User Account

All Pages

External and internal firewall in a table format

Assignment Help Basic Computer Science
Reference no: EM131274920

Present the rules for the external and internal firewall in a table format

a) Email may be sent using SMTP in both directions through the firewall, but it must be relayed via the DMZ mail gateway. External email must be destined for the DMZ mail server.

b) Users inside may retrieve their e-mail from the DMZ mail gateway, using either POP3 or POP3S

c) Users outside my retrieve their email from the DMZ mail gateway, but only if they use the secure POP3 (POP3S) protocol.

d) Web requests are allowed from any internal user out through the firewall but must be relayed via the DMZ Web proxy, which provides content filtering.

e) Web requests are allowed from anywhere on the Internet to the DMZ Web server.

f) DNS lookup requests are allowed via the DMZ DNS server, which queries to the internet.

g) External DNS requests are provided by the DMZ DNS server

Reference no: EM131274920

Questions Cloud

What should you do/ you want with the product positioning : Imagine it was back in 1970-1980 where computers and laptops were very rare/unpopular. You open your computer company and you want to enter the market, what should you do/ you want with the product positioning?
Find ways to achieve economies of scope by leveraging assets : Find ways to achieve economies of scope by leveraging assets and capabilities across business units. Find ways to enhance market power by pooling and negotiating or vertical integration.
Describe hardness and microstructure in an eutectoid state : Describe the hardness and microstructure in an eutectoid steel that has been heated to 800°C, quenched to 650°C, held for 500 s, and finally quenched to room temperature.
How can h-d realign its diversification strategy : Create a Feasibility Study for Harley-Davidson using the following outline. How can H-D realign its diversification strategy to achieve a competitive advantage?
External and internal firewall in a table format : Present the rules for the external and internal firewall in a table format. a) Email may be sent using SMTP in both directions through the firewall, but it must be relayed via the DMZ mail gateway. External email must be destined for the DMZ mail ..
What is a ttt diagram : Why is it that a eutectoid steel exhibits different yield strengths and % elongations, depending upon if it was cooled slowly or relatively fast?
Estimate the temperature and overall carbon content of steel : Why are the distances between lamellae formed in an eutectoid reaction typically separated by distances smaller than those formed in eutectic reactions?
Identify the top two leadership points you would want : Identify the top two leadership points you would want to share at the workshop, and discuss why you selected those points. Address additional leadership traits that can assist in managing conflict and improve communication within the organization.
How do criminologists define white collar crime : Compare and contrast the positivistic and humanistic approaches to the study of white collar crime. Describe how educational institutions have defrauded students by not providing them with the quality of education promised. Identify the four approach..

Reviews

Write a Review

Basic Computer Science Questions & Answers

  Identifies the cost of computer

identifies the cost of computer components to configure a computer system (including all peripheral devices where needed) for use in one of the following four situations:

  Input devices

Compare how the gestures data is generated and represented for interpretation in each of the following input devices. In your comparison, consider the data formats (radio waves, electrical signal, sound, etc.), device drivers, operating systems suppo..

  Cores on computer systems

Assignment : Cores on Computer Systems:  Differentiate between multiprocessor systems and many-core systems in terms of power efficiency, cost benefit analysis, instructions processing efficiency, and packaging form factors.

  Prepare an annual budget in an excel spreadsheet

Prepare working solutions in Excel that will manage the annual budget

  Write a research paper in relation to a software design

Research paper in relation to a Software Design related topic

  Describe the forest, domain, ou, and trust configuration

Describe the forest, domain, OU, and trust configuration for Bluesky. Include a chart or diagram of the current configuration. Currently Bluesky has a single domain and default OU structure.

  Construct a truth table for the boolean expression

Construct a truth table for the Boolean expressions ABC + A'B'C' ABC + AB'C' + A'B'C' A(BC' + B'C)

  Evaluate the cost of materials

Evaluate the cost of materials

  The marie simulator

Depending on how comfortable you are with using the MARIE simulator after reading

  What is the main advantage of using master pages

What is the main advantage of using master pages. Explain the purpose and advantage of using styles.

  Describe the three fundamental models of distributed systems

Explain the two approaches to packet delivery by the network layer in Distributed Systems. Describe the three fundamental models of Distributed Systems

  Distinguish between caching and buffering

Distinguish between caching and buffering The failure model defines the ways in which failure may occur in order to provide an understanding of the effects of failure. Give one type of failure with a brief description of the failure

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

Academics

Major Subjects

Majors

Get In Touch

whatsapp: +1-415-670-9521

Phone: +1-415-670-9521

Email: [email protected]

TERMS & POLICIES

HELP & SUPPORT

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd