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is in use? 3. How many network elements do you have? List each, including make and model or attach list. 5 4. Have you configured multiple networks on this infrastructure? no 5. What internal (RFC1918 or otherwise not-Internet-routable) IP address ranges do you use? 6. What external (Internet routable) address ranges do you use? 7. What protocols are in use on your network? 8. What is the role of each network? (Attach list if multiple networks.) 9. How many hosts do you have
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configuration. In the end, it was a long packet tracer but it surely helped and I am glad I learned from it. ------------------------------------------------- Packet Tracer – Skills Integration Challenge Addressing Table Device | Interface | IP Address | Subnet Mask | Default Gateway | VLAN | R1 | S0/0/0 | 172.31.1.2 | 255.255.255.0 | N/A | N/A | | G0/0.10 | 172.31.10.1 | 255.255.255.0 | N/A | 10 | | G0/0.20 | 172.31.20.1 | 255.255.255.0 | N/A | 20 | | G0/0.30 | 172.31.30.1 | 255
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Subnetting Made Simple IP Subnetting without Tables, Tools, or Tribulations Larry Newcomer The Pennsylvania State University York Campus Abstract Every networking professional should have a thorough understanding of TCP/IP subnetting. Subnetting can improve network performance by splitting up collision and broadcast domains. Subnets can reflect organizational structure and help support security policies. WAN links typically join different subnets. Subnets can define administrative units
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IP Addresses Classes and Special-Uxs IP Address Space September 25, 2014 The Internet community originally defines five IP address that accommodated networks of various sizes. The most used addresses are class A, B, and C. Class D is reserved for IP multicast addresses. Class E is an experimental address that is reserved for future use. In this paper we will be dealing primarily with Class A, B, C, and D; then we will address the RFC1918 IP address range ant the Martin/Bogon
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numeric prefix before BASE in the Ethernet standards define? What does the inclusion of a postfix of – T imply? The numeric prefix means the number of Mbps transmission speeds the Ethernet standard supports. T implies twisted pair. LAB 5.2: MAC and IP Addresses Exercise 5.2.1 Why must a MAC address have unique for every NIC produced? What effect will it have on the network if two devices from two different manufactures share the
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| | | | | | | | | | Network Implementation Plan Network Implementation Plan Table of Contents Implementing IPv6 3 Great Clips: Implementing a Network Plan Configuring IPv6 on a Juniper Router Network Infrastructure Design 6 Installing Ubuntu on Virtual Box Linux Networking 9 Linux Network Commands Analyzing Network Traffic 14 Network Sniffer Applications: Compare and Contrast Installing Wireshark: Running a TCP Packet Trace Network Security 16 Access
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| | | | | | Internet Protocol The Internet Protocol (IP) is the principal communications protocol in the Internet protocol suite for relaying datagrams across network boundaries. Its routing function enables internetworking, and essentially establishes the Internet. IP has the task of delivering packets from the source host to the destination host solely based on the IP addresses contained in the packet. IP defines packet structures that encapsulate the data to be delivered
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used? HTTP 7. What is basic to every networking standard? (Hint: relates to Documentation) Beyond the ideas in a standard, people must agree to a particular version of document 8. Why is the TCP/IP model divided into layers? The layers make TCP/IP easier for humans to understand what TCP/IP does. It also makes it easier to divide the work among different products. * - write protocols, - create standards, - how networks work 9. Which layer of the OSI model is responsible for encryption and
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work at? Network 18) The OSI layer responsible for data compression and encryption is which layer? Presentation 19) TCP functions at which layer of the OSI model? Transport 20) HTTP functions at which layer of the OSI model? Application 21) IP and IPX are examples of protocols that operate in which layer of the OSI model? Network layer 23) Why are the layers of the OSI model important to the network administrator? Because the network administrator needs to understand better of all seven
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