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Viser: CCNP and CCIE Collaboration Core CLCOR 350-801 Official Cert Guide
CCNP and CCIE Collaboration Core CLCOR 350-801 Official Cert Guide
Jason Ball
(2020)
Sprog: Engelsk
Cisco Press
478,00 kr.
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Detaljer om varen
- Hardback: 896 sider
- Udgiver: Cisco Press (September 2020)
- ISBN: 9780136412595
Trust the best-selling Official Cert Guide series from Cisco Press to help you learn, prepare, and practice for exam success. They are built with the objective of providing assessment, review, and practice to help ensure you are fully prepared for your certification exam.
* Master Cisco CCNP/CCIE CLCOR exam topics
* Assess your knowledge with chapter-opening quizzes
* Review key concepts with exam preparation tasks
CCNP and CCIE Collaboration Core CLCOR 350-801 Official Cert Guide presents you with an organized test preparation routine through the use of proven series elements and techniques. "Do I Know This Already?" quizzes open each chapter and enable you to decide how much time you need to spend on each section. Exam topic lists make referencing easy. Chapter-ending Exam Preparation Tasks help you drill on key concepts you must know thoroughly.
CCNP and CCIE Collaboration Core CLCOR 350-801 Official Cert Guide focuses specifically on the objectives for the Cisco CCNP/CCIE CLCOR 350-801 exam. Collaboration expert Jason Ball shares preparation hints and test-taking tips, helping you identify areas of weakness and improve both your conceptual knowledge and hands-on skills. Material is presented in a concise manner, focusing on increasing your understanding and retention of exam topics.
This complete study package includes
* A test-preparation routine proven to help you pass the exams* Do I Know This Already? quizzes, which enable you to decide how much time you need to spend on each section
* Chapter-ending Key Topic tables, which help you drill on key concepts you must know thoroughly
* Practice exercises that help you enhance your knowledge
* More than 60 minutes of video mentoring from the author
* An online interactive Flash Cards application to help you drill on Key Terms by chapter
* A final preparation chapter, which guides you through tools and resources to help you craft your review and test-taking strategies
* Study plan suggestions and templates to help you organize and optimize your study time
Well regarded for its level of detail, assessment features, and challenging review questions and exercises, this official study guide helps you master the concepts and techniques that ensure your exam success.
The official study guide helps you master all the topics on the CCNP/CCIE Collaboration Core CLCOR 350-801 exam, including
Infrastructure and Design
* Protocols, Codecs, and Endpoints* Cisco IOS XE Gateway and Media Resources
* Call Control
* QoS
* Collaboration Applications
Introduction xxvi
Part I AV Fundamentals 3
Chapter 1 Introduction to Collaboration 4 "Do I Know This Already?" Quiz 4 Foundation Topics 6 Audio Communication 6 Video Communication 8 Unified Communication 10 Driving Change in the Industry 11 Exam Preparation Tasks 13 Review All Key Topics 13 Define Key Terms 13 Q&A 14
Chapter 2 Audio Basics 16 "Do I Know This Already?" Quiz 17 Foundation Topics 18 Basic Understanding of Sound 18 Wave Propagation 19 Technical Properties of Sound 20 Understanding Attenuation and Noise 22 Analog vs. Digital Signals 23 Nyquist-Shannon Sampling Theorem 24 Data Compression Equals Bandwidth Conversion 26 ITU Audio Encoding Formats 27 Exam Preparation Tasks 29 Review All Key Topics 29 Define Key Terms 30 Q&A 30
