cisco ccna 1 final exam answers 2012

... 3.6 3.1 Year 2007 Gross-ofFees Return (%) 4.4 2008 2.7 1.7 6.2 2009 –1.5 –2.5 –4.3 2010 8.3 7.3 11.1 Total Assets ($m) Composite 125 Firm 1,000 4.0 220 1,150 1.9 345 910 11 2.6 430 1,020 1Q11 6.6 ... long the 1100 and 1150 strikes and short of the 1125 strike The maximum profit is when the index is at 1125 The maximum profit per contract = Profit on long 1100 + Profit on short 1125 + Profit ... company investment Answer = C “Guidance for Standards I–VII” 2012 Modular Level III, Vol 1, pp 38–39, 107–108, 116–118 Study Sessions: 1-2-a Demonstrate a thorough knowledge of the Code of Ethics

Ngày tải lên: 14/06/2019, 17:10

... pts) A B C D E (5 pts) A B C D E (15 pts) 10 (15 pts) (6,2) 11 (15 pts) x = and x = 12 (15 pts) x = and x = − 5/2 10 11 Algebra Final Exam Solutions B The Associative Property tells us that, when ... x = 12 − 3(2) x = 12 − x=6 The single solution is the point (6,2) 11 Find the factors of 24 that add to be −10 Both factors will be negative −24 + −1 = − 25 −12 + −2 = − 14 −8 + −3 = − 11 −6 ... terms 8a − 12 = − 4a + 24 Add 4a to both sides and add 12 8a + 4a − 12 + 12 = − 4a + 4a + 24 + 12 12a = 36 Divide both sides by 12 12a 36 = 12 12 a=3 B “Two less than” means that we’ll be subtracting

Ngày tải lên: 17/11/2019, 08:22

... interval < x < [1 mark] xn + , and x0 = 1, so: c) xn+1 = x1 = x2 = + = 1.1180 [1 mark] 1.1180 + = 1.1311 1.1311 + = 1.1326 [1 mark] x3 = So x = 1.13 to s.f [1 mark] d) No If you sketch the line ... –1 and 0.5 is 11.53125 # 2 ]2x3 - 3x2 - 11x + 6g dx = : x2 - x3 - 11 + D x 6x ] g4 = b - ]2g3 - 11 ]2g2 + ]2gl - 1.53125 2 = - 10 - 1.53125 = - 11.53125 So the area between 0.5 and is 11.53125 ... - 11x + 6g dx = : 24x - 33x - 112x + 6xD -1 0.5 0.5 = : x - x3 - 11 x2 + 6xD 2 -1 ]0.5g4 11 =b - ]0.5g - ]0.5g2 + ]0.5gl 2 ] g -b - ]- 1g3 - 11 ]- 1g2 + ]- 1gl 2 = 1.53125 - ]- 10g = 11.53125

Ngày tải lên: 01/11/2022, 11:04

... Cisco Networking Academy Program CCNA 1 and 2 Companion Guide Third Edition Cisco Systems, Inc. Cisco Networking Academy Program Cisco Press 201 West 103 rd Street Indianapolis, ... 46290 USA www.ciscopress.com 1102.book Page i Tuesday, May 20, 2003 2:53 PM ii Cisco Networking Academy Program CCNA 1 and 2 Companion Guide Third Edition Cisco Systems, Inc. Cisco Networking ... review. Printed in the United States of America 1 2 3 4 5 6 7 8 9 0 Library of Congress Cataloging-in-Publication Number: 2002116787 ISBN: 1-58713-110-2 First Printing June 2003 Trademark Acknowledgments

Ngày tải lên: 04/07/2014, 18:20

... between theory and practice. 1102.book Page xxxiii Tuesday, May 20, 2003 2:53 PM 1102.book Page 2 Tuesday, May 20, 2003 2:53 PM Part I CCNA 1: Networking Basics Chapter 1 Introduction to Networking ... ACLs. Finally, this chapter provides examples of standard and extended ACLs and tells how to apply ACLs to router interfaces. This chapter corresponds to the Module 11 content from the CCNA ... Chapter 14, “Managing Cisco IOS Software,” examines the stages of the router boot sequence. It also covers how to use a variety of Cisco IOS Software source options, execute commands to load Cisco

