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cisco network academy program ccna version 5 0 download

Tài liệu Ideas to help you when implementing Best Practices in the Cisco Network Academy Program pdf

Tài liệu Ideas to help you when implementing Best Practices in the Cisco Network Academy Program pdf

Quản trị mạng

... in the Cisco Network Academy Program Best Practices Challenges Description: Challenges are problem-based labs or projects, advocated by AAAS Project 206 1 (a ... following two LAN technologies for use in a high school environment on a limited budget: 10BASE-T Ethernet and 100 BASE-TX Fast Ethernet (Sem 1 and Sem 3). ã Compare the following two WAN technologies ... of connections to other content. For networking students, a presentation provides experience in explaining a design, a project, or a solution. As a networking associate, this practice will...
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CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 5 pps

CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 5 pps

Chứng chỉ quốc tế

... built-in or adapter card-type NIC.1 102 .book Page 13 Tuesday, May 20, 200 3 2 :53 PM Testing Connectivity with Ping 15 files and graphics began to be desirable. The 300 bps speed quickly became intolerable, ... intolerable, and modem speeds started to increase. By the 1990s, modems were running at 9 600 bps. They reached the current standard of 56 kbps (56 ,00 0 bps) by 1998.Inevitably, the high-speed services ... address.1 102 .book Page 15 Tuesday, May 20, 200 3 2 :53 PM 12 Chapter 1: Introduction to Networking Network Interface CardsAs shown in Figure 1-6, a NIC is a printed circuit board that provides network com-munication...
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CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 110 ppt

CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 110 ppt

Chứng chỉ quốc tế

... NICs, 2 25 226data centers, 54 55 Ethernet 10- Gbps, 347– 353 10- Mbps, 317, 3 20 10BASE2, 321–32210BASE5, 3 20 32110BASE-T, 322–323, 3 25 326, 328 100 -Mbps, 328–329 100 BASE-FX, 332–334 100 BASE-T, ... 337–339 100 0BASE-LX, 342–344 100 0BASE-SX, 342–3 45 100 0BASE-T, 339–342architecture, 3 45 347global configuration mode (CLI), 59 2 59 3global parameter configuration, Cisco IOS Software, 55 6 55 9goals ... 329–332 100 0-Mbps, 337–339 100 0BASE-LX, 342–344 100 0BASE-SX, 342–3 45 100 0BASE-T, 339–342alignment errors, 284–2 85 architecture, 334, 336–337autonegotiation, 2 85 287broadcast domains, 300 collision...
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CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 1 doc

CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 1 doc

Chứng chỉ quốc tế

... Tuesday, May 20, 200 3 2 :53 PM ii Cisco Networking Academy Program CCNA 1 and 2 Companion GuideThird Edition Cisco Systems, Inc. Cisco Networking Academy Program Copyright â 200 3 Cisco Systems, ... 1 102 .book Page iv Tuesday, May 20, 200 3 2 :53 PM Cisco Networking Academy Program CCNA 1 and 2 Companion GuideThird Edition Cisco Systems, Inc. Cisco Networking Academy Program Cisco Press 201 ... . . . . . . . . . 100 9Index 104 7 1 102 .book Page vi Tuesday, May 20, 200 3 2 :53 PM xWireless Signal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 155 Radio Frequency...
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CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 2 pptx

CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 2 pptx

Chứng chỉ quốc tế

... .337 100 0-Mbps Versions of Ethernet (Gigabit). . . . . . . . . . . . . . .337 100 0BASE-T . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .339 100 0BASE-SX and 100 0BASE-LX ... . . . . . . . . . . . 6 70 Check Your Understanding . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 70 1 102 .book Page xvii Tuesday, May 20, 200 3 2 :53 PM xvi Cisco IOS Software Editing ... . . . . . . . . . . . . . 354 Ethernet Switching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 355 1 102 .book Page xii Tuesday, May 20, 200 3 2 :53 PM xiEthernet in the...
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CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 3 pdf

CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 3 pdf

Chứng chỉ quốc tế

... SerialLine: Switched SerialIBMMainframe 1 102 .book Page xxiii Tuesday, May 20, 200 3 2 :53 PM xxviiIntroduction Cisco Networking Academy Program CCNA 1 and 2 Companion Guide, Third Edition,supplements ... this book and the Cisco Networking Academy Program. Kevin WarnerSenior Director, MarketingWorldwide Education Cisco Systems, Inc. 1 102 .book Page xxvi Tuesday, May 20, 200 3 2 :53 PM xxviiiBook ... reliance on the network, expands.To meet the many educational needs of the internetworking community, Cisco Systems established the Cisco Networking Academy Program. The Networking Academy is a...
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CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 4 pptx

CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 4 pptx

Chứng chỉ quốc tế

... 1 102 .book Page 2 Tuesday, May 20, 200 3 2 :53 PM xxxi■ Chapter 14, “Managing Cisco IOS Software,” examines the stages of the router boot sequence. It also covers how to use a variety of Cisco ... chips plug into the motherboard.1 102 .book Page 8 Tuesday, May 20, 200 3 2 :53 PM 6 Chapter 1: Introduction to NetworkingThe Internet is the largest data network in the world. The Internet consists ... number■ Convert a binary number to a hexadecimal number1 102 .book Page 4 Tuesday, May 20, 200 3 2 :53 PM 8 Chapter 1: Introduction to NetworkingFigure 1-1 Central Processing UnitFigure 1-2 Floppy...
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CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 6 ppt

CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 6 ppt

Chứng chỉ quốc tế

... moment.Instead of writing 101 0 101 0.111 100 00. 1 100 000 1.11 100 0 10. 011 101 11 .01 0 100 01you can write the much-shorter hex equivalent:AA.F0.C1.E2.77 .51 .To make handling hex versions of MAC addresses ... example:Convert the binary number 01 1 100 00 to a decimal number. 0 ∗ 2 0 = 0 + 0 ∗ 21 = 0 + 0 ∗ 22 = 0 + 0 ∗ 23 = 0 +1 ∗ 24 = 16+1 ∗ 2 5 = 32+1 ∗ 26 = 64+ 0 ∗ 27 = 0 112(The sum of the ... 8, 9Base Exponent 10 3 10 2 10 1 10 0Place Value 100 0 100 10 1Example: 2,1342 ∗ 10 31 ∗ 10 23 ∗ 10 14 ∗ 10 01 102 .book Page 22 Tuesday, May 20, 200 3 2 :53 PM Bits, Bytes, and Measurement Terms...
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CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 7 pdf

CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 7 pdf

Chứng chỉ quốc tế

... Using the first mask ( 255 .0. 0 .0) : 00 001 0 10. 001 000 10. 000 101 11. 100 001 10: IP address11111111 .00 000 000 .00 000 000 .00 000 000 : network mask 00 001 0 10. 000 000 00. 000 000 00. 000 000 00 is the network part of the ... format, 10. 0 .0. 0 is the network portion of the IP address.Example 2: Using the second mask ( 255 . 255 .0. 0): 00 001 0 10. 001 000 10. 000 101 11. 100 001 10: IP address11111111.11111111 .00 000 000 .00 000 000 : network ... network mask 00 001 0 10. 001 000 10. 000 000 00. 000 000 00 is the network part of the address. In dotted-decimal format, 10. 34 .0. 0 is the network portion of the IP address.The importance of subnetwork masking...
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CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 9 pps

CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 9 pps

Chứng chỉ quốc tế

... Services Digital Network (ISDN)■ Digital Subscriber Line (DSL)1 102 .book Page 51 Tuesday, May 20, 200 3 2 :53 PM Networking Terminology 55 Figure 2- 10 Data CenterFor example, when downloading a ... respective intranets. The extranet 1 102 .book Page 55 Tuesday, May 20, 200 3 2 :53 PM Networking Terminology 49Starting in the 1960s and continuing through the 1990s, the U.S. Department of Defense ... computer Cisco PIXFirewallVPNConcentratorPerimeterRouterMain SiteVPNIntranet VPNExtranet VPNIntranet VPNAccess VPN1 102 .book Page 57 Tuesday, May 20, 200 3 2 :53 PM Networking Terminology 51 Figure...
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CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 10 pps

CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 10 pps

Chứng chỉ quốc tế

... = 100 0 bps = 10 3 bpsMegabits per second Mbps 1 Mbps = 1 ,00 0 ,00 0 bps = 10 6 bpsGigabits per second Gbps 1 Gbps = 1 ,00 0 ,00 0 ,00 0 bps = 10 9 bps1 102 .book Page 61 Tuesday, May 20, 200 3 2 :53 ... UTP( 100 BASE-TX Ethernet) 100 Mbps 100 mCategory 5 UTP( 100 0BASE-TX Ethernet) 100 0 Mbps 100 mMultimode optical ber (62 .5/ 1 25 àm)( 100 BASE-FX Ethernet) 100 Mbps 200 0 mMultimode optical ber (62 .5/ 1 25 ... Distance 50 -ohm coaxial cable(10BASE2 Ethernet, Thinnet) 10 Mbps 1 85 m 50 -ohm coaxial cable(10BASE5 Ethernet, Thicknet) 10 Mbps 50 0 mCategory 5 UTP(10BASE-T Ethernet) 10 Mbps 100 mCategory 5 UTP( 100 BASE-TX...
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CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 11 pps

CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 11 pps

Chứng chỉ quốc tế

... 1)OSIApplicationTransportInternet Network AccessTCP/IP1 102 .book Page 74 Tuesday, May 20, 200 3 2 :53 PM 70 Chapter 2: Networking FundamentalsThe OSI reference model is the primary model used as a guideline for network ... troubleshoot network problems if they occur dur-ing data packet flow.1 102 .book Page 70 Tuesday, May 20, 200 3 2 :53 PM Networking Models 69is responsible for a specific part of network communication. ... information that gets added.1 102 .book Page 75 Tuesday, May 20, 200 3 2 :53 PM Networking Models 73Figure 2-17 Peer-to-Peer CommunicationData packets on a network originate at a source and...
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CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 12 ppt

CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 12 ppt

Chứng chỉ quốc tế

... as the uBR 100 12 series, shown in Figure 2-31, can handle thousands of subscribers.1 102 .book Page 87 Tuesday, May 20, 200 3 2 :53 PM Networking Models 85 Figure 2-27 Cisco Catalyst 8 50 0 SwitchFigure ... switches—perform multilayer functioning. For example, the Cisco 6 50 0 and 8 50 0 series perform some Layer 3 func-tions. The Cisco Catalyst 8 50 0, shown in Figure 2-27, is a Layer 3-enhanced ATM switch ... sub-scriber premises and the carrier network. Figure 2- 30 shows a Cisco 6 100 Series Advanced DSL Access Multiplexer.1 102 .book Page 86 Tuesday, May 20, 200 3 2 :53 PM Networking Models 79These devices...
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CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 13 ppt

CCNA 1 and 2 Companion Guide, Revised (Cisco Networking Academy Program) part 13 ppt

Chứng chỉ quốc tế

... VTã Deny All Other Packets1 102 .book Page 90 Tuesday, May 20, 200 3 2 :53 PM Networking Models 89Figure 2-32 Optical Platform—The Cisco ONS 154 54 DWDM Optical Network SystemSecurity DevicesBecause ... leave certain networks. Figure 2-33 shows a Cisco PIX Firewall 53 5 series, which is a dedicated network device.1 102 .book Page 89 Tuesday, May 20, 200 3 2 :53 PM 92 Chapter 2: Networking FundamentalsFigure ... theSame Networking Device1 102 .book Page 98 Tuesday, May 20, 200 3 2 :53 PM 90 Chapter 2: Networking FundamentalsFigure 2-33 Cisco PIX FirewallAAA ServersAn AAA server is a server program that...
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