CLCOR Cloud And Hybrid Services Practice Question
Which deployment model should be chosen for Cloud Connected PSTN (CCP) if the organization wants to leverage their existing carrier contracts?
Answer choices
Why each option matters
Answer the question above first, then reveal the full breakdown to understand why each option is right or wrong.
Correct answer & explanation
✓
Cloud Connected PSTN (CCP)
CCP allows customers to connect their own carrier SIP trunks directly to the Webex Calling cloud via a certified partner.
Answer analysis
Option-by-option breakdown
For each option: why learners choose it and why it is or isn't the right answer here.
- ✗
Local Gateway PSTN
Why it's wrong here
This keeps the trunks on-premises, not in the cloud (CCP).
- ✗
Webex Calling PSTN via Cisco
Why it's wrong here
This uses Cisco-provided PSTN, not the customer's existing contract.
- ✓
Cloud Connected PSTN (CCP)
Why this is correct
CCP is specifically designed to bring existing carrier trunks into Webex Calling.
- ✗
Webex Calling Dedicated Instance
Why it's wrong here
This is for migrating CUCM, not primarily for external PSTN connectivity.
About these practice questions
Courseiva writes every CLCOR question from scratch — 263 in total, each with an explanation and a wrong-answer breakdown. None are copied from real exams or dumps. Learn why practice questions differ from exam dumps →
JA
Written and reviewed by Johnson Ajibi, MSc IT Security
Senior Network & Security Engineer · founder of Courseiva
Last reviewed August 2026 · checked against the official Cisco exam blueprint
This CLCOR practice question is part of Courseiva's free Cisco certification practice question bank. Courseiva provides original exam-style practice questions with explanations, topic-based practice, mock exams, readiness tracking, and study analytics to help learners prepare for the CLCOR exam.