Chapter 3 Video Basics 32 "Do I Know This Already?" Quiz 33 Foundation Topics 35 Basic Understanding of Light 35 Chrominance and Luminance 36 Color Temperature 39 Capturing and Cameras 39 Frame Rates 40 Understanding Pixels and Resolution 41 Common Video Encoding Techniques 44 Standard Video Codecs 46 Video Compression 46 Video Quality 47 Video Container Formats and Codecs 48 H.264 Compared to H.265 HEVC 48 Content Channels 49 Exam Preparation Tasks 50 Review All Key Topics 50 Define Key Terms 50 Q&A 51
Chapter 4 Collaboration Endpoint Components and Environment 52 "Do I Know This Already?" Quiz 53 Foundation Topics 55 Physical Components 55 Sound Behavior 57 Microphone Types and Transducers 60 Pickup Patterns and Positioning 61 Mic Level and Line Level 63 Speakers: Active versus Passive 63 Audio Cables and Connectors 64 Acoustic Echo Canceller (AEC) 65 Microphone and Speaker Placement 66 Room Design for Noise Reduction 68 Light Behavior 69 Camera Field of View, Depth of Field, and Zoom 70 White Balance 71 Lighting Conditions 72 Room and Environment Considerations 73 Displays: Monitors and Projectors 76 Video Cables and Connectors 77 Immersive Telepresence 79 Video Etiquette 80 Exam Preparation Tasks 81 Review All Key Topics 81 Define Key Terms 82 Q&A 82
Chapter 5 Communication Protocols 84 "Do I Know This Already?" Quiz 85 Foundation Topics 88 PSTN Communication 88 H.323 Communication 91 H.323 Gatekeeper Registration 92 H.323 Call Flow without a Gatekeeper 92 H.323 Call Flow with a Gatekeeper 94 SIP Communication 95 Basic SIP Registration 96 SIP Call Setup 99 Delayed Offer 100 Early Offer 101 NAT and Firewall Traversal Solutions 102 STUN 104 TURN 105 ICE 107 ASSENT and H.460 108 Exam Preparation Tasks 109 Review All Key Topics 109 Define Key Terms 110 Q&A 110
Chapter 6 Cisco Solution for Converged Collaboration 112 "Do I Know This Already?" Quiz 114 Foundation Topics 116 Introduction to Cisco Endpoints 116 UC Phones 117 Soft Clients 117 Telepresence Endpoints 118 Introduction to Cisco Call Control 119 Cisco Unified Communications Manager 120 Cisco Unified Communications Manager Express 122 Cisco Expressway 123 Webex Control Hub 124 Introduction to Cisco Applications 125 Cisco Unity Connection Server 125 Cisco IM and Presence Service 126 Cisco Meeting Server 126 Management Software 127 Designing a Cisco Collaboration Solution 129 Licensing 130 Sizing 133 Bandwidth 134 High Availability 136 Disaster Recovery 139 Dial Plan 140 Security 142 QoS 144 Exam Preparation Tasks 145 Review All Key Topics 145 Define Key Terms 146 Command Reference to Check Your Memory 147 Q&A 147
Part II Endpoints 149
Chapter 7 Cisco Unified Communications Phones 150 "Do I Know This Already?" Quiz 150 Foundation Topics 152 7800 Series Phones 152 8800 Series Phones 155 Software Versions for Phones 158 Exam Preparation Tasks 160 Review All Key Topics 160 Define Key Terms 160 Q&A 160
Chapter 8 Cisco Telepresence Endpoints 162 "Do I Know This Already?" Quiz 163 Foundation Topics 165 CE Software 165 DX Series 168 SX Series 171 MX Series 174 Webex Series 177 Cisco Webex Room Kit Mini 177 Cisco Webex Room Kit 179 Cisco Webex Room Kit Plus 180 Cisco Webex Room Kit Pro 182 Cisco Webex 55 (Single and Dual) 183 Cisco Webex 70 G2 (Single and Dual) 184 Cisco Webex Board 185 IX Series 187 Exam Preparation Tasks 189 Review All Key Topics 189 Define Key Terms 190 Q&A 190
Chapter 9 Endpoint Registration 192 "Do I Know This Already?" Quiz 193 Foundation Topics 195 SIP Registration to the Cisco Unified Communications Manager 195 PoE 196 CDP and LLDP-MED 200 DHCP 204 TFTP 209 SIP Registration 211 ITL, CTL, and CAPF 214 SIP Registration to Expressway Core 216 DHCP versus Static IP 217 Manual Configuration of SIP Settings 220 H.323 Registration to the Expressway Core 223 H.323 Aliases 223 Manual Configuration of H.323 Settings 224 Exam Preparation Tasks 227 Review All Key Topics 227 Define Key Terms 228 Command Reference to Check Your Memory 228 Q&A 230
