cisco chapter 2 communicating over the network

... Chapter 2 - Communicating over the Network CCNA Exploration 4.0CCNA Exploration 4.0 Overview • Describe the structure of a network, including the devices and media that ... on these aspects of the information network: – Devices that make up the network. – Media that connect the devices. – Messages that are carried across the network. – Rules and processes that govern ... their Role on the Network • The network devices that people are most familiar with are called end devices These devices form the interface between the human network and the underlying...

Ngày tải lên: 12/12/2013, 14:15

... to In the center is the body of the message The drop-down message-handling menu (Figure 3.5) enables the user to answer the sender’s message with or without a copy of the original Chapter Communicating ... in the message display window in Figure 3.4 The two parts of the message can clearly be seen At the top is the header with the sender’s name, date, phone, subject and list of other people the ... electronic mail over the Internet The popular Eudora Light mail program for Windows is shown in Figure 3.1 Common drop-down Chapter Communicating over the Internet 71 Figure 3.2 Eudora Light inbox...

Ngày tải lên: 09/06/2016, 14:46

... part 2-2 Learning Outcomes 2.1 Discuss healthcare and healthcare trends and their relationship to medical assistant practice 2.2 Identify medical specialties and specialists certified by the American ... whole or part 2-55 End of Chapter They go the extra mile They give their hearts, and lead with great minds —Sharon Hudacek From A Daybook for Nurses: Making a Difference Each Day © 2014 by McGraw-Hill ... preventive care 2.2 The American Board of Medical Specialties (ABMS) certifies 24 major medical specialties Within these specialties are several subspecialties As new medical advances occur, the demand...

Ngày tải lên: 22/05/2017, 16:43

... 8,2 21,6 87,4 23,5 -13,2 23,7 15,7 35,8 34,4 33,2 26,6 1,9 23,3 25,5 3,8 11,2 20,8 28,9 24,8 22,7 21,9 29,1 -8,9 15,2 54,1 14,7 15,4 17,7 31,6 37,2 26,1 26,0 22,6 25,1 26,2 29,4 34,0 34,4 40,2 ... 2001 292535,0 2002 313247,0 2003 336242,0 2004 362435,0 2005 393031,0 2006 425373,0 2007 461344,0 2008 489833,0 2009 515909,0 2010 551000,0 Ước 2011 583592,8 599,0 2870,0 15420,0 28149,0 41955,0 ... 854,2 1038,4 1946,0 2404,0 2087,1 2580,7 2985,2 4054,3 5448,9 7255,9 9185,0 9360,3 11541,4 14482,7 15027,0 16706,0 20176,0 26003,0 32447,1 39826,2 48561,4 62685,7 57096,3 72191,9 87900 2155,0 2455,0...

Ngày tải lên: 04/02/2020, 11:27

... Number 10-221 10-222 10-223 10-224 10-225 Page Cr Sales Revenue (400) Dr Accounts Receivable (110) 1,500 200 825 120 650 3,295 Other columns capture information needed for updating the accounts ... 1,000 1,000 38,500 250 22,000 10,500 800 2,000 200 333 500 181,033 38,500 250 22,000 10,500 800 2,000 200 333 500 181,033 2,417 38,750 38,750 144,700 2,417 144,700 Slide 36 Appendix 2B: Reversing ... 68,500 2,000 Income Statement Dr Cr Statement of Financial Position Dr Cr 68,500 2,000 500 500 1,200 22,000 38,000 12,000 1,200 22,000 38,000 12,000 200 35,000 40,000 750 5,500 333 60,000 200 35,000...

Ngày tải lên: 02/03/2020, 13:30

... Strategy and Cisco Borderless Network © 2012 Cisco and/or its affiliates All rights reserved In this chapter, you learn about the following Cisco Borderless Networks topics: • Cisco Borderless Network ... reserved 22 Summary In this chapter, you learned about the Cisco Borderless Network Architecture This chapter examined the Cisco Security portfolio of products and, more specifically, reviewed the ... TrustSec © 2012 Cisco and/or its affiliates All rights reserved 12 AnyConnect AnyConnect at Work © 2012 Cisco and/or its affiliates All rights reserved 13 Cisco Identity Services Engine • Cisco Identity...

