a serial
number assigned to adapter by manufacturer. In this example, we have 2 various MAC addresses
like 00:21:3D
:AE:2C:A6
and 00:21:3D
:AE:2C:A5
Prefix 00:21:3D indicates Cermetek Microelectronics, Inc (a manufacturer). Last part is the
assigned unique number of manufacturer.
b. The two IP addresses are different. What is an IP address, and why are the two different even
though this is a single router?
The IP (Internet Protocol) address is the numerical label which has assigned for
every device participating in the computer’s network which uses Internet Protocol for the
communication.
Each machine on Internet has the unique identify number which is known as IP Address.
The IP address may looks like this for example: 70.115.23.137
for making this easier for us
for remembering, the IP addresses are generally expressed in the decimal format as the dotted
Running head:
Unit 7 Assignment3
decimal number. And computer communicates in the binary form. For example similar IP
address in binary is 01000110011100110001011110001001
The 4 numbers in the IP address are known as octet, they each have 8 positions if viewed
in the binary form. When we add all positions together, we get thirty two that is why the IP
address is considered thirty two bit numbers. Since every of 8 positions may have 2 various
states the total number of the possible combination per octet is 256 or 2
8
. Thus every octet
may contain any values between zero & two hundred fifty five. Then combine the 4 octets &
we get 2
32
Designer of Internet Protocol defined the IP address as the thirty two bit number & this
system is called as IPv4 (Internet Protocols Version 4) which is still in use nowadays.
2. What are two advantages and two disadvantages of using dynamic IP address assignments?
This process has a very important advantage for ISPs: they only need relatively
small pools of IP addresses. Dynamic IP addresses are also favorable for users
because it's not necessary for them to apply for static IP addresses in advance.
They can connect to the Internet immediately. It's also not necessary for them to
manage IP addresses. This saves trouble and costs. On the other hand, a user
without a static IP address cannot be addressed directly from the Internet
3. List at least four services that are part of the Internet and differentiate what each facilitates. You
should include the World Wide Web as one of your four services.
The World Wide Web
FTP
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Running head:
Unit 7 Assignment4
Email Servers(SMTP)
web servers
4.
You are asked by your manager give a brief report about the benefits of a global website.
List two
advantages of a globalized website.
Website globalization enables companies to significantly increase the return on their existing
investment into infrastructure, content development, engineering and overall marketing
activities.
What are two issues involved with creating and maintaining a globalized website?
The main goal of successful website globalization is to provide access to the site's content and
functionality to visitors in other target markets and in their own languages.
How does a globalized website handle different currencies?
Multi-currency payment processing enables a business to accept and process payments in
different currencies from global customers. With the growth of e-commerce and the
globalization of new markets, companies often encounter international customers who mostly
prefer to pay in their local currencies.
Describe in some detail how a globalized website handle different languages.
The main goal of successful website globalization is to provide access to the site's content and
functionality to visitors in other target markets and in their own languages.
Globalized websites enhance visitor experiences and the likelihood they will stay on the site and
ultimately proceed to fulfill the site's main objective.
Running head:
Unit 7 Assignment5
References
Replace this text with your bibliographic information in APA format
.
Reminder:
✔
Use APA Style, no grammar or spelling errors.
✔
Provide sources to support your responses. Use APA style for the in-text citations and reference list.
✔
Submit your assignment to the Unit 7 Assignment Dropbox.
APA style format and requirements for references
Book Format:
Author_LastName, firstInitial. (Year of Publication). Title of Book. Name of Publisher. City and State of
Publisher
Web Page Format:
Author_LastName, firstInitial. (Year of Publication). Title of Article. Name of magazine or web site. Retrieved
from webSiteAddress/URL.
Only select sources with author names and year of publication.
Do not use blog or forum or wiki sites.
If you use a vendor site, make sure the article has an author’s name and year of publication.
Rubric Title: IT331 Unit 7 Assignment Rubric
Assignment Criteria
Level III
Level II
Level I
Not Present
Criteria 1
Points: 30
Points: 20
Points: 10
Not Present
Criteria 1: ITIL 4 Foundation
Complete uCertify Post
Assessment
Meets all criteria:
Completes uCertify
Post Assessment
●
Submits the
screenshot of the
Confirmation page
showing all items
attempted.