Ngày tải lên: 04/07/2014, 18:20

... information about the PC hardware. 1102.book Page 11 Tuesday, May 20, 2003 2:53 PM 12 Chapter 1: Introduction to Networking Network Interface Cards As shown in Figure 1-6, a NIC is a printed circuit ... card, video card, and other cards integrated into the motherboard. 1102.book Page 10 Tuesday, May 20, 2003 2:53 PM PC Basics 11 ■ Power cord—Connects an electrical device to an electrical outlet ... computer. ■ Power supply—Supplies power to a computer. 1102.book Page 9 Tuesday, May 20, 2003 2:53 PM 10 Chapter 1: Introduction to Networking Figure 1-4 Expansion Slot Motherboard Components The motherboard

Ngày tải lên: 04/07/2014, 18:20

... 4 = 16), as you will see in Table 1-6 in a moment. Instead of writing 10101010.11110000.11000001.11100010.01110111.01010001 you can write the much-shorter hex equivalent: AA.F0.C1.E2.77.51. To ... Place Value 1000 100 10 1 Example: 2,134 2 ∗10 3 1 ∗10 2 3 ∗10 1 4 ∗10 0 1102.book Page 22 Tuesday, May 20, 2003 2:53 PM Bits, Bytes, and Measurement Terms 23 Example: 10110 = (1 ∗ 2 4 = 16) + (0 ... 2 2 1 2 0 Place Value 1286432168421 Example: 10110 00010110 1102.book Page 23 Tuesday, May 20, 2003 2:53 PM 24 Chapter 1: Introduction to Networking Example: 1A2C = (1 ∗ 16 3 = 65536) + (10(A)

Ngày tải lên: 04/07/2014, 18:20

... 0100 4 4 0101 5 5 0110 6 6 0111 7 7 1000 8 8 1001 9 9 1010 A 10 1011 B 11 1100 C 12 1101 D 13 1110 E 14 1111 F 15 1102.book Page 29 Tuesday, May 20, 2003 2:53 PM 30 Chapter 1: Introduction to ... Using the second mask (255.255.0.0): 00001010.00100010.00010111.10000110: IP address 11111111.11111111.00000000.00000000: network mask 00001010.00100010.00000000.00000000 is the network part ... on that network. Some examples of subnet masks follow. Example 1: 11111111.00000000.00000000.00000000 written in dotted decimal is 255.0.0.0. Example 2: 11111111.11111111.00000000.00000000 written

Ngày tải lên: 04/07/2014, 18:20

... Subscriber Line (DSL) 1102.book Page 51 Tuesday, May 20, 2003 2:53 PM 52 Chapter 2: Networking Fundamentals ■ Frame Relay ■ T (U.S.) and E (Europe) carrier series—T1, E1, T3, E3, and so on ■ ... Remote Office with Cisco Router Regional Office with Cisco PIX Firewall POP Corporate Business Partner with Cisco Router SOHO with Cisco ISDN/DSL Router Mobile Worker with Cisco Secure VPN Client ... intranet over a shared infrastructure using dedicated connections. Figure 2-11 illustrates an intranet and an extranet. Figure 2-11 Intranet and Extranet Virtual Private Networks A virtual private network

Ngày tải lên: 04/07/2014, 18:20

... bps 1 bps = fundamental unit of bandwidth Kilobits per second kbps 1 kbps = 1000 bps = 103 bps Megabits per second Mbps 1 Mbps = 1,000,000 bps = 106 bps Gigabits per second Gbps 1 Gbps = 1,000,000,000 ... (50/125 µm) (1000BASE-SX Ethernet) Single-mode optical fiber (9/125 µm) (1000BASE-LX Ethernet) Table 2-4 WAN Services and Bandwidths and small businesses 12 kbps to 6.1 Mbps = 0.128 Mbps to 6.1 ... coaxial cable (10BASE2 Ethernet, Thinnet) 50-ohm coaxial cable (10BASE5 Ethernet, Thicknet) Category 5 UTP (10BASE-T Ethernet) Category 5 UTP (100BASE-TX Ethernet) Category 5 UTP (1000BASE-TX Ethernet)

Ngày tải lên: 04/07/2014, 18:20

... layer on the destination computer, as shown in Figure 2-17. 1102.book Page 72 Tuesday, May 20, 2003 2:53 PM Networking Models 73 Figure 2-17 Peer-to-Peer Communication Data packets on a network ... pro- tocols and data-flow protocols. Whereas the application, presentation, and session 1102.book Page 71 Tuesday, May 20, 2003 2:53 PM 72 Chapter 2: Networking Fundamentals layers are concerned ... troubleshoot network problems if they occur dur- ing data packet flow. 1102.book Page 70 Tuesday, May 20, 2003 2:53 PM Networking Models 71 OSI Layers and Functions Each OSI layer has a set of functions