Chapter 10 Call Settings on Cisco CE Software-Based Endpoints 232 "Do I Know This Already?" Quiz 233 Foundation Topics 235 Calling Options 235 Call by Alias 236 Call by Directory 239 Multipoint Calling 241 One Button to Push (OBTP) and Scheduling Conferences 243 Content Sharing Options 244 Sharing Content 245 Using Intelligent Proximity for Content Sharing 245 Other Features 246 Audio Settings 246 Encryption Mode 248 AutoAnswer 248 Far-End Camera Control (FECC) 249 Phonebooks 250 Video Settings 251 Exam Preparation Tasks 257 Review All Key Topics 257 Define Key Terms 258 Q&A 258
Chapter 11 Maintaining Cisco Endpoints 260 "Do I Know This Already?" Quiz 260 Foundation Topics 262 Upgrading Endpoints 262 Upgrading Through the Cisco Unified Communications Manager 262 Upgrading CE Software-Based Endpoints Manually 266 Upgrading CE Software-Based Endpoints Through Cisco TMS 267 Backing Up and Restoring CE Software-Based Endpoints 268 Manual Backup and Restore 269 Backup and Restore Through Cisco TMS 272 Exam Preparation Tasks 274 Review All Key Topics 274 Define Key Terms 275 Q&A 275
Part III Network Requirements for Collaboration Deployments 277
Chapter 12 Cisco Core Network Components 278 "Do I Know This Already?" Quiz 279 Foundation Topics 281 LAN, WAN, and Wireless LAN 281 LAN 284 Access Layer 285 Distribution Layer 286 Core Layer 287 WAN 287 WLAN 289 Basic Configuration and Design 289 High Availability 291 Capacity Planning 293 Design Considerations 293 Gateways 294 ISR, ASR, and IOS Software Comparisons 295 ISR Products Explained 297 Exam Preparation Tasks 300 Review All Key Topics 300 Define Key Terms 301 Q&A 301
Chapter 13 Layer 2 and Layer 3 QoS Parameters 302 "Do I Know This Already?" Quiz 304 Foundation Topics 306 QoS-Related Issues 306 Latency, Jitter, and Packet Loss 307 Bandwidth 308 Class Models for Provisioning QoS 309 4/5 Class Model 309 8 Class Model 310 QoS Baseline Model (11 Class) 311 QoS Requirements 313 QoS Trust Boundaries 313 Congestion Management 314 Congestion Avoidance 315 Policing 315 Shaping 315 Link Efficiency Methods 316 Traffic Classifications 316 LAN and WAN Traffic Classifications 316 WLAN Traffic Classifications 318 Configure and Verify LLQ 319 Class Map 321 Policy Map 322 Service Policy 324 Verify and Monitor LLQ Settings 324 Exam Preparation Tasks 325 Review All Key Topics 325 Define Key Terms 326 Command Reference to Check Your Memory 327 Q&A 329
Chapter 14 DNS, NTP, and SNMP 330 "Do I Know This Already?" Quiz 331 Foundation Topics 332 DNS Settings 332 A/AAAA-Records 333 SRV Records 335 Reverse Pointer Record (PTR) 336 NTP Settings 337 SNMP Settings 338 Exam Preparation Tasks 340 Review All Key Topics 340 Define Key Terms 341 Q&A 341
Part IV Call Control Mechanisms 343
Chapter 15 Cisco Unified Communications Manager Setup 344 "Do I Know This Already?" Quiz 345 Foundation Topics 347 Services 347 Enterprise Parameters 351 Service Parameters 353 Other Settings 355 Groups 355 Device Settings 357 Device Defaults 358 Phone Button Template 358 Soft Key Template 359 Phone Services 360 SIP Profile 360 Device Pool Settings 360 Codec Negotiations Using Regions 361 Exam Preparation Tasks 364 Review All Key Topics 364 Define Key Terms 365 Q&A 365
Chapter 16 LDAP Integration with Cisco Unified Communications Manager 366 "Do I Know This Already?" Quiz 367 Foundation Topics 369 Application Users and End Users 369 Cisco Unified Communications Directory Architecture
Part I AV Fundamentals 3
Chapter 1 Introduction to Collaboration 4 "Do I Know This Already?" Quiz 4 Foundation Topics 6 Audio Communication 6 Video Communication 8 Unified Communication 10 Driving Change in the Industry 11 Exam Preparation Tasks 13 Review All Key Topics 13 Define Key Terms 13 Q&A 14
