ccna 3 final exam answers 2013

... via R3-R2 • The data will be transmitted via R3-R1-R2 • The traffic will be load-balanced between two paths — one via R3-R2, and the other via R3-R1-R2 • The data will be transmitted via R3-R2, ... determined from the highlighted output? Trang 13• R1 is originating the route 172.30.200.32/28.• Automatic summarization is disabled • The 172.30.200.16/28 network is one hop away from R1 • A ... • flood LSPs to all neighbors informing them of all known networks and their link states CCNA 2 Final Exam (B) 1 Refer to the exhibit The output of the show ip route command for three routers

Ngày tải lên: 22/06/2014, 16:20

... 32 Store-and-Forward Switching 33 Cut-Through Switching 33 Modified Version 33 Fast Ethernet 33 Fast Ethernet ... Ethernet 31 Half-Duplex 31 LAN Segmentation 32 Bridges 32 Routers 32 Switches 32 Repeaters & Hubs ... 23 Verifying IP addresses 23 Telnet 23 Ping 23 Trace 23 TCP/IP transport layer protocols 23 Transmission

Ngày tải lên: 10/12/2013, 15:15

... CCNA Wireless certification is to introduce you to the Cisco Unified Wireless Network (CUWN). In June 2008, Cisco announced new CCNA specialties, including CCNA Security, CCNA Wireless, and CCNA ... the 640-721 IUWNE exam. This table also lists the book parts where each exam topic is covered. Table I-1 Exam Topics for 640-721 IUWNE Exam Book Part(s) Where Topic Is Covered Exam Topic Describe ... xxiv CCNA Wireless Official Exam Certification Guide 00_1587202115_fm.qxd 9/29/08 2:42 PM Page xxiv Table I-1 Exam Topics for 640-721 IUWNE Exam (continued) Book Part(s) Where Topic Is Covered Exam

Ngày tải lên: 04/07/2014, 18:20

... connection point Originally, 10BASE-T called for the use of Ethernet hubs, as shown in Figure 3-3. Figure 3-3 Small Ethernet 10BASE-T Network Using a Hub When building a LAN today, you could choose ... 100BASE-TX IEEE 802.3u Copper, 100 m Gigabit Ethernet 1000 Mbps 1000BASE-LX, 1000BASE-SX IEEE 802.3z Fiber, 550 m (SX) 5 km (LX) Gigabit Ethernet 1000 Mbps 1000BASE-T IEEE 802.3ab 100 m Trang 7An ... cabling 3. Which of the following is true about Ethernet crossover cables? a. Pins 1 and 2 are reversed on the other end of the cable b. Pins 1 and 2 on one end of the cable connect to pins 3 and

Ngày tải lên: 14/08/2014, 15:21

... Trang 12013 Level III Mock Exam The 2013 Level III Chartered Financial Analyst (CFA®) Mock Examination has 60 questions To best simulate the exam day experience, candidates ... closest to: A $3.35 B $5.00 C $8.50 Answer = C “Risk Management,” Don M Chance, Kenneth Grant, and John Marsland 2013 Modular Level III, Vol 5, Reading 34, Section 5.6.4 Study Session 14–34–i Evaluate ... Management,” Don M Chance, Kenneth Grant, and John Marsland 2013 Modular Level III, Vol 5, Reading 34, Section 5.2.3 Study Session 14–34–f Compare the analytical (variance-covariance), historical,

Ngày tải lên: 07/09/2018, 12:07

... Trang 12013 Level III Mock Exam The 2013 Level III Chartered Financial Analyst (CFA®) Mock Examination has 60 questions To best simulate the exam day experience, candidates ... closest to: A $3.35 B $5.00 C $8.50 Answer = C “Risk Management,” Don M Chance, Kenneth Grant, and John Marsland 2013 Modular Level III, Vol 5, Reading 34, Section 5.6.4 Study Session 14–34–i Evaluate ... Management,” Don M Chance, Kenneth Grant, and John Marsland 2013 Modular Level III, Vol 5, Reading 34, Section 5.2.3 Study Session 14–34–f Compare the analytical (variance-covariance), historical,

Ngày tải lên: 07/09/2018, 14:59

... Trang 12013 Level III Mock Exam The 2013 Level III Chartered Financial Analyst (CFA®) Mock Examination has 60 questions To best simulate the exam day experience, candidates ... closest to: A $3.35 B $5.00 C $8.50 Answer = C “Risk Management,” Don M Chance, Kenneth Grant, and John Marsland 2013 Modular Level III, Vol 5, Reading 34, Section 5.6.4 Study Session 14–34–i Evaluate ... Management,” Don M Chance, Kenneth Grant, and John Marsland 2013 Modular Level III, Vol 5, Reading 34, Section 5.2.3 Study Session 14–34–f Compare the analytical (variance-covariance), historical,