●
Submits
screenshot of the
Test Results Page
●
Submits
screenshot of the
Report card with
the student’s
name.
Meets two criteria:
Completes uCertify Post
Assessment
●
Submits the
screenshot of the
Confirmation page
showing all items
attempted.
●
Submits screenshot
of the Test Results
Page
●
Submits screenshot
of the Report card
with the student’s
name.
Meets one criterion:
Completes uCertify Post
Assessment
●
Submits the
screenshot of the
Confirmation page
showing all items
attempted.
●
Submits screenshot
of the Test Results
Page
●
Submits screenshot
of the Report card
with the student’s
name.
Does not meet any criteria.
Criteria 2
Points: 12
Points: 10.2
Points: 7.2
Not Present
Criteria 2: Appropriate IP
and MAC addresses
Meets all criteria:
●
Describes the role
of a Mac address.
●
Includes why the
two addresses in
the scenario are
Meets seven criteria:
●
Describes the role of
a Mac address.
●
Includes why the two
addresses in the
scenario are different
Meets five criteria:
●
Describes the role of
a Mac address.
●
Includes why the two
addresses in the
scenario are different
Does not meet any criteria.
Running head:
Unit 7 Assignment6
Assignment Criteria
Level III
Level II
Level I
Not Present
different even
though this is a
single router.
●
Describes the role
of an IP address.
●
Includes why the
two addresses in
the scenario are
different even
though this is a
single router.
●
Identifies a range
of possible
addresses for the
given scenario.
●
Answers the
question to the
scenario: If setting
a static IP address
for a device on the
LAN what range of
addresses could
be utilized?
●
Includes an
appropriate IP
subnet mask and
gateway setting.
●
Explains why
these settings
would be used.
●
Includes a brief
statement
explaining why
the knowing
about the
addressees in the
scenario is
important for IT
professionals.
even though this is a
single router.
●
Describes the role of
an IP address.
●
Includes why the two
addresses in the
scenario are different
even though this is a
single router.
●
Identifies a range of
possible addresses for
the given scenario.
●
Answers the question
to the scenario: If
setting a static IP
address for a device
on the LAN what
range of addresses
could be utilized?
●
Includes an
appropriate IP subnet
mask and gateway
setting.
●
Explains why these
settings would be
used.
●
Includes a brief
statement explaining
why the knowing
about the addressees
in the scenario is
important for IT
professionals.
even though this is a
single router.
●
Describes the role of
an IP address.
●
Includes why the two
addresses in the
scenario are different
even though this is a
single router.
●
Identified\s a range of
possible addresses for
the given scenario.
●
Answers the question
to the scenario: If
setting a static IP
address for a device
on the LAN what
range of addresses
could be utilized?
●
Includes an
appropriate IP subnet
mask and gateway
setting.
●
Explains why these
settings would be
used.
●
Includes a brief
statement explaining
why the knowing
about the addressees
in the scenario is
important for IT
professionals.
Criteria 3
Points: 12
Points: 10.2
Points: 7.2
Not Present
Criteria 3: Advantages and
Disadvantages of Using
Dynamic IP Addresses
Meets all criteria:
●
Includes two
advantages of
using dynamic IP
address
assignments.
●
Includes two
disadvantages of
using dynamic IP
address
assignments.
●
Incudes a brief
statement of why
knowing about
the advantages
and disadvantages
of using dynamic
IP address
assignments
would help you
with configuring
your network.
●
Include whether
Dynamic IP
addressing should
or should not be
Meets three criteria:
●
Includes two
advantages of using
dynamic IP address
assignments.
●
Includes two
disadvantages of
using dynamic IP
address assignments.
●
Incudes a brief
statement of why
knowing about the
advantages and
disadvantages of
using dynamic IP
address assignments
would help you with
configuring your
network.
●
Include whether
Dynamic IP
addressing should or
should not be used
for VOIP and VPN.
Meets two criteria:
●
Includes two
advantages of using
dynamic IP address
assignments.
