CISCO CCIE Collaboration 400-051 Certification Guide

Cisco 400-051 CISCO CCIE Collaboration Certification Guide

Get complete detail on 400-051 exam guide to crack CCIE Collaboration. You can collect all information on 400-051 tutorial, practice test, books, study material, exam questions, and syllabus. Firm your knowledge on CCIE Collaboration and get ready to crack 400-051 certification. Explore all information on 400-051 exam with number of questions, passing percentage and time duration to complete test.

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Cisco CCIE Collaboration 400-051 Certification Exam Details Cisco 400-051 certifications are globally accepted and add significant value to any IT professional. The certification gives you a profound understanding of all the workings of the network models and the devices that are utilized with it. NWexam.com is proud to provide to you the best Cisco Exam Guides.

The Cisco 400-051 Exam is challenging, and thorough preparation is essential for success. This cert guide is designed to help you prepare for the CCIE Collaboration certification exam. It contains a detailed list of the topics covered on the Professional exam. These guidelines for the CCIE C will help guide you through the study process for your certification.

To obtain CCIE Collaboration Written Exam certification, you are required to pass CCIE C 400-051 exam. This exam is created keeping in mind the 1

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input of professionals in the industry and reveals how Cisco products are used in organizations across the world.

400-051 CCIE Collaboration Written Exam Exam Summary ● ● ● ● ● ● ●

Exam Name: CCIE Collaboration Written Exam Exam Code: 400-051 Exam Price: $450 (USD) Duration: 120 mins Number of Questions: 90-110 Passing Score: Variable (750-850 / 1000 Approx.)

Recommended Training: Study Material Exam Resources Evolving Technologies Study Resources Cisco Expert-Level Training for CCIE Collaboration ● Sample Questions: Cisco 400-051 Sample Questions ● Recommended Practice: Cisco Certified Internetwork Expert Collaboration Practice Test

Topics covered in the CCIE Collaboration 400051 Exam 1. Cisco Collaboration Infrastructure (10%) 1 Cisco UC Deployment Models 2 User management 3 IP routing in Cisco Collaboration Solutions 4 Virtualization in Cisco Collaboration Solutions a) UCS b) VMware c) Answer files 5 Wireless in Cisco Collaboration Solutions 2

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6 Network services a) DNS b) DHCP c) TFTP d) NTP e) CDP/LLDP 7 PoE 8 Voice and data VLAN 9 IP multicast 10 IPv6 2. Telephony Standards and Protocols (12%) 1 SCCP a) Call flows b) Call states c) Endpoint types 2 MGCP a) Call flows b) Call states c) Endpoint types 3 SIP a) Call flows b) Call states c) SDP d) BFCP 4 H.323 and RAS a) Call flows b) Call states c) Gatekeeper d) H.239 5 Voice and video CODECs 3

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a) H.264 b) ILBC c) ISAC d) LATM e) G.722 f) Wide band 6 RTP, RTCP, and SRTP 3. Cisco Unified Communications Manager [CUCM] (22%) 3.1 Device registration and redundancy 2 Device settings 3 Codec selection 4 Call features a) Call park b) Call pickup c) BLF speed dials d) Native call queuing e) Call hunting f) Meet-Me 5 Dial plan a) Globalized call routing b) Local route group c) Time-of-day routing d) Application dial rules e) Digit manipulations 6 Media resources a) TRP b) MOH c) CFB d) Transcoder and MTP e) Annunciator f) MRG and MRGL 7 CUCM mobility 4

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a) EM/EMCC b) Device Mobility c) Mobile Connect d) MVA 8 CUCM serviceability and OS administration a) Database replication b) CDR c) Service activation d) CMR 9 CUCM disaster recovery 10 ILS/URI dialing a) Directory URI b) ISL topology c) Blended addressing 11 Call Admission Control a) CAC/ELCAC b) RSVP c) SIP preconditions 12 SIP and H.323 trunks a) SIP trunks b) H.323 trunks c) Number presentation and manipulation 13 SAF and CCD 14 Call recording and silent monitoring 4. Cisco IOS UC Applications and Features (16%) 1 CUCME a) SCCP phones registration b) SIP phones Registration c) SNR 2 SRST a) CME-as-SRST 5

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b) MGCP fallback c) MMOH in SRST 3 CUE a) AA b) Scripting c) Voiceview d) Web inbox e) MWI f) VPIM 4 Cisco IOS-based call queuing a) B-ACD b) Voice hunt groups c) Call blast 5 Cisco IOS media resources a) Conferencing b) Transcoding c) DSP management 6 CUBE a) Mid-call signaling b) SIP profiles c) Early and delayed offer d) DTMF interworking e) Box-to-box failover and redundancy 7 Fax and modem protocols 8 Analog telephony signalling a) Analog telephony signalling theories [FXS/FXO] b) Caller ID c) Line voltage detection d) THL sweep e) FXO disconnect f) Echo 9 Digital telephony signalling a) Digital telephony signalling theories [T1/E1, BRI/PRI/CAS] 6

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b) Q.921 and Q.931 c) QSIG d) Caller ID e) R2 f) NFAS 10 Cisco IOS dial plan a) Translation profile b) Dial-peer matching logics c) Test commands 11 SAF/CCD 12 IOS CAC 13 IOS accounting 5. Quality of Service and Security in Cisco Collaboration Solutions (12%) 1 QoS: link efficiency a) LFI b) MMLPPP c) FRF.12 d) cRTP e) VAD 2 QoS: classification and marking a) Voice versus video classification b) Soft clients versus hard clients c) Trust boundaries 3 QoS: congestion management a) Layer 2 priorities b) Low latency queue c) Traffic policing and shaping 4 QoS: medianet 5 QoS: wireless QoS 6 Security: mixed mode cluster 7

