networks. It has its own weaknesses though‚ and still has room for improvement. The main weakness of conventional subnetting is in fact that the subnet ID represents only one additional hierarchical level in how IP addresses are interpreted and used for routing. The Problem with Single-Level Subnetting It may seem greedy to look at subnetting and say‚ only one additional level? However‚ in large networks‚ the need to divide the entire network into only one level of subnetworks doesn’t represent the best
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Top of Form Which Layer 4 protocol does EIGRP use to provide reliability for the transmission of routing information? Correct Response Your Response DUAL IP PDM RTP TCP UDP Bottom of Form This item references content from the following areas: CCNA Discovery: Introducing Routing and Switching in the Enterprise 5.3.4 EIGRP Neighbors and Adjacencies 4 Top of Form A network administrator issues the command show ip route and observes this line of output: 192.168.3.0/24 [120/2] via 192.168
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minimal routing instability as well as the bandwidth processing power of the router. OSPF (open shortest path first) allows the packets to take the shortest path based on the routers routing table. RIP (routing information protocol) limits the number of hops that the data can make. It also has some stability features such as holddown and route poisoning mechanisms that help prevent incorrect routing information from being generated. RIPv2 is a better version of RIP and thus allowing classless inter-domain
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and Chieh-Yih Wan‚ Columbia University Zoltan R.Turanyi And Andras G.Valko‚ Ericsson Research‚ “Comparison of Micromobility Protocols”‚ http://diuf.unifr.ch/pai/education/2002_2003/seminar/w inter/telecom/00986462.pdf [2] Benny Chew‚ “Handoff and Routing of Micromobility Protocols”‚ http://www.columbia.edu./itc/ee/e6951/2002spring/Proj ects/CVN/report12.pdf. [3] Claude Castelluccia‚ “Toward a Hierarchical Mobile IPv6”‚http://www.inrialpes.fr [4] Debalina Ghosh‚ “Mobile IP”‚ http://www.acm.org/crossroads/xrds7-2/mobileip
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Comments: Question 2. Question : (TCO 1) Dynamic routing protocols perform two tasks: network discovery and _____. Student Answer: discover hosts updating and maintaining routing tables propagating host default gateways None of the above Instructor Explanation: Chapter 1‚ page 41 Points Received: 0 of 5 Comments: Question 3. Question : (TCO 3) What type of routing protocol includes subnet masks in updates and supports different-sized
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Computer Science CISCO Networking Academy Computer Science Department University of Botswana Bag 704‚ Gaborone‚ Botswana www.cs.ub.bw/cisco The Department of Computer Science The department of Computer Science at UB was founded in 1992 and currently offers four degree programmes‚ namely‚ Bsc in Computer Science‚ BIS in Computer Information Systems‚ Master of Science in Computer Science‚ and Master of Science in Computer Information Systems. The Department has approximately 300 undergraduate
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Router and Switch Configuration When installing‚ setting‚ and configuring a switch it is important to know what kind of switch is needed and installed in the network. For this purpose I have chosen the Cisco switches main line‚ which is the Catalyst Switches‚ which is one of the popular series and models. They include fixed-configuration desktop models‚ configurable plug-and-play modular chassis models and packages with high-speed buses into which many cards can be inserted. To configure
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98-366 Networking Fundamentals Exam Design The Basics This exam is designed to assess candidates’ knowledge of fundamental networking concepts. MTA is a new certification under the Microsoft Certification Program that validates the foundational knowledge needed to begin building a career in Microsoft technologies. It can also serve as a stepping stone to the Microsoft Certified Technology Specialist exams. Successful candidates for this exam will earn an MTA certification as well as access to benefits
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UNIT 5 ASSIGNMENT 1 EIGRP versus OSPF Jason Houlden Table of a side by side comparison: EIGRP OSPF EIGRP forms adjacencies and exchanges routing updates with neighbors OSPF forms adjacencies with DR/BDROSPF can be more efficient than EIGRP for large meshed networks EIGRP uses metric based on bandwidth and delay OSPF uses interface cost (inversely proportional to bandwidth)EIGRP may provide more flexibility in selecting best path EIGRP by default limits usage to at most 50% of link bandwidth in worst
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Subnetting— Determine the classes – Classful vs Classless Class A: The first bit in the first octet must remain a 0. The remaining seven bits can be a 1‚ giving a maximum total of 127. The first octet‚ however‚ cannot be 0 (local identification‚ or “this network”) or 127 (loopback). Class A first octet range is 0 through 127‚ although the valid range is 1 through 126. Class B: The first bit in the first octet becomes a 1. The second bit‚ however‚ must remain a 0. The remaining six bits can be a 1
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