Ngày tải lên: 14/06/2019, 17:10

... answer sheet 30 Mark your answer on your answer sheet 31 Mark your answer on your answer sheet 32 Mark your answer on your answer sheet 33 Mark your answer on your answer sheet 34 Mark your ... answer sheet 35 Mark your answer on your answer sheet 36 Mark your answer on your answer sheet 37 Mark your answer on your answer sheet 38 Mark your answer on your answer sheet 39 Mark your ... time Example Statement (C), "They're standing near the table," is the best description of the picture, so you should select answer (C) and mark it on your answer sheet Trang 32 Trang

Ngày tải lên: 17/11/2022, 21:23

... been learning English?” the examiner asked a) The examiner asked me how long I have been learning English b) The examiner asked me how long I had learnt English c) The examiner asked her how long ... B: “ .” a) Yes, please b) Here you are c) It doesn’t matter d) I’m OK 3) A: Could I have an early morning call at 6.30? – B: . a) No, thanks b) I will c) Yes, certainly d) No, that’s ... The examiner asked her how long she has been learning English d) The examiner asked how long I had been learning English 3) When did you start working here a) How long have you worked here b)

Ngày tải lên: 30/06/2014, 23:00

... 802.1x, 338-339 centralized authentication, 336 EAP, 340 EAP-FAST, 343 EAP-TLS, 342 LEAP, 345 MAC address filtering, 336 open authentication, 334 PEAP, 344 WEP, 334 WPA, 346-347 WPA2, 347 auto ... threats modifying WLAN settings, 242 WPA, 346-347 WPA2, 347 security threats ad hoc networks, 331 management frame spoofing, 332 rogue APs, 331 wireless attacks, 332 sending frames, 116-118 service ... 362-365 administration options for WCS, 360 ADU (Aironet Desktop Utility), 307 configuring, 310-313 installing, 308 managing, 315 troubleshooting, 315-319 AIR-ANT1728 antennas, 75 AIR-ANT24120

Ngày tải lên: 04/07/2014, 18:20

... Already?” Quiz 31 Foundation Topics 34 Characteristics of Wireless Networks 34 Review of Wavelength 34 Review of Frequency 34 Review of Amplitude 35 What Is Effective Isotropic Radiated Power? 35 Influences ... Maintaining Wireless Networks 381 Chapter 20 Troubleshooting Wireless Networks 403 Chapter 21 Final Preparation 431 Appendix A Answers to the “Do I Know This Already?” Quizzes 438 Appendix B Memory Tables ... Wireless Transmissions 35 Understanding the Free Path Loss Model 35 Understanding Absorption 36 Understanding Reflection 38 Understanding Multipath 39 Understanding Scattering 39 Understanding Refraction

Ngày tải lên: 04/07/2014, 18:20

... Networks 331 Ad Hoc Networks 331 Rogue APs 331 Client Misassociation 331 Management Frame Protection 332 Wireless Attacks 332 Simple Authentications 334 Open Authentication 334 Preshared Key Authentication ... Equivalent Privacy 334 MAC Address Filtering 336 Centralized Authentication 336 802.1x and How It Is Used 338 The EAP Process 340 The Authentication Server 340 EAP-TLS 342 EAP-FAST 343 PEAP 344 xv 00_1587202115_fm.qxd ... Practice Exam 432 Activating Other Exams 433 Cisco Learning Network 433 Study Plan 433 Recall the Facts 434 Practice Configurations 434 Use the Exam Engine 435 Choosing Study or Simulation Mode 435

Ngày tải lên: 04/07/2014, 18:20

... Trang 10Figure 3-8 Directional Antennas and Line of SightCurvature of the earth Figure 3-9 Directional Antennas and LOS with Obstructions Note: You can find a neat Java-based example of refraction ... sigsig-nal in fact widens, as illustrated in Figure 3-9 What was not an obvi-ous obstruction in Figure 3-8 is more clearly highlighted in Figure 3-9 When you plan for LOS, you should factor in the ... Signal Reflective Surface Figure 3-4 The Reflection Issue Traffic Travels Across Multiple Paths; some Traffic Arrives Later than Other Traffic Reflective Surface Figure 3-5 The Multipath Issue Reflection

Ngày tải lên: 04/07/2014, 18:20

... 28 35 40 45 Approximate Value “F” (60% Fresnal Zone at 2.4 GHz) 14 31 43 53 61 68 3 5 13 28 50 78 Approximate Value “C” Earth Curvature 3 5 13 28 50 78 12 25 41 63 ... Transmitted Power (dBm) + Gains (dB) – Losses (dB) Trang 4Chapter 3: WLAN RF Principles 45Table 3-2 Key Topics for Chapter 3 Exam Preparation Tasks Review All Key Concepts Review the most important ... 12 25 41 63 90 123 Value “H” Antenna Mounting Height with No Obstructions 17 36 56 81 111 146 Total Distance Fresnel @ 60% Earth Curvature Antenna Height Figure 3-10 Sample Bridge Calculator

