chapter 5 osi network layer study guide answers
Tài liệu Chapter 5 - OSI Network Layer CCNA Exploration version 4.0 ppt
... a destination network H c vi n m ng Bách khoa - Website: www.bkacad.com Network Layer Protocols and Internet Protocol (IP) • • Define the basic role of the Network Layer in data networks The protocols ... networks The protocols of the OSI model Network layer specify addressing and processes that enable Transport layer data to be packaged and transported The Network layer encapsulation allows its ... need to know network portion (network address) to indicate the best path to reach the network H c vi n m ng Bách khoa - Website: www.bkacad.com 35 Routing Protocols • Routing is an OSI Layer function...
Ngày tải lên: 22/12/2013, 13:17
CompTIA Network+ Certification Study Guide part 5 pot
... scope of a network, different terms have been created to classify these different network types The types of networks that could be created include: ■■ Local area network ■■ Wide area network ■■ ... area network ■■ Metropolitan area network ■■ Storage area network ■■ Personal area network ■■ Campus area network LAN and WAN LANs and WANs were the first types of networks to be classified by the ... this network? What topology does the Paris firm use? What topology does the Freedom Fry Corporation use? On both networks, which networking component will be most likely to fail? Exercise Answers...
Ngày tải lên: 04/07/2014, 13:20
cwna certified wireless network administrator study guide exam
... Questions Answers to Review Questions 151 152 153 153 154 154 155 157 161 163 1 65 1 65 166 166 166 167 167 167 168 170 170 171 171 172 172 176 176 177 178 178 180 181 182 183 183 184 1 85 186 190 ... Law Summary Exam Essentials Key Terms Review Questions Answers to Review Questions Chapter 47 48 49 53 57 57 58 59 59 59 60 61 61 61 63 65 65 66 67 76 77 80 81 81 83 83 84 88 Radio Frequency Signal ... infrastructure in the licensed ITS band of 5. 9GHz For more information, see Chapter 10 A, D The ISM bands are 902–928 MHz, 2.4–2.48 35 GHz, and 5. 7 25 5. 8 75 GHz 5. 7 25 5. 8 25 is the upper UNII band There is...
Ngày tải lên: 01/09/2013, 11:12
OCP: Oracle8i DBA Performance Tuning and Network Administration Study Guide
... Recovery Study Guide 1Z0024 Oracle8i: Performance and Tuning 57 38 67% OCP: Oracle8i™ DBA Performance Tuning and Network Administration Study Guide 1Z00 25 Oracle8i: Backup and Recovery 60 34 57 % OCP: ... Correct Sybex Study Guide 1Z0001 Introduction to OracleSQL & PL/SQL 57 39 68% OCP: Oracle8i™ DBA SQL and PL/SQL Study Guide 1Z0023 Oracle8i: Architecture and Administration 65 38 58 % OCP: Oracle8i™ ... Administration and Backup & Recovery Study Guide 1Z0026 Oracle8i: Network Administration 59 41 71% OCP: Oracle8i™ DBA Performance Tuning and Network Administration Study Guide Copyright ©2000 SYBEX ,...
Ngày tải lên: 18/10/2013, 18:15
CCNA Cisco Certified Network Associate_ Study Guide
... address 192.168.99.20 255 . 255 . 255 . 252 ? A 192.168.99.127 B 192.168.99.63 C 192.168.99.23 D 192.168.99.31 14 What is the valid host range that the host ID 192.168.10.33 255 . 255 . 255 .224 is a part of? ... and reboot the router 36 In the following command, what does the 1 75 mean? Ip route 150 . 150 .0.0 255 . 255 .0.0 150 . 150 . 150 . 150 1 75 A It defines the next hop B It defines the administrative distance ... Access-list 110 permit ip any 0.0.0.0 255 . 255 . 255 . 255 A It is a standard IP access list that permits network 0.0.0.0 only B It is an extended IP access list that permits network 0.0.0.0 only C It is an...
Ngày tải lên: 26/10/2013, 23:15
Tài liệu Chapter 8 - OSI Physical Layer CCNA Exploration 4.0 pdf
... www.bkacad.com Physical Layer Protocols & Services • The OSI Physical layer provides the means to transport across the network media the bits that make up a Data Link layer frame H c vi n m ng ... Physical layer signaling and encoding as they are used in networks Identify the basic characteristics of copper, fiber and wireless network media Describe common uses of copper, fiber and wireless network ... receiver circuitry on the network devices At this stage of the communication process, the user data has been segmented by the Transport layer, placed into packets by the Network layer, and further encapsulated...
Ngày tải lên: 22/12/2013, 13:17
Tài liệu Chapter 4 - OSI Transport Layer CCNA Exploration version 4.0 docx
... Website: www.bkacad.com Transport Layer Role and Services • Explain the purpose of the Transport layer • Enables multiple applications • • to communicate over the network at the same time on a single ... ng Bách khoa - Website: www.bkacad.com Transport Layer Role and Services • Major functions of the transport layer and the role it plays in data networks – Tracking the individual communication ... Overview • • • • Explain the role of Transport Layer protocols and services in supporting communications across data networks Analyze the application and operation of TCP mechanisms...
Ngày tải lên: 22/12/2013, 13:17
Tài liệu CCNA: Cisco Certified Network Associate Study Guide - Fourth Edition doc
... 477 478 480 480 480 481 481 482 483 484 484 4 85 4 85 486 487 487 4 95 501 50 2 50 2 50 6 50 6 50 6 50 8 50 9 51 2 51 3 51 3 51 4 51 5 51 6 51 7 www.sybex.com 4311cfm.fm Page xx Wednesday, September 24, 2003 ... 1 151 Marina Village Parkway, Alameda, CA 9 450 1 310 313 314 3 15 3 15 319 319 320 322 3 25 3 25 326 326 326 327 328 330 331 332 333 334 334 3 35 3 35 336 337 337 340 341 3 45 346 347 348 350 350 351 353 ... SYBEX Inc., 1 151 Marina Village Parkway, Alameda, CA 9 450 1 xvii 354 356 356 357 357 358 360 360 361 364 3 65 367 368 370 377 377 378 378 379 381 3 85 387 389 390 391 392 392 394 394 3 95 398 398 399...
