risk‚ threat‚ or vulnerability. Risk – Threat – Vulnerability Primary Domain Impacted Unauthorized access from public Internet WAN User destroys data in application and deletes all files Workstation Hacker penetrates your IT infrastructure and gains access to your internal network LAN Fire destroys primary data center System Application Communication circuit outages LAN to WAN Workstation OS has a known software vulnerability Workstation Unauthorized access to organization owned Workstations LAN Denial
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very useful when it comes to printer sharing and sending and receiving files between all the systems within the facility that share that one network. A LAN is connected by using Ethernet cables‚ adapters‚ and hubs. Its counterpart is the WAN or Wide Area Network a WAN is connected by two or more LAN’s and are used for public networking the largest is the internet. This is primarily used for larger networks because it can cover more area giving access to more users. A WLAN connection is the WAP or Wireless
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Refering to figure 1 below: You are the network administrator for the network depicted in the diagram. You have been assigned the address space 10.1.16.0/21 to create the LANs you need‚ and the 172.16.1.0/28 space for your WAN links. LAN: 10.1.16.0/21 WAN: 172.16.1.0/28 LAN Subnets Begin by creating and assigning the LAN subnets you will use. In order to make the most efficient use of your address space you should start by creating the subnet needed for the LAN with the
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The reprehensible Lord Vader and Governor Tarkin perilously want the power and control of the force‚ which was subconsciously controlling their actions and thoughts‚ making them underestimate the ability of their opponents’ .The freedom fighters‚ Obi Wan Kenobi and princess Leia have more power than Darth and Tarkin are aware of. Due to their naive and egotistical mental state‚ results in the major affliction in the loss of their powers in the force. During the capture of Princess Leia‚ Darth Vader
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services from the layer below it. On which layer of the OSI model do WAN protocols operate? WANs are managed by the protocols that exist in level 2‚ the Data Link Layer‚ of the OSI model. What are some of these protocols? Connection-orientated WAN data link protocols‚ in addition to framing‚ detect and may correct errors. They are also capable of controlling the rate of data transmission between two connected networks. A WAN Data Link Layer might implement a sliding window flow control and
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area network (LAN) is a computer network that interconnects computers in a limited area such as a home‚ school‚ computer laboratory‚ or office building using network media.[1] The defining characteristics of LANs‚ in contrast to wide area networks (WANs)‚ include their smaller geographic area‚ and non-inclusion of leased telecommunication lines. ARCNET‚ Token Ring and other technology standards have been used in the past‚ but Ethernet over twisted pair cabling‚ and Wi-Fi are the two most common
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SUBJECT OUTLINE 31283 WANs and Virtual LANs Course area Delivery Requisite(s) Result type UTS: Engineering and Information Technology Autumn 2012; City 31277 Routing and Internetworks OR 31471 Networking 2 Grade and marks Credit points 6cp Subject coordinator Dr Wenjing Jia Lecturer‚ School of Computing and Communications Faculty of Engineering and Information Technology‚ University of Technology‚ Sydney (UTS) Phone: (02) 9514 7873 Email:Wenjing.Jia@uts.edu.au Teaching staff Dr Wenjing
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Pokfulam Road. Then; it was moved to Des Voeux Road West in 1902. Until 1952‚ it was changed name as a Western District Police Station. Station No.1 was located in Causeway Bay. Station No.2 was located in Wan Chai Johnston Road. Now‚ the station is wan Chai Police Station. Station No.3 was located in Wan Chai Queen’s Road East from 1847 to 1905. Station No.4 started operation in 1863 near Admiralty barracks. Station No.5 was located in Queen’s Road Central and Wellington Street Station No.6 was started
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properly identify the needs for the new network design. The plan includes converting to a Wireless Local Area Network otherwise known as (WLAN)‚ installing a Voice over Internet Protocol otherwise known as (VoIP)‚ and design a Wide Area Network (WAN). The plan also includes the hospital maintaining all Macintosh® computers. Administration/Clinical Overview * The administrative departments run off of a 1000 Base-T Ethernet provided by a CAT 6 cable which is also the entire hospital’s network
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are taking note. Realizing that the cloud is only as good as one’s access to it‚ many corporations are seeking to ensure that their Wide Area Network – or WAN – is reliable‚ allowing for quick access to software. WAN optimization is becoming the latest hot ticket‚ and many venture capitalist firms are getting in on the wave of the future. WAN optimization is a relatively mature field. However‚ the rise of cloud computing has created a new niche for the industry – and the funding is beginning to
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