Cisco 400-051 Online Practice Questions and Exam Preparation

Cisco 400-051 Online Questions & Answers

• Question 581:

  In which scenario can you host the most instances on a server?

  A. using containers in virtual machines
  B. using only virtual machines
  C. using only containers
  D. using virtual machines in containers
  E. using microservices application
  C. using only containers

• Question 582:

  Which two SDP content headers can be found in a SIP INVITE message? (Choose two.)

  A. Expires
  B. Contact
  C. Connection Info
  D. Media Attributes
  E. Allow
  F. CSeq
  C. Connection Info
  D. Media Attributes

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  Connection info is optional field in SDP whether Media attributes decide the codec and media type for that call.

• Question 583:

  Your IT company has been tasked to automate their view of the environment. The CTO has instructed to use Ansible focusing on value-added tasks. Which four integrations would you use to achieve this outcome? (Choose four.)

  A. Networks
  B. Devops tools
  C. Infrastructure
  D. Management Applications
  E. Kubernetes
  F. Containers
  G. Virtualization
  A. Networks
  B. Devops tools
  C. Infrastructure
  F. Containers

• Question 584:

  According to ITU-T E.164 recommendations, which two fields in the National Significant Number code may be further subdivided? (Choose two.)

  A. Country Code
  B. National Destination Code
  C. Subscriber Number
  D. Regional Significant Number
  E. Local User Code
  F. National Numbering Plan
  B. National Destination Code
  C. Subscriber Number

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  A telephone number can have a maximum of 15 digits .The first part of the telephone number is the country code (one to three digits) .The second part is the national destination code (NDC). The last part is the subscriber number (SN). The NDC and SN together are collectively called the national (significant) number.

• Question 585:

  What is the number of directory URIs with which a Cisco Unified Communications Manager directory number can be associated?

  A. 1
  B. up to 2
  C. up to 3
  D. up to 4
  E. up to 5
  E. up to 5

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  Cisco Unified Communications Manager supports dialing using directory URIs for call addressing. Directory URIs look like email addresses and follow the username@host format where the host portion is an IPv4 address or a fully qualified domain name. A directory URI is a uniform resource identifier, a string of characters that can be used to identify a directory number. If that directory number is assigned to a phone, Cisco Unified Communications Manager can route calls to that phone using the directory URI. URI dialing is available for SIP and SCCP endpoints that support directory URIs.