Ngày tải lên: 04/07/2014, 18:20

... Trang 3Because WLANs cover larger areas, they require more power output than a WPAN The issue to watch in WLANs is that you don’t exceed the power rules that the government sets forth For example, ... exists, this coverage area is called a BSA, as shown in Figure 4-3 That AP then usually has an Ethernet connection to an 802.3 LAN, depending on the function of the AP Note: Some APs can function ... the Cisco Aironet 1300 series wireless bridge and the Cisco Aironet 1400 series wireless bridge When using a 1400 se-ries, you can bridge only networks, but if you use a 1300 sese-ries, you can

Ngày tải lên: 04/07/2014, 18:20

... Hardware.” Key Topic –35 –30 –25 –20 –15 –10 –5 0 30 330 60 300 90 270 120 240 150 210 180 Figure 5-20 H-plane of the AIR-ANT1949 Yagi Trang 4–35 –30 –25 –20 –15 –10 –5 0 30 330 60 300 90 270 120 240 ... details of the AIR-ANT3213 Horizontal (H) Plane Pattern Elevation (E) Plane Pattern –35 –30 –25 –20 –15 –10 –5 0 30 330 60 300 90 270 120 240 150 210 180 Figure 5-25 AIR-ANT3213 Right Antenna Radiation ... patterns Figure 5-23 AIR-ANT3213 Dual-Patch 5.2-dBi Pillar-Mount Omnidirectional Horizontal (H) Plane Pattern Elevation (E) Plane Pattern –35 –30 –25 –20 –15 –10 –5 0 30 330 60 300 90 270 120 240

Ngày tải lên: 04/07/2014, 18:20

... Trang 192 CCNA Wireless Official Exam Certification Guidedipole, radiation pattern, isotropic radiator, directional antenna, ... might want to skip to the section “Exam Preparation Tasks.” If you score below 80 percent, you should spend the time reviewing the chapter Refer to Appendix A, “Answers to the ‘Do I Know This Already?’ ... Foundation Topics Section Questions 07_1587202115_ch06.qxd 9/29/08 2:44 PM Page 95 Trang 596 CCNA Wireless Official Exam Certification Guide1. What organization standardizes the 802.11 set of protocols?

Ngày tải lên: 04/07/2014, 18:20

... chains In documentation, this is called a 3×3 Two receive chains and two data streams is called a 2×2 This is important because the Cisco 1250 AP is a 2×3 device If you have a laptop that is a ... would have two streams Finally, note that even if you do not have 802.11n clients, you can expect to see about a 30 percent improvement, based on these features Trang 9Exam Preparation TasksReview ... un-licensed use of UNII-3 Table 6-5 The 802.11a Protocol Frequency Spectrum 5.0 GHz Modulation BPSK, QPSK, 16-QAM, 64-QAM depending on the subcarrier Data Rates 6, 9, 12, 18, 24, 36, 48, 54 Mbps with

Ngày tải lên: 04/07/2014, 18:20

... Authentication Response Association Response 1 2 3 4 To Distribution Association Request Figure 7-8 Authentications and Association Key Topic Trang 3■ CF-Ack■ CF Ack+CF Poll ■ CF-Poll These frames ... mandatory For example, 24 Mbps might be mandatory, but an AP might also be capable of 54 Mbps A client must support 24 Mbps but is allowed to use the best rate possible, in this example 54 Mbps ... Figure 7-12 3. A new client (Client B) arrives Client B is already configured to look for the AP, so in-stead of passive scanning, it sends a probe request for the specific AP (see Figure 7-13) Client

Ngày tải lên: 04/07/2014, 18:20

... permitted. Figure 10-3 Cisco 1130AG Series AP The 1130, 1240, and 1250 can be both autonomous and lightweight APs. Whereas the 1300 and 1400 series are designed to operate as bridges, the 1300 series can ... the AP level. The models that you need to be familiar with for the CCNA Wireless exam include the 1130AG, 1240AG, 1250AG, 1300, and 1400 series wireless bridges. Note: Currently, the 1400 series ... installations. ■ Layer 3 LWAPP mode: When operating in Layer 3 mode, the LWAPP can see and use Layer 2 addresses (MAC addresses) and Layer 3 addresses (IP addresses). Layer 3 mode LWAPP allows the

Ngày tải lên: 04/07/2014, 18:20