Chapter 2 Audio Basics 16 "Do I Know This Already?" Quiz 17 Foundation Topics 18 Basic Understanding of Sound 18 Wave Propagation 19 Technical Properties of Sound 20 Understanding Attenuation and Noise 22 Analog vs. Digital Signals 23 Nyquist-Shannon Sampling Theorem 24 Data Compression Equals Bandwidth Conversion 26 ITU Audio Encoding Formats 27 Exam Preparation Tasks 29 Review All Key Topics 29 Define Key Terms 30 Q&A 30
Chapter 3 Video Basics 32 "Do I Know This Already?" Quiz 33 Foundation Topics 35 Basic Understanding of Light 35 Chrominance and Luminance 36 Color Temperature 39 Capturing and Cameras 39 Frame Rates 40 Understanding Pixels and Resolution 41 Common Video Encoding Techniques 44 Standard Video Codecs 46 Video Compression 46 Video Quality 47 Video Container Formats and Codecs 48 H.264 Compared to H.265 HEVC 48 Content Channels 49 Exam Preparation Tasks 50 Review All Key Topics 50 Define Key Terms 50 Q&A 51
Chapter 4 Collaboration Endpoint Components and Environment 52 "Do I Know This Already?" Quiz 53 Foundation Topics 55 Physical Components 55 Sound Behavior 57 Microphone Types and Transducers 60 Pickup Patterns and Positioning 61 Mic Level and Line Level 63 Speakers: Active versus Passive 63 Audio Cables and Connectors 64 Acoustic Echo Canceller (AEC) 65 Microphone and Speaker Placement 66 Room Design for Noise Reduction 68 Light Behavior 69 Camera Field of View, Depth of Field, and Zoom 70 White Balance 71 Lighting Conditions 72 Room and Environment Considerations 73 Displays: Monitors and Projectors 76 Video Cables and Connectors 77 Immersive Telepresence 79 Video Etiquette 80 Exam Preparation Tasks 81 Review All Key Topics 81 Define Key Terms 82 Q&A 82
Chapter 5 Communication Protocols 84 "Do I Know This Already?" Quiz 85 Foundation Topics 88 PSTN Communication 88 H.323 Communication 91 H.323 Gatekeeper Registration 92 H.323 Call Flow without a Gatekeeper 92 H.323 Call Flow with a Gatekeeper 94 SIP Communication 95 Basic SIP Registration 96 SIP Call Setup 99 Delayed Offer 100 Early Offer 101 NAT and Firewall Traversal Solutions 102 STUN 104 TURN 105 ICE 107 ASSENT and H.460 108 Exam Preparation Tasks 109 Review All Key Topics 109 Define Key Terms 110 Q&A 110
Chapter 6 Cisco Solution for Converged Collaboration 112 "Do I Know This Already?" Quiz 114 Foundation Topics 116 Introduction to Cisco Endpoints 116 UC Phones 117 Soft Clients 117 Telepresence Endpoints 118 Introduction to Cisco Call Control 119 Cisco Unified Communications Manager 120 Cisco Unified Communications Manager Express 122 Cisco Expressway 123 Webex Control Hub 124 Introduction to Cisco Applications 125 Cisco Unity Connection Server 125 Cisco IM and Presence Service 126 Cisco Meeting Server 126 Management Software 127 Designing a Cisco Collaboration Solution 129 Licensing 130 Sizing 133 Bandwidth 134 High Availability 136 Disaster Recovery 139 Dial Plan 140 Security 142 QoS 144 Exam Preparation Tasks 145 Review All Key Topics 145 Define Key Terms 146 Command Reference to Check Your Memory 147 Q&A 147
Part II Endpoints 149
Chapter 7 Cisco Unified Communications Phones 150 "Do I Know This Already?" Quiz 150 Foundation Topics 152 7800 Series Phones 152 8800 Series Phones 155 Software Versions for Phones 158 Exam Preparation Tasks 160 Review All Key Topics 160 Define Key Terms 160 Q&A 160
Chapter 8 Cisco Telepresence Endpoints 162 "Do I Know This Already?" Quiz 163 Foundation Topics 165 CE Software 165 DX Series 168 SX Series 171 MX Series 174 Webex Series 177 Cisco Webex Room Kit Mini 177 Cisco Webex Room Kit 179 Cisco Webex Room Kit Plus 180 Cisco Webex Room Kit Pro 182 Cisco Webex 55 (Single and Dual) 183 Cisco Webex 70 G2 (Single and Dual) 184 Cisco Webex Board 185 IX Series 187 Exam Preparation Tasks 189 Review All Key Topics 189 Define Key Terms 190 Q&A 190
