accessing the wan chapter 1 exam answers
Accessing the WAN – Chapter 1 ppt
... Cisco Public ITE 1 Chapter 6 12 Cisco Thai Nguyen Networking Academy WAN Physical Layer Standards The WAN physical layer also describes the interface between the DTE and the DCE. –EIA/TIA-232 ... rights reserved. Cisco Public ITE 1 Chapter 6 43 Cisco Thai Nguyen Networking Academy Choosing a WAN Link Connection What is the purpose of the WAN? –Do you want to connect local branches, ... modulates the binary data into an analog signal at the source and demodulates the analog signal to binary data at the destination. The physical characteristics of the local loop to the PSTN...
Ngày tải lên: 05/07/2014, 03:20
Accessing the WAN – Chapter 2 docx
... –Data is encapsulated by the sending router. The frame is sent on a physical medium to the WAN. –There are various ways to traverse the WAN, The receiving router uses the same communications ... Public ITE I Chapter 6 1 Point-to-Point Protocol Accessing the WAN – Chapter 2 Cisco Thai Nguyen Networking Academy â 2006 Cisco Systems, Inc. All rights reserved. Cisco Public ITE 1 Chapter ... request requires no authentication, then PPP progresses to the next level. –If an incoming PPP request requires authentication, then it can be authenticated using either the local database...
Ngày tải lên: 05/07/2014, 03:20
Accessing the WAN – Chapter 3 potx
... Frame Relay Step 1. Setting the IP Address on the Interface –R1 has been assigned 10 .1. 1 .1/ 24, –R2 has been assigned 10 .1. 1.2/24. Step 2. Configuring Encapsulation The encapsulation frame-relay ... DLCI. Use the show frame-relay map command to display the current map entries and information about the connections. The output shows the following information: 10 .14 0 .1. 1 is the IP address ... Public ITE 1 Chapter 6 11 Cost Benefits of Multiple VCs More savings arise as the capacity of the access line is based on the average bandwidth requirement of the VCs, rather than on the maximum...
Ngày tải lên: 05/07/2014, 03:20
Accessing the WAN – Chapter 4 docx
... reserved. Cisco Public ITE 1 Chapter 6 28 The Network Security Wheel The security policy is the four steps of Security Wheel. Step 1: Secure –Secure the network by applying the security policy ... the entire audience in a large organization. Cisco Thai Nguyen Networking Academy â 2006 Cisco Systems, Inc. All rights reserved. Cisco Public ITE 1 Chapter 6 11 Threats to Networks There ... ITE 1 Chapter 6 35 Routers are Targets Because routers provide gateways to other networks, they are obvious targets. Here are some examples of various security problems: –Compromising the...
Ngày tải lên: 05/07/2014, 03:20
Understanding The Routing TableRouting Protocols, Closer Look, CCNA, Accessing the WAN, Implementing IP, Lab Topology potx
... Route 17 2 .16 .3.0 10 1 011 00 00 010 000 00000 011 00000000 Child Route 17 2 .16 .1. 0 10 1 011 00 00 010 000 000000 01 00000000 Child Route 17 2 .16 .2.0 10 1 011 00 ... up Loopback2 17 2.30.0 .1 YES manual up up Serial0 19 2 .16 8 .1. 2 YES NVRAM up up RouterC# s0 s0 s0 s1 fa0 fa0 fa0 17 2 .16 .1. 0/24 17 2 .16 .2.0/24 17 2 .16 .3.0/24 17 2 .16 .4.0/24 19 2 .16 8 .1. 0/24 .1 .1 .2 .1 .1 .1 .2 17 2 .16 .10 .0/24 ... 00000 011 000 010 10 These 24 bits match! Child Route 17 2 .16 .3.0 10 1 011 00 00 010 000 00000 011 00000000 Child Route 17 2 .16 .1. 0 10 1 011 00 00 010 000 00000001...
Ngày tải lên: 18/03/2014, 14:20
Accessing the WAN
... rights reserved. Cisco Public 11 Select the Appropriate WAN Technology to meet ECNM Requirements List the various options for connecting subscribers to the WAN © 2006 Cisco Systems, ... Describe how the Cisco Enterprise Composite Model (ECNM) provides integrated services over an Enterprise network. Describe the key WAN technology concepts. Identify the appropriate WAN technologies ... requirements for WAN communications. © 2006 Cisco Systems, Inc. All rights reserved. Cisco Public 13 Select the Appropriate WAN Technology to meet ECNM Requirements Describe the circuit switching...
