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350-801 · Question #348

In which location does an administrator look to determine which subscriber the phone registers to if loses registration with the current Cisco UCM subscriber?

The correct answer is C. On Cisco UCM Administrator page system > Device Pool > Cisco UCM group. When a phone loses registration with its current Cisco UCM subscriber, an administrator should consult the device pool settings to determine the fallback registration order. The Cisco Unified CM Group within the device pool specifies this sequence.

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Question

In which location does an administrator look to determine which subscriber the phone registers to if loses registration with the current Cisco UCM subscriber?

Options

  • AOn Cisco UCM Administration Page Device > Phone > Phone Configuration page
  • BOn Cisco UCM Administrator Page server > Cisco UCM
  • COn Cisco UCM Administrator page system > Device Pool > Cisco UCM group
  • DOn Cisco UCM Administrator page system > Enterprise Parameters

How the community answered

(31 responses)
  • A
    3% (1)
  • B
    3% (1)
  • C
    87% (27)
  • D
    6% (2)

Why each option

When a phone loses registration with its current Cisco UCM subscriber, an administrator should consult the device pool settings to determine the fallback registration order. The Cisco Unified CM Group within the device pool specifies this sequence.

AOn Cisco UCM Administration Page Device > Phone > Phone Configuration page

The Device > Phone > Phone Configuration page shows which device pool the phone is assigned to, but not the specific order of subscribers within that pool's UCM group for fallback.

BOn Cisco UCM Administrator Page server > Cisco UCM

The navigation path 'server > Cisco UCM' does not correspond to a valid location in Cisco UCM Administration for checking phone registration fallback.

COn Cisco UCM Administrator page system > Device Pool > Cisco UCM groupCorrect

Phones are associated with Device Pools, and within each Device Pool, the 'Cisco Unified CM Group' setting specifies the ordered list of UCM subscribers the phone will attempt to register with, including primary and fallback options.

DOn Cisco UCM Administrator page system > Enterprise Parameters

Enterprise Parameters contain system-wide settings, but not the specific subscriber registration order for individual device pools.

Concept tested: Cisco UCM phone registration fallback

Source: https://www.cisco.com/c/en/us/td/docs/voice_ip_comm/cucm/admin/11_5_1/ccmcfg/cucm_b_system-guide-cucm-1151/cucm_b_system-guide-cucm-1151_chapter_0110.html#concept_A2B63AECEB417109720BA7074E3C2939

Topics

#Cisco UCM Administration#Phone Registration#Device Pool#CUCM Group

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