Ngày tải lên: 30/01/2020, 10:40

... this section: 2.5 ISO is the organization. OSI is the model. Note 2.6 Figure 2.2 Seven layers of the OSI model 2.7 Figure 2.3 The interaction between layers in the OSI model 2.8 Figure 2.4 An exchange ... synchronization 2. 22 Figure 2. 13 Presentation layer 2. 23 Note The presentation layer is responsible for translation, compression, and encryption 2. 24 Figure 2. 14 Application layer 2. 25 Note The ... section: 2.10 Figure 2.5 Physical layer [...]... from one process to another 2. 19 Figure 2. 11 Reliable process-to-process delivery of a message 2. 20 Figure 2. 12 Session layer 2. 21 Note The...

Ngày tải lên: 29/03/2014, 11:20

... (C-Blockers) and C 2- Sympathomimetics 72 2.3.6 Estrogens 72 2.3.7 X-Ray Contrast Agents 73 2.3.8 Drugs of Abuse 74 2.3.9 Other Drugs 75 2.4 Conclusion 75 Ack nowledgments 76 References 76 © 2008 by Taylor ... pharmaceuticals with recoveries in deionized water above 80% for all of the compounds. The authors also studied the effect of sample preservatives on the recovery of the pharmaceuticals. 21 They compared ... reasonable recoveries for the selected drugs in differentmatriceswereachieved.Thiswork 20 investigated the losses in the recover- iesofsomedrugsduetomatriximpurities,whicheitherreducedthesorptionef-...

Ngày tải lên: 18/06/2014, 16:20

... − B 22 )b1 ( A1g − A1 ) + B 12 b2 ( A2 g − A2 ) 1 − B 22 − B11 + B11 B 22 − B 12 B21 (2. 76) I2 = (1 − B11 )b2 ( A2 g − A2 ) + B21b1 ( A1g − A1 ) 1 − B 22 − B11 + B11 B 22 − B 12 B21 where ... REFERENCES 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 Laaksonen, A., Talanquer, ... Equations 2.23 and 2.27 (2.27) (which follows from the addition of Equations 2.20 and 2.21). The predictions of binary classical nucleation theory have been found to be qualitatively correct in the...

Ngày tải lên: 18/06/2014, 19:20

... U 231 Pa 227 Ac 22 y (99%) 4 s 11 d 19 d 219 Rn 223 Ra 215 Po 227  211 Pb 8 × 10 −4 s 211 Bi 207 Tl 207 Pb 36 m 2.1 m 4.8 m 223 Fr 22 y (1%) 22 m 3.3 × 10 4 y DK594X_book.fm Page 28 Tuesday, ... 238 U 234 Pa 234 U 2.4 × 10 5 y 3.8 d 1.6 × 10 3 y 7.7 × 10 4 y 222 Rn 226 Ra 218 Po 230  214 Pb 3 m 214 Bi 214 Po 210 Pb 20 m 6.4 × 10 −5 s 210 Bi 22.3 y 5 d 210 Po 138 d 27 m 206 Pb DK594X_book.fm ... 228 Ac 232  228  1.9 y 56 s 0.15 s 3.7 d 212 Pb 216 Po 220 Rn 224 Ra 11 h 212 Bi 212 Po 208 Tl 61 m (64%) 3.1 m 61 m (36%) 3.1 × 10 −7 s 208 Pb DK594X_book.fm Page 27 Tuesday, June 6, 2006...

Ngày tải lên: 18/06/2014, 19:20

... of the department. They do not purport to, and do not, present fairly the financial position of the State of Hawaii as of June 30, 2002, and the changes in its financial position for the year then ... at June 30, 2002 greater than five years old, we identified 40 encumbrances totaling $879,385 ($312,640 in the capital projects fund, $538,929 in the general fund, and $27,816 in the economic ... (department) as of and for the fiscal year ended June 30, 2002. This chapter includes the independent auditors’ report and the report on compliance and internal control over financial reporting...

