Which two of these are reasons to deploy media resource access control in a Cisco Unified Communications Manager cluster? (Choose two j

Question

Options

• Ato enable Crisco Unified Communications Manager to share and access the resources that is
• Bto enable Cisco Unified Communications Manager to perform load distribution within a group of
• Cto enable hardware and software media resources to coexist within a Cisco Unified
• Dto allow media resource access control based on the type of the resource
• Eto enable media resource access control based on least used resource

• A
  3% (1)
• B
  13% (5)
• C
  77% (30)
• E
  8% (3)

Explanation

Media Resource Groups (MRGs) and Media Resource Group Lists (MRGLs) in CUCM provide two key benefits corresponding to options C and D. Option C is correct because MRGs allow hardware-based (e.g., DSP farms on gateways) and software-based (e.g., Cisco IP Voice Media Streaming Application) media resources to coexist and be selectively assigned within the same cluster. Option D is correct because MRGLs allow administrators to assign specific types of resources (transcoders, conference bridges, MOH servers) to specific devices or device pools, enabling access control based on resource type. Options A, B, and E describe load balancing and sharing behaviors that are incidental byproducts, not the primary design reasons for deploying media resource access control.

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