Chapter 9 Endpoint Registration 192 "Do I Know This Already?" Quiz 193 Foundation Topics 195 SIP Registration to the Cisco Unified Communications Manager 195 PoE 196 CDP and LLDP-MED 200 DHCP 204 TFTP 209 SIP Registration 211 ITL, CTL, and CAPF 214 SIP Registration to Expressway Core 216 DHCP versus Static IP 217 Manual Configuration of SIP Settings 220 H.323 Registration to the Expressway Core 223 H.323 Aliases 223 Manual Configuration of H.323 Settings 224 Exam Preparation Tasks 227 Review All Key Topics 227 Define Key Terms 228 Command Reference to Check Your Memory 228 Q&A 230
Chapter 10 Call Settings on Cisco CE Software-Based Endpoints 232 "Do I Know This Already?" Quiz 233 Foundation Topics 235 Calling Options 235 Call by Alias 236 Call by Directory 239 Multipoint Calling 241 One Button to Push (OBTP) and Scheduling Conferences 243 Content Sharing Options 244 Sharing Content 245 Using Intelligent Proximity for Content Sharing 245 Other Features 246 Audio Settings 246 Encryption Mode 248 AutoAnswer 248 Far-End Camera Control (FECC) 249 Phonebooks 250 Video Settings 251 Exam Preparation Tasks 257 Review All Key Topics 257 Define Key Terms 258 Q&A 258
Chapter 11 Maintaining Cisco Endpoints 260 "Do I Know This Already?" Quiz 260 Foundation Topics 262 Upgrading Endpoints 262 Upgrading Through the Cisco Unified Communications Manager 262 Upgrading CE Software-Based Endpoints Manually 266 Upgrading CE Software-Based Endpoints Through Cisco TMS 267 Backing Up and Restoring CE Software-Based Endpoints 268 Manual Backup and Restore 269 Backup and Restore Through Cisco TMS 272 Exam Preparation Tasks 274 Review All Key Topics 274 Define Key Terms 275 Q&A 275
Part III Network Requirements for Collaboration Deployments 277
Chapter 12 Cisco Core Network Components 278 "Do I Know This Already?" Quiz 279 Foundation Topics 281 LAN, WAN, and Wireless LAN 281 LAN 284 Access Layer 285 Distribution Layer 286 Core Layer 287 WAN 287 WLAN 289 Basic Configuration and Design 289 High Availability 291 Capacity Planning 293 Design Considerations 293 Gateways 294 ISR, ASR, and IOS Software Comparisons 295 ISR Products Explained 297 Exam Preparation Tasks 300 Review All Key Topics 300 Define Key Terms 301 Q&A 301
Chapter 13 Layer 2 and Layer 3 QoS Parameters 302 "Do I Know This Already?" Quiz 304 Foundation Topics 306 QoS-Related Issues 306 Latency, Jitter, and Packet Loss 307 Bandwidth 308 Class Models for Provisioning QoS 309 4/5 Class Model 309 8 Class Model 310 QoS Baseline Model (11 Class) 311 QoS Requirements 313 QoS Trust Boundaries 313 Congestion Management 314 Congestion Avoidance 315 Policing 315 Shaping 315 Link Efficiency Methods 316 Traffic Classifications 316 LAN and WAN Traffic Classifications 316 WLAN Traffic Classifications 318 Configure and Verify LLQ 319 Class Map 321 Policy Map 322 Service Policy 324 Verify and Monitor LLQ Settings 324 Exam Preparation Tasks 325 Review All Key Topics 325 Define Key Terms 326 Command Reference to Check Your Memory 327 Q&A 329
Chapter 14 DNS, NTP, and SNMP 330 "Do I Know This Already?" Quiz 331 Foundation Topics 332 DNS Settings 332 A/AAAA-Records 333 SRV Records 335 Reverse Pointer Record (PTR) 336 NTP Settings 337 SNMP Settings 338 Exam Preparation Tasks 340 Review All Key Topics 340 Define Key Terms 341 Q&A 341
Part IV Call Control Mechanisms 343
Chapter 15 Cisco Unified Communications Manager Setup 344 "Do I Know This Already?" Quiz 345 Foundation Topics 347 Services 347 Enterprise Parameters 351 Service Parameters 353 Other Settings 355 Groups 355 Device Settings 357 Device Defaults 358 Phone Button Template 358 Soft Key Template 359 Phone Services 360 SIP Profile 360 Device Pool Settings 360 Codec Negotiations Using Regions 361 Exam Preparation Tasks 364 Review All Key Topics 364 Define Key Terms 365 Q&A 365
Chapter 16 LDAP Integration with Cisco Unified Communications Manager 366 "Do I Know This Already?" Quiz 367 Foundation Topics 369 Application Users and End Users 369 Cisco Unified Communications Directory Architecture
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