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7 Security: secured phone connectivity a) VPN phones b) Phone proxy c) TLS proxy d) IEEE 802.1x 8 Security: default security features 9 Security: firewall traversal 10 Security: toll fraud 6. Cisco Unity Connection (8%) 1 CUCM and CUCME integration 2 Single inbox 3 MWI 4 Call handlers 5 CUC dial plan 6 Directory handlers 7 CUC features a) High availability b) Visual voicemail c) Voicemail for Jabber 8 Voicemail networking 7. Cisco Unified Contact Center Express (4%) 1 UCCX CTI Integration 2 ICD functions 3 UCCX scripting components

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8. Cisco Unified IM and Presence (6%) 1 Cisco Unified IM Presence Components 2 CUCM integration 3 Cisco Jabber 4 Federation 5 Presence Cloud Solutions 6 Group chat and compliance 9. Evolving Technologies (10%) 1 Cloud a) Compare and contrast Cloud deployment models a) [i] Infrastructure, platform, and software services [XaaS] a) [ii] Performance and reliability a) [iii] Security and privacy a) [iv] Scalability and interoperability b) Describe Cloud implementations and operations b) [i] Automation and orchestration b) [ii] Workload mobility b) [iii] Troubleshooting and management b) [iv] OpenStack components 2 Network programmability [SDN] a) Describe functional elements of network programmability [SDN] and how they interact a) [i] Controllers a) [ii] APIs a) [iii] Scripting a) [iv] Agents a) [v] Northbound vs. Southbound protocols b) Describe aspects of virtualization and automation in network environments b) [i] DevOps methodologies, tools and workflows b) [ii] Network/application function virtualization [NFV, AFV] b) [iii] Service function chaining b) [iv] Performance, availability, and scaling considerations

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3 Internet of Things a) Describe architectural framework and deployment considerations for Internet of Things [IoT] a) [i] Performance, reliability and scalability a) [ii] Mobility a) [iii] Security and privacy a) [iv] Standards and compliance a) [v] Migration a) [vi] Environmental impacts on the network

What type of questions is on the Cisco 400-051 exams? ● ● ● ● ●

Single answer multiple choice Multiple answer multiple choice Drag and Drop (DND) Router Simulation Testlet

CCIE Collaboration 400-051 Practice Exam Questions.

Grab an understanding from these <Cisco 400-051><hyperlink to sample questions page of clients site> sample questions and answers and improve your 400-051 exam preparation towards attaining a CCIE Collaboration Written Exam Certification. Answering these sample questions will make familiar with the types of questions you can expect on the actual exam.

Doing practice with CCIE Collaboration CCIE C questions and answers before the exam as much as possible is the key to passing the Cisco 400051 certification exam.

400-051 CCIE Collaboration Written Exam Sample Questions:02. When multiple greetings are enabled on Cisco Unity Express, which greeting will take the highest precedence? a) standard b) meeting c) busy 10

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d) closed e) internal Answer: b 02. Which entity signs a Cisco IP phone LSC? a) Godaddy.com Enrollment Server b) Manufacturer Certificate Authority c) Registration Authority d) Certificate Authority Proxy Function e) Cisco Certificate Authority Answer: d 03. Which Cisco Unified Contact Center Express data store contains CSQ information? a) configuration data store b) repository data store c) agent data store d) historical data store e) script data store Answer: a 04. To which QoS tool category does compressed RTP belong? a) classification b) marking c) link efficiency d) queuing e) prioritization Answer: c 05. Which two VoIP protocols use SDP to describe streaming media sessions?

(Choose two.) a) SCCP b) H.323 c) SIP d) MGCP e) RAS f) cRTP Answer: c, d 06. Which definition is included in a Cisco UC on UCS TRC? a) storage arrays such as those from EMC or NetApp, if applicable b) configuration of virtual-to-physical network interface mapping c) step-by-step procedures for hardware BIOS, firmware, drivers, and RAID setup d) server model and local components (CPU, RAM, adapters, local storage) at the part number level 11

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e) configuration settings and patch recommendations for VMware software Answer: d 07. How are DTMF digits transported in RFC 2833? a) In the RTP stream with the named telephone events payload format. b) In the RTP stream with the regular audio payload format. c) In SIP NOTIFY messages. d) In SIP INFO messages. e) In SIP SUBSCRIBE messages.

Answer: a 08. Which two statements about the restrictions for support of H.239 are true?

(Choose two.) a) SIP to H323 video calls using H.239 are not supported. b) Redundancy for H.323 calls is not supported. c) H.239 calls are not supported over intercluster trunks with Cisco Unified Communications Manager. d) H.239 is not supported with third-party endpoints. e) Cisco Unified Communications Manager supports a maximum of three video channels when using H.239.

Answer: a, b 09. What is the default treatment of a message that is left in the opening greeting default call handler in Cisco Unity Connection? a) It will be sent to the mailbox for the Operator user. b) It will be sent to the Undeliverable Messages distribution list. c) It will be sent to the mailbox of the system administrator. d) It will be sent to the All Voicemail Users distribution list. e) It will be sent to the General Delivery Mailbox.

Answer: b 10. In Cisco IOS routers, which chipset is the PVDM2-32 DSP hardware based on? a) C5441 b) C549 c) C5510 d) C5421 e) Broadcom 1500 Answer: c

Not every IT certification intended for professionals, but Cisco certification is a great deal. After achieving this Cisco 400-051, you can grab an opportunity to be an IT professional with unique capability and can help the 12

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industry or get a good job. Many individuals do the Cisco certifications just for the interest, and that payback as a profession because of the worth of this course.

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