Ngày tải lên: 03/04/2014, 13:52
AEROSOL CHEMICAL PROCESSES IN THE ENVIRONMENT - CHAPTER 1 pot
... correlation with time and space. 17 The processes affecting aerosol behavior are summarized in the Table 1. 1 and Figure 1. 2. The entire process can then be expressed by the General Dynamics Equation ... 30, 319 7, 19 96. 84. Sabbioni, C., Contribution of atmospheric deposition to the formation of damage layers, Sci. Total Environ., 16 7, 49, 19 95. L829/frame/ch 01 Page 21 Monday, January 31, 2000 ... particles) is then designated as the fraction that includes the “nucleation,” “accumulation,” and “coarse” modes. TSP and PM -10 were first introduced and standardized in 19 71. 21 The fractions...
Ngày tải lên: 18/06/2014, 19:20
Radionuclide Concentrations in Foor and the Environment - Chapter 1 docx
... from the atom’s K shell. The process is as follows: 95 2 41 Am, 92 238 U, 90 230 Th, 89 227 Ac, 88 227 Ra, 84 212 Po. Z A Z1 A0 e XYe→ ++ + 1 ν Z AA 1 0 e XYe→ ++ − +Z1 ν ν e 0 1 1 1 1 0 e npe→ ... radioactive, for example, 235 U + n → 236 U → 13 1 J + 10 2 Y + 3n, → 13 7 Cs + 97 Y + 2n, → 13 3 Xe + 10 1 Sr + 2n, → 99 Mo + 13 5 Sn + 2n, → 15 5 Sm + 78 Zn + 3n, …and other radionuclides. DK594X_book.fm ... according to the mode of production, they are some- times indicated as cyclotron radionuclides. Some reactions of radionuclide pro- duction are 18 O(p,n) 18 F, 13 C(p,n) 13 N, 11 B(p,n) 11 C, 10 B(d,n) 11 C,...
Ngày tải lên: 18/06/2014, 19:20
Nanotechnology and the Environment - Chapter 1 ppt
... 2007 19 97 19 98 19 99 2000 20 01 2002 2003 2004 2005 2006 2007 14 00 12 00 10 00 800 600 400 200 0 Articles in Academic Journals 14 0 12 0 10 0 80 60 40 20 0 Articles in News Magazines FIGURE 1. 1 Articles ... http:// www.nanoworld.jp/apnw/articles/library4/pdf/4-6.pdf. (Accessed June 29, 2007) 6 019 8.indb 10 6 /12 /08 1: 31: 43 PM © 2009 by Taylor & Francis Group, LLC Nanotechnology and the Environment 6 019 8.indb 1 6 /12 /08 1: 31: 28 PM © 2009 by Taylor & ... ã ã ã ã ã 6 019 8.indb 3 6 /12 /08 1: 31: 31 PM © 2009 by Taylor & Francis Group, LLC v Contents Acknowledgments vii About the Authors ix Chapter 1 Introduction 1 Kathleen Sellers Chapter 2 Nanoscale...
Ngày tải lên: 18/06/2014, 22:20
Veterinary Medicines in the Environment - Chapter 1 pdf
... Degradates 11 5 5.5.4 Mixtures 11 6 5.5.5 Enantiomer-Specic Hazard 11 7 5.5.6 Sorption to Sediment 11 8 5.5.7 Assessing Effects on Communities 11 9 5.6 Conclusions 12 1 References 12 2 Chapter 6 Exposure ... Studies 17 0 7 .11 Calculation of PNEC Concentrations and Use of Assessment Factors 17 1 7 .12 Metabolite Testing in Tiers A and B 17 2 7 .13 Secondary Poisoning 17 3 7 .14 Bound Residues 17 4 7 .15 Alternative ... 10 2.2.6 Hormones 10 2.2.7 Growth Promoters 10 2.2.8 Other Medicinal Classes 11 2.3 Pathways to the Environment 11 2.3 .1 Emissions during Manufacturing and Formulation 11 2.3.2 Aquaculture 12 2.3.3 Agriculture...
Ngày tải lên: 18/06/2014, 22:20
PESTICIDES IN AGRICULTURE AND THE ENVIRONMENT - CHAPTER 1 pptx
Ngày tải lên: 11/08/2014, 12:21
Radio Propagation and Remote Sensing of the Environment - Chapter 1 docx
Ngày tải lên: 11/08/2014, 21:21
LUYỆN ĐỌC TIẾNG ANH QUA TÁC PHẨM VĂN HỌC-THE ADVENTURES OF TOM SAWYER CHAPTER 1
... looked over them about the room; then she put them up and looked out under them. She seldom or never looked through them for so small a thing as a boy; they were her state pair, the pride of ... lived. He then held a position at the gate for some time, daring the enemy to come outside, but the enemy only made faces at him through the window and declined. At last the enemy's mother ... bird-like turn, a sort of liquid warble, produced by touching the tongue to the roof of the mouth at short intervals in the midst of the music the reader probably remembers how to do it, if he has...
Ngày tải lên: 24/10/2013, 16:15