●
Includes two
disadvantages of
using dynamic IP
address assignments.
●
Incudes a brief
statement of why
knowing about the
advantages and
disadvantages of
using dynamic IP
address assignments
would help you with
configuring your
network.
●
Include whether
Dynamic IP
addressing should or
should not be used
for VOIP and VPN.
Does not meet any criteria.
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Running head:
Unit 7 Assignment7
Assignment Criteria
Level III
Level II
Level I
Not Present
used for VOIP and
VPN.
Criteria 4
Points: 12
Points: 10.2
Points: 7.2
Not Present
Criteria 4: Four Services of
the Internet
Meets all criteria:
●
Lists four services
that are a part of
the Internet.
●
Includes a brief
overview of what
each facilitates.
●
Includes the
World Wide Web
as one of your
four services.
●
Includes why
knowing about
the services of the
internet is
important for an
IT professional.
Meets three criteria:
●
Lists four services
that are a part of the
Internet.
●
Includes a brief
overview of what
each facilitates.
●
Includes the World
Wide Web as one of
your four services.
●
Includes why knowing
about the services of
the internet is
important for an IT
professional.
Meets two criteria:
●
Lists four services
that are a part of the
Internet.
●
Includes a brief
overview of what
each facilitates.
●
Includes the World
Wide Web as one of
your four services.
●
Includes why knowing
about the services of
the internet is
important for an IT
professional.
Does not meet any criteria.
Criteria 5
Points: 12
Points: 10.2
Points: 7.2
Not Present
Criteria 5: Globalizing a
website
Meets all criteria:
●
Includes at least
two advantages of
a globalized
website.
●
Lists two issues
involved with
creating and
maintaining a
website.
●
Describes how a
globalized website
handles different
currencies.
●
Describes how a
globalized website
handles different
languages.
●
Includes a brief
statement about
the benefits and
challenges of
globalizing the
website.
●
Includes your
opinion on
whether the
benefits outweigh
the challenges.
Meets four criteria:
●
Includes at least two
advantages of a
globalized website.
●
Lists two issues
involved with creating
and maintaining a
website.
●
Describes how a
globalized website
handles different
currencies.
●
Describes how a
globalized website
handles different
languages.
●
Includes a brief
statement about the
benefits and
challenges of
globalizing the
website.
●
Includes your opinion
on whether the
benefits outweigh the
challenges.
Meets three criteria:
●
Includes at least two
advantages of a
globalized website.
●
Lists two issues
involved with creating
and maintaining a
website.
●
Describes how a
globalized website
handles different
currencies.
●
Describes how a
globalized website
handles different
languages.
●
Includes a brief
statement about the
benefits and
challenges of
globalizing the
website.
●
Includes your opinion
on whether the
benefits outweigh the
challenges.
Does not meet any criteria.
Criteria 6
Points: 3
Points: 2.55
Points: 1.8
Not Present
Criteria 6: APA Style and
Writing Conventions
Meets all criteria:
●
Applies current
APA style to in-
text citations and
references and
document
formatting if
appropriate, with
minor to no
errors.
Meets two criteria:
●
Applies current APA
style to in-text
citations and
references and
document formatting
if appropriate, with
minor to no errors.
●
Writing is focused,
concise, and
Meets one criterion:
●
Applies current APA
style to in-text
citations and
references and
document formatting
if appropriate, with
minor to no errors.
●
Writing is focused,
concise, and
Does not meet any criteria.
Running head:
Unit 7 Assignment8
Assignment Criteria
Level III
Level II
Level I
Not Present
●
Writing is focused,
concise, and
organized and
articulated at a
college level, with
minor to no
errors.
●
Uses resources
from reliable
and/or scholarly
sources.
organized and
articulated at a
college level, with
minor to no errors.
●
Uses resources from
reliable and/or
scholarly sources.
organized and
articulated at a
college level, with
minor to no errors.
●
Uses resources from
reliable and/or
scholarly sources.
Maximum Total Points
60
51
36
0
Minimum Total Points
51.01 points minimum
36.01 points minimum
1 point minimum
0
Running head:
Unit 7 Assignment9
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