Basic Networking certifications, CCNA Certification, Security +, VMware, Windows Server all very helpful and needed at LCISD in the networking department. The IT infrastructure is based off a lot of cisco equipment as LCISD is a “Cisco Shop” they use layer 2 and layer 3 switches and use a 6500 switch as their core. The whole phone system is a cisco phone system, and just this year put a Cisco Meraki Access Point in every single classroom at every single school in LCISD. They are meshed so the device
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Bridge: To improve the performance, networks are divided in smaller networks. Bridge is used to divide a large network in smaller networks. Switch: connect multiple computers together in a LAN segment. • Router is a device which forwards data packet from one logical network segment to another. Router • forwards packets on the bases of their destination address Considering all the above network configuration and network devices we can Connect all users to company resources (e.g. printers, scanners
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Pennsylvania Correctional System Network Project Daniel Stanley Strayer University Pennsylvania Correctional System Network Project This proposal is for a data communication network to serve the Pennsylvania Correctional system. The Pennsylvania legislature recently approved funding sufficient to pay for the development of this proposal. Pending proposal acceptance by the Pennsylvania State Correctional Office of Technology (a department within the state Office of Corrections), funding will
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September 5, 2013, for N235/CET2629 Section 02 Cisco Networking Fundamentals and Routing course. Course Project Assuming that the router (R1) connecting the NOC to the outside world is configured with an IP address of 154.78.0.1 is directly linked to router (R2) with IP address 154.78.0.244 complete the following: Explain the steps required to configure router R1 and R2 to use Frame relay your explanation should include the commands used. Frame relay is fairly simple to configure. Remember that
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departments, sales in Maryland, Manufacturing in Washington Dc, Warehouse in Virginia, and the Accounting Department in New York City. The proposed network will have four routers, to serve each location. The Proposed Solution Figure 1a DRE Inc Organizational Chart The Proposed solution will include the following: 5 Cisco routers 1 Cisco PIX 500 Firewall 4 Cisco switches Mail Server, Print Server, database server, and Web Server. Methodology Figure 1b DRE Inc Network Diagram Figure
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I. Computer Dynamics Computer Dynamics is a microcomputer software development company that has a 300-computer network. The company is located in three adjacent five-story buildings in an office park, with about 100 computers in each building. The current network is a poorly designed mix of Ethernet and token ring (Ethernet in two buildings and token ring in the other). The networks in all three buildings are heavily overloaded, and the company anticipates significant growth in network traffic
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Router is small physical device that joins multiple networks together and operates at the network layer of the OSI model. A sophisticated small box-like pieces of equipment that multiple computers can connect to with each features a number of ports at the front or back that provide the connection points for these computers, a connection for electric power, and a number of LED lights to display device status. Though router and switches all share similar physical appearance, router differs substantially
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corporate advertising. A MPLS WAN link exists between the sites. Each office has approximately 250 workstations. The company expects only 4 percent network traffic growth in the next two years. Computers at each office are connected to 10/100 hubs. A router in New York provides connectivity to the Chicago office and to the Internet via a local ISP. The current routing protocol is RIP. The MPLS link is a T1 line and utilization usually hovers around 80 percent. The Ethernet segments currently run at an
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authentication service? 5. What is a Remediation LAN? 6. Explain the concept of a Remediation Server and traffic separation as it relates to remote access. 7. What is a VPN? Distinguish between VPN server, VPN client, VPN router, and SSL VPNS. 8. What is the difference between a tunnel-mode VPN and a split-tunneling VPN? 9. According to the Remote Access Policy STIG are personally owned devices considered acceptable to perform privileged (administrative)
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Two types of security events and baseline anomalies that are easy to identify are users that install software that is dangerous and when packets are sent to your router that are not permitted to be routed throughout your network. Using a security service or protocol that either comes with your operating system, or IOS in a routers case, is easy to manage so that administrators can be alerted when unauthorized activity takes place throughout your domain. A good administrator will set “triggers”
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