Ngày tải lên: 17/01/2014, 08:20
CompTIA Network+ Certification Study Guide part 79 doc
... testers, 55 9 Ethernet crossover cable, 55 8 55 9 Linux tools, 56 3 56 4 dig command, 55 5 55 6 ifconfig command, 55 3 55 5 traceroute command, 55 7 netware tools, 55 7 55 8, 56 4 oscilloscope, 55 9 OSI model, 52 5 52 9 ... 52 5 52 9 data link layer, 52 7 network layer, 52 8 physical layer, 52 6 52 7 transport layer, 52 8 52 9 771 772 Index tone generator, 55 9 windows tools, 56 3 arp command, 53 6 53 8 ipconfig command, 54 5 54 6 ... nbtstat command, 54 1 54 4 netstat command, 53 8 54 1 nslookup command, 54 6 54 9 pathping command, 53 3 53 6 ping command, 53 0 53 1 route command, 54 9 55 1 SNMP 55 1 55 2 , tracert command, 53 1 53 3 Network voice...
Ngày tải lên: 04/07/2014, 13:20
CompTIA Network+ Certification Study Guide part 1 pps
... Troubleshooting 57 5 Troubleshooting the Physical Layer 尓 .58 1 Troubleshooting the Data Link Layer 尓 .59 1 Troubleshooting the Network Layer 尓 .59 8 Troubleshooting the Transport Layer ... 尓 651 Understanding Request for Comments 尓 651 Appendix C .尓 尓 657 Network+ Exam N10-004 尓 657 Chapter 1: Network Fundamentals 尓 657 Chapter 2: Network ... 666 Chapter 3: Network Devices 尓 674 Chapter 4: Switching 尓 681 Chapter 5: Wireless Networking 尓 689 Chapter 6: The OSI Model and Networking Protocols 696 � Chapter...
Ngày tải lên: 04/07/2014, 13:20
CompTIA Network+ Certification Study Guide part 2 pdf
... 978-1931836 -57 -9, Syngress), the technical editor for Security+ Study Guide and DVD Training System, (ISBN: 978-1-931836-72-2, Syngress), lead author and technical editor for Network+ Study Guide & ... Chapte r Network Fundamentals E x am objecti ves in t h is c h apte r What is a Network? Logical Networking Topologies Physical Networking models Network Types 14 24 31 Introduction Networks ... a network technician and to pass the CompTIA Network+ exam We cover network models such as centralized and decentralized, the differences between a local area network (LAN) and a wide area network...
Ngày tải lên: 04/07/2014, 13:20
CompTIA Network+ Certification Study Guide part 3 ppt
... request to the server Because of its popularity as a network OS, it was widely used on corporate and government networks � 11 12 Chapter 1: ╇ Network Fundamentals The Information Age Appears In ... or multiple networks configured and accessible to facilitate both models simultaneously Logical Networking Topologies Network modeling is important for getting the first leg of network design ... to be sent and received over the network, and provides utilities for working over a network Although only a few educational institutions and the government were networked together through ARPANet,...
Ngày tải lên: 04/07/2014, 13:20
CompTIA Network+ Certification Study Guide part 4 pptx
... will be covered in depth in Chapter Virtual Local Area Network VLANs allow network administrators to divide the network by designating certain ports as part of a logical network Although several ... than the servers of years past, making peer-to-peer networks a viable solution for smaller networks In a peer-to-peer network, computers on the network act as equals, with each workstation providing ... things are, and how the network is configured Although networks are often unique to one another, the topology of each network will share characteristics with one another Networks will either use...
Ngày tải lên: 04/07/2014, 13:20
CompTIA Network+ Certification Study Guide part 6 ppt
... 58 63 63 67 69 75 85 Introduction In this chapter, we’ll take a look at what you will need to know about cable connections and termination for the Network exam When working in the field of networking, ... the existing network, shown in the Â� Figure€1.9 What topology is currently being used? Â� A Bus B Star C Mesh D Ring figure 1.9 43 44 Chapter 1: ╇ Network Fundamentals 15 Your network has ... single floor of a building The network has servers and other resources that are kept Â� in a secure server room You are the only network administrator 39 40 Chapter 1: ╇ Network Fundamentals in the...
Ngày tải lên: 04/07/2014, 13:20
CompTIA Network+ Certification Study Guide part 7 pptx
... 0. 25 in while 10Base5 cabling, also known as Thicknet, is 0 .5 in Because a thicker wire was used in 10Base5, it allows data to travel further than its thinner counterpart This made 10Base5 ideal ... 10GbaseSR Fiber-optic 10 Gbps 10GbaseLX4 Fiber-optic 10 Gbps 10GbaseLR Fiber-optic 10 Gbps 51 52 Chapter 2: ╇ Network Media Test Day Tip An easy way of remembering the maximum bandwidth of the various ... (full-duplex) � 1000BaseT UTP or STP (Category or higher) 100 m 1000BaseSX Fiber-optic 55 0 m (MMF) 1000BaseLX Fiber-optic 55 0 m (MMF) or up to 10 km (SMF) 1000BaseCX Fiber-optic 100 m 10GbaseSR Fiber-optic...
Ngày tải lên: 04/07/2014, 13:20