Ngày tải lên: 18/06/2014, 20:20

... 30, 2002. The fair value of these investments approximated $7,055,517 at June 30, 2002. Fair value of the department’s limited partnership interests is either based on the fair value of the underlying ... or obligations of the government, these funds are not incorporated into the government- wide statements. This is trial version www.adultpdf.com 27 Chapter 3: Financial Audit The department uses ... 30, 2002. Statement of Activities The new government-wide statement of activities reports expenses and revenues in a format that focuses on the cost of each of the department’s functions. The...

Ngày tải lên: 18/06/2014, 20:20

... computer networking protocol suite The terms are often used interchangeably Strictly speaking, the suite is the definition of the protocols, and the stack is the software implementation of them 24 Network ... Providers) Often also TSPs Connect their customers to the Internet The Internet – ISPs connected to other ISPs 20 The Internet – A Network of Networks •Although there are benefits to using a LAN ... Devices and their Role on the Network Intermediary devices to provide connectivity and to work behind the scenes to ensure that data flows across the network These devices connect the individual...

Ngày tải lên: 01/04/2014, 12:20

... 697Hz B 770Hz C 852Hz * # D 941Hz 1 029 1336 1477 1633 Hz Hz Hz Hz Page Tín hi u chuông Tín hi u xoay chi u, ñi n áp 40 – 130V, t n s 16 – 50Hz Ng t qu ng 2s:4s ho c 0.4s:0.2s:0.4s:2s Page M ch chuông ... Giao ti p thuê bao t ng ñ ài Analog Digital ði n áp vào DC, c p ngu n ði n áp vào 75VAC, 25 Hz Ring Relay SLIC Overvoltage (Subscriber Loop Protection Interface Circuit Circuit) RE (Ring Enable) PD ... (Battery) Line Interface Dòng ñi n m ch vòng thuê bao T SLIC R 48VDC Page 12 Giao ti p thuê bao t ng ñ ài Ch c b o v áp O (OverVoltage Protection) B o v có ñi n áp cao xu t hi n ñư ng dây sét, ñi...

Ngày tải lên: 27/07/2014, 07:20

... knew that dolls could things, they would make them work So, perhaps, they have promised each other to keep it a secret If you stay in the room, Emily will just sit there and stare; but if you go ... soon as lessons are over you must make each other's acquaintance." The pupils bowed ceremoniously, and Sara made a little curtsy, and then they sat down and looked at each other again "Sara," ... "le pere" meant "the father," and "la mere" meant "the mother." Miss Minchin glanced toward her scrutinizingly "You look rather cross, Sara," she said "I am sorry you not like the idea of learning...

Ngày tải lên: 14/12/2013, 21:15

... them considerable money; but if they were -34- offered wages for the service, that would turn it into work and then they would resign The boy mused awhile over the substantial change which had ... He put down his pail, took the white alley, and bent over the toe with absorbing interest while the bandage was being unwound In another moment he was flying down the street with his pail and ... attention to the steamboat Ben stared a moment and then said: "Hi- yi ! You're up a stump, ain't you!" No answer Tom surveyed his last touch with the eye of an artist, then he gave his brush another...

Ngày tải lên: 15/12/2013, 07:15

... along the path, around the garden fence, and by and by fetched up on the steep top of the hill the other side of the house Tom said he slipped Jim's hat off of his head and it on a limb right over ... bushes, and Tom made everybody swear to keep the secret, and then showed them a hole in the hill, right in the thickest part of the bushes Then we lit the candles, and crawled in on our hands and ... hain't he got a father?" says Tom Sawyer "Yes, he's got a father, but you can't never find him these days He used to lay drunk with the hogs in the tanyard, but he hain't been seen in these parts for...

Ngày tải lên: 15/12/2013, 09:15

... assigned to the local host by the operating system in environments where no IP configuration is available TEST-NET Addresses – The address block 1 92. 0 .2. 0 to 1 92. 0 .2. 255 (1 92. 0 .2. 0 /24 ) is set ... used in the network Explain how addresses are assigned to networks by ISPs and within networks by administrators Determine the network portion of the host address and explain the role of the subnet ... www.bkacad.com 21 Classify and Define IPv4 Addresses • Link-Local Addresses • – IPv4 addresses in the address block 169 .25 4.0.0 to 169 .25 4 .25 5 .25 5 (169 .25 4.0.0 /16) are designated as link-local addresses These...

Ngày tải lên: 22/12/2013, 13:17