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Cisco 642-457 Braindumps - in .pdf Free Demo

  • Exam Code: 642-457
  • Exam Name: Implementing Cisco Unified Communications Manager, Part 2 v8.0 (CIPT2 v8.0)
  • Last Updated: Sep 09, 2026
  • Q & A: 215 Questions and Answers
  • Convenient, easy to study. Printable Cisco 642-457 PDF Format. It is an electronic file format regardless of the operating system platform. 100% Money Back Guarantee.
  • PDF Price: $59.98    

Cisco 642-457 Braindumps - Testing Engine PC Screenshot

  • Exam Code: 642-457
  • Exam Name: Implementing Cisco Unified Communications Manager, Part 2 v8.0 (CIPT2 v8.0)
  • Last Updated: Sep 09, 2026
  • Q & A: 215 Questions and Answers
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Cisco 642-457 Exam Syllabus Topics:

SectionObjectives
Topic 1: Security and Troubleshooting- Operational management
  • 1. Verification and troubleshooting
    • 2. Security considerations
      Topic 2: Cisco Unified Communications Applications- Application integration
      • 1. Mobility features
        • 2. Presence services
          Topic 3: Tail-End Hop-Off- TEHO implementation
          • 1. PSTN cost optimization
            • 2. Routing policy configuration
              Topic 4: Globalized Call Routing- Enterprise dial plan design
              • 1. Globalized numbering plans
                • 2. Digit manipulation and routing normalization
                  Topic 5: Cisco Service Advertisement Framework and Call Control Discovery- SAF and CCD deployment
                  • 1. Service advertisement
                    • 2. Dynamic call routing discovery
                      Topic 6: Call Control Features- Advanced call processing
                      • 1. Call admission control
                        • 2. Call preservation and rerouting
                          Topic 7: Media Resources- Media resource management
                          • 1. MTP, transcoder, and conference resources
                            • 2. Resource allocation and groups
                              Topic 8: Intercluster Communications- Call routing between clusters
                              • 1. Call admission and routing considerations
                                • 2. Intercluster trunks
                                  Topic 9: Session Management and SIP- SIP integration
                                  • 1. SIP trunks
                                    • 2. URI dialing

                                      Cisco Implementing Cisco Unified Communications Manager, Part 2 v8.0 (CIPT2 v8.0) Sample Questions:

                                      Question #1

                                      Which statement about H.323 Gatekeeper Call Admission Control is true?

                                      • A. Gatekeeper Call Admission Control setting is configured in Cisco Unified Communications Manager.
                                      • B. Gatekeeper Call Admission Control applies only to distributed Cisco Unified Communications Express deployments.
                                      • C. Gatekeeper Call Admission Control applies to centralized Cisco Unified Communications deployments that use locations based Call Admission Control.
                                      • D. Gatekeeper Call Admission Control applies to distributed Cisco Unified Communications deployments.
                                      Answer: D

                                      Explanation: Only visible for BraindumpsIT members. You can sign-up / login (it's free).

                                      Question #2

                                      Which command should you use on the gatekeeper to specify the address of a Cisco Unified Communications Manager IP address?

                                      • A. gw-ip-cm
                                      • B. gw-prefix-ip
                                      • C. gw-type-prefix
                                      • D. gw-type-prefix-ip
                                      • E. gw-ip-type
                                      • F. gw-type-ip
                                      Answer: C
                                      Question #3

                                      You are the Cisco Unified Communications Manager in Certpaper.com. After you add the Tcl paramspace command, the application can____.

                                      • A. set aside memory for application variables
                                      • B. share parameters between different call applications
                                      • C. access the data on an external server
                                      • D. access the data on an internal server
                                      Answer: B

                                      Explanation: Only visible for BraindumpsIT members. You can sign-up / login (it's free).

                                      Question #4

                                      Which statement about enrollment in the IP telephony PKI is true? (SourcE. Understanding Cisco IP Telephony Authentication and Encryption Fundamentals)

                                      • A. LSCs are issued by the Cisco CTL client or by the CAPF.
                                      • B. MICs are issued by the CAPF itself or by an external CA.
                                      • C. CAPF enrollment supports the use of authentication strings.
                                      • D. The CAPF itself has to enroll with the Cisco CTL client.
                                      Answer: C

                                      Explanation: Only visible for BraindumpsIT members. You can sign-up / login (it's free).

                                      Question #5

                                      Which technologies provide remote-site redundancy for Cisco IP Phones during a WAN failure?

                                      • A. SRST and TEHO
                                      • B. TEHO and MGCP fallback
                                      • C. SRST and AAR
                                      • D. SRST and MGCP fallback
                                      Answer: D

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