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300-070 · Question #357

Which two elements are configured to provide dialing privileges in Cisco Unified Communications Manager? (Choose two.)

The correct answer is A. partitions D. calling search spaces. Dialing privileges (Class of Service) in CUCM are implemented through the Partition and Calling Search Space (CSS) model. Partitions are logical groupings assigned to directory numbers, route patterns, and translation patterns - they label what can be called. Calling Search…

Gateway and Dial Plan

Question

Which two elements are configured to provide dialing privileges in Cisco Unified Communications Manager? (Choose two.)

Options

  • Apartitions
  • Bregions
  • Centerprise phone configuration
  • Dcalling search spaces

How the community answered

(25 responses)
  • A
    92% (23)
  • B
    4% (1)
  • C
    4% (1)

Explanation

Dialing privileges (Class of Service) in CUCM are implemented through the Partition and Calling Search Space (CSS) model. Partitions are logical groupings assigned to directory numbers, route patterns, and translation patterns - they label what can be called. Calling Search Spaces are ordered lists of partitions assigned to calling devices (phones, trunks, gateways) - they define which partitions a device is allowed to search, thereby controlling what it can dial. Together these two elements form CUCM's access control mechanism for call routing.

Topics

#dialing privileges#partitions#calling search spaces#class of service

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