Ngày tải lên: 04/07/2014, 18:20

... High-capacity models such as the uBR10012 series, shown in Figure 2-31, can handle thousands of subscribers Trang 10Figure 2-31 Cisco CMTS uBR10012Optical Platforms Several optical platforms are available ... subscribers The Cisco uBR7100 (Universal Broadband Router) CMTS series is designed for MTUs (multitenant units) such as apartment buildings and hotels High-capacity models such as the uBR10012 series, ... sub-scriber premises and the carrier network Figure 2-30 shows a Cisco 6100 Series Advanced DSL Access Multiplexer Trang 9Figure 2-30 Cisco DSLAM 6100CMTS Cable operators use a Cable Modem Termination System

Ngày tải lên: 04/07/2014, 18:20

... Hierarchical Topology Mesh Topology G 1 Internet Main Server Main Switch Workgroup Switch Repeater Bridge Hub E0 F0 E1 T0 D E F 2 A B C L K N M P O H J I FDDI Token Ring 1 1102.book Page 94 Tuesday, May ... Wireless Access Point 1102.book Page 92 Tuesday, May 20, 2003 2:53 PM Network Topologies 93 Wireless Bridges A wireless bridge, shown in Figure 2-38, provides high-speed (11 Mbps), long-range ... 2-33 shows a Cisco PIX Firewall 535 series, which is a dedicated network device. 1102.book Page 89 Tuesday, May 20, 2003 2:53 PM 90 Chapter 2: Networking Fundamentals Figure 2-33 Cisco PIX Firewall

Ngày tải lên: 04/07/2014, 18:20

... cepts in this chapter. Answers are listed in Appendix C, “Check Your Understanding Answer Key.” 1102.book Page 106 Tuesday, May 20, 2003 2:53 PM Check Your Understanding 107 1. What was the first ... regenerate, amplify, and retime signals before sending them along the network. 1102.book Page 101 Tuesday, May 20, 2003 2:53 PM 102 Chapter 2: Networking Fundamentals ■ The term hub is used instead of ... MAN spans a metropolitan area, such as a city or a suburban area. 1102.book Page 100 Tuesday, May 20, 2003 2:53 PM Summary 101 ■ A SAN provides enhanced system performance, is scalable, and has

Ngày tải lên: 04/07/2014, 18:20

... Cf 99 Es 100 Fm 101 Md 70 Yb 71 Lu 102 No 103 Lr 1A 2A 3B 4B 5B 6B 7B 8B 1B 2B 3A 4A 5A 6A 7A 8A 114 116 118 1102.book Page 116 Tuesday, May 20, 2003 2:53 PM Electricity Basics 117 Figure 3-2 Bohr ... 107 Bh 108 Hs 109 Mt 110 111 112 1 H 3 Li 4 Be 11 Na 12 Mg 58 Ce 59 Pr 60 Nd 61 Pm 62 Sm 63 Eu 64 Gd 65 Td 66 Dy 67 Ho 68 Er 69 Tm 90 Th 91 Pa 92 U 93 Np 94 Pu 95 Am 96 Cm 97 Bk 98 Cf 99 Es 100 ... 6 C 7 N 8 O 9 F 10 Ne 13 Al 14 Si 15 P 16 S 17 Cl 18 Ar 31 Ga 32 Ge 33 As 34 Se 35 Br 36 Kr 49 In 50 Sn 51 Sb 52 Te 53 I 54 Xe 81 Tl 82 Pb 83 Bi 84 Po 85 At 86 Rn 19 K 20 Ca 21 Sc 22 Ti 23 V

Ngày tải lên: 04/07/2014, 18:20

... a larger center conductor of 18 AWG. RG-11 cable is heavier still with a center conductor of 14 AWG and is used to bring cable into neighborhoods. 1102.book Page 128 Tuesday, May 20, 2003 2:53 ... have low resistance, and insulators have high resistance. 1102.book Page 120 Tuesday, May 20, 2003 2:53 PM Measuring Electricity 121 Resistance is represented by the letter R. The unit of measurement ... resistance and continuity with the multimeter. 6V Lantern + 6V Lantern + 1102.book Page 121 Tuesday, May 20, 2003 2:53 PM 122 Chapter 3: Networking Media The top of Figure 3-4 illustrates the flashlight

