500-440 · Question #84
When using microapps, which core components are required for calls that originate from Cisco Unified Communications Manager to Cisco Unified CVP using Comprehensive mode?
The correct answer is D. CUCM: CTI Route Point and SIP Trunk, ICM: CVP Type 10 VRU and Network VRU labels, VXML. Option D is correct because Comprehensive mode requires CUCM to use a CTI Route Point (not a Route Port) to capture inbound calls and a SIP Trunk to deliver them to CVP, while ICM must be configured with a Type 10 VRU - which is specifically designed for CVP Comprehensive mode -
Question
When using microapps, which core components are required for calls that originate from Cisco Unified Communications Manager to Cisco Unified CVP using Comprehensive mode?
Options
- ACUCM: CTI Route Point and SIP Trunk, ICM: CVP Type 2 VRU and Network VRU labels, VXML
- BCUCM: CTI Route Port, SIP Trunk, ICM: CVP Type 2 VRU, CUBE, VXML Gateway
- CSIP Trunk, ICM: CVP Type 7 VRU and Network VRU labels, VXML Gateway
- DCUCM: CTI Route Point and SIP Trunk, ICM: CVP Type 10 VRU and Network VRU labels, VXML
How the community answered
(50 responses)- A6% (3)
- B2% (1)
- C2% (1)
- D90% (45)
Explanation
Option D is correct because Comprehensive mode requires CUCM to use a CTI Route Point (not a Route Port) to capture inbound calls and a SIP Trunk to deliver them to CVP, while ICM must be configured with a Type 10 VRU - which is specifically designed for CVP Comprehensive mode - along with Network VRU labels so ICM can instruct CVP where to send calls, and VXML to execute the microapps.
Why the distractors fail:
- A uses a Type 2 VRU, which belongs to CVP Standalone (VRU-only) mode, not Comprehensive mode.
- B has two errors: it says CTI Route Port (a CUCM SCCP voice port, used for TAPI/JTAPI integrations) instead of CTI Route Point, and it introduces CUBE, which is not a core required component for basic Comprehensive mode.
- C omits all CUCM components entirely and uses a Type 7 VRU, which is associated with Standalone mode with ICM routing, not Comprehensive mode.
Memory tip: Think "10 = Comprehensive, Complete, and Correct" - CVP Type 10 VRU is the highest-numbered type, matching the most fully-featured deployment model. If you see "Comprehensive mode," immediately lock in Type 10.
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