Ngày tải lên: 04/07/2014, 18:20

... terminators: ■ 150 ohm STP 2-pair cable (Token Ring LANs) ■ 100 ohm UTP 4-pair cable (Ethernet LANs) ■ 62.5/125 µ fiber-optic cable (Ethernet LANs) 1102.book Page 131 Tuesday, May 20, 2003 2:53 PM 132 Chapter ... Refraction Air 1.000 Glass 1.523 Diamond 2.419 Water 1.333 IR Speed of light in a vacuum Speed of light in a material = 1102.book Page 136 Tuesday, May 20, 2003 2:53 PM Optical Media 137 The Law ... Thus, it was sometimes referred to as Cheapernet. Figure 3-12 Coaxial Cable—Thinnet 1102.book Page 129 Tuesday, May 20, 2003 2:53 PM 130 Chapter 3: Networking Media However, in both types of coaxial

Ngày tải lên: 04/07/2014, 18:20

... particular wavelength of light (850, 1310, or 1550 nm) generated by the transmitter at the far end of the fiber. When 1102.book Page 147 Tuesday, May 20, 2003 2:53 PM 148 Chapter 3: Networking Media ... careful! 1102.book Page 145 Tuesday, May 20, 2003 2:53 PM 146 Chapter 3: Networking Media The following summarizes the features of fiber-optic cables: ■ Speed and throughput—More than 1 Gbps ■ ... ■ The cladding ■ A buffer ■ A strengthening material ■ An outer jacket 1102.book Page 141 Tuesday, May 20, 2003 2:53 PM 142 Chapter 3: Networking Media Figure 3-23 Five Elements of a Fiber-Optic

Ngày tải lên: 04/07/2014, 18:20

... R 19 2 .16 8 .1. 0/24 [12 0/3] via 19 2 .16 8 .11 0 .1, 00:00 :17 , Serial 0 /1/ 0 ã R 19 2 .16 8 .1. 0/24 [12 0/2] via 19 2 .16 8.200 .1, 00:00 :17 , Serial 0/0/0 ã R 19 2 .16 8 .1. 0/24 [12 0 /1] via 19 2 .16 8 .10 0 .1, 00:00 :17 , ... 19 2 .16 8.200 .1, 00:00:09, Ethernet0 O 19 2 .16 8 .16 8.0/24 [11 0 /10 12] via 19 2 .16 8.200 .1, 00:00:22, Ethernet0 R 19 2 .16 8 .16 8.0/24 [12 0 /1] via 19 2 .16 8.200 .1, 00:00 :17 , Ethernet0 ***S 19 2 .16 8 .16 8.0/24 [1/ 0] via 19 2 .16 8.200 .1 12. ... R1? (Choose two.) R 19 2 .16 8 .1. 0/24 [12 0 /1] via 17 2 .16 .2 .1, 00:00:24, Serial0/0 /1 R 19 2 .16 8 .10 0.0/24 [12 0 /1] via 17 2 .16 .1. 1, 00:00:24, Serial0/0/0 S 19 2 .16 8 .1. 0/24 [1/ 0] via FastEthernet0/0 R 19 2 .16 8.9.0/24...

Ngày tải lên: 22/06/2014, 16:20

... cần thiết 1. CCNA 2 FINAL 2 012 EXAM – V1 2. CCNA 2 FINAL 2 012 EXAM – V2 3. CCNA 2 FINAL 2 012 EXAM – V3 4. CCNA 2 FINAL QUESTION 5. CCNA 2 FINAL EXAM 2 012 6. CCNA 2 FINAL 2 010 EXAM 1. Refer ... [90/ 219 5456] via 19 2 .16 8.200 .1, 00:00:09, Serial0/0/0 O 17 2 .16 .1. 0/24 [11 0 /10 12] via 19 2 .16 8.200 .1, 00:00:22, Serial0/0/0 R 17 2 .16 .1. 0/24 [12 0 /1] via 19 2 .16 8.200 .1, 00:00 :17 , Serial0/0/0 I 17 2 .16 .1. 0/24 ... 17 2 .16 .1. 0/24 [11 0 /10 12] via 19 2 .16 8.200 .1, 00:00:22, Serial0/0/0 R 17 2 .16 .1. 0/24 [12 0 /1] via 19 2 .16 8.200 .1, 00:00 :17 , Serial0/0/0 I 17 2 .16 .1. 0/24 [10 0 /11 92] via 19 2 .16 8.200 .1, 00:00:09, Serial0/0/0 17 ....

Ngày tải lên: 16/03/2014, 07:20