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H21-287_V1.0 HCSP-Presales-Service(AICC) V1.0 Questions and Answers

Questions 4

When sizing the storage for an AICC deployment, the formula (Number of Recorded Channels) * (Hours per Day) * (Bits per Second) * (3600 seconds) / (8 bits/byte) is used to calculate what?

Options:

A.

Daily network bandwidth consumption.

B.

Daily storage consumption for call recordings in bytes.

C.

The CPU utilization of the media servers.

D.

The number of concurrent agents supported.

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Questions 5

The Erlang B formula is used specifically for calculating the number of trunk lines required based on offered traffic and a target Grade of Service, not the number of agents.

Options:

A.

True

B.

False

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Questions 6

Which factor has the greatest impact on the accuracy of a speech recognition (ASR) engine in the IVR?

Options:

A.

The quality and clarity of the audio signal and the use of a well-tuned language model.

B.

The volume of the caller's voice.

C.

The brand of the media server.

D.

The time of day.

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Questions 7

In the context of AICC, what does "ACD" stand for?

Options:

A.

Automatic Call Distributor

B.

Agent Call Desk

C.

Automated Call Director

D.

Audio Codec Device

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Questions 8

Which QoS (Quality of Service) marking on IP packets is typically used for voice media (RTP streams) to ensure priority treatment over the network?

Options:

A.

DSCP AF21 (Assured Forwarding)

B.

DSCP EF (Expedited Forwarding)

C.

DSCP CS0 (Class Selector 0)

D.

DSCP CS7 (Class Selector 7)

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Questions 9

What is the primary purpose of a "pilot number" in a contact center?

Options:

A.

It is a test number used during the implementation phase.

B.

It is the main published number that customers dial to reach the contact center.

C.

It is a number used exclusively by agents to make outbound calls.

D.

It is a number for emergency services.

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Questions 10

In a high-security environment, why might "Silent Monitoring" of agent calls be technically implemented using a passive network tap instead of an active signal from the CTI server?

Options:

A.

Passive taps are less expensive.

B.

It is undetectable by the agent and does not generate any signaling that could impact the call.

C.

It provides higher quality recordings.

D.

It is the only method supported by the AICC software.

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Questions 11

Which AICC architectural style decouples the client (UAP) from the server, allowing them to evolve independently and improving scalability?

Options:

A.

Microservices Architecture

B.

Monolithic Architecture

C.

Client-Server Architecture

D.

Peer-to-Peer Architecture

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Questions 12

A customer wants to use AI for real-time agent assistance, providing on-screen suggestions during a call. This requires low-latency analysis of the live audio stream. Which architecture is most suitable?

Options:

A.

Send the audio recording to the cloud AI service after the call ends.

B.

Integrate a local, on-premises AI processing engine that can analyze the audio stream in near real-time.

C.

Rely on the agent to manually request suggestions by clicking a button.

D.

Use the IVR's speech recognition engine to transcribe the call live.

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Questions 13

Which factor is the most significant when determining the required storage capacity for a call recording system in AICC?

Options:

A.

The number of agents.

B.

The total number of calls per month.

C.

The number of recorded hours per day, the audio codec used, and the retention policy.

D.

The size of the CRM database.

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Questions 14

What is the purpose of a "keepalive" mechanism in the SIP protocol between the AICC system and a SIP trunk provider?

Options:

A.

To ensure the audio quality remains high.

B.

To maintain NAT traversal and detect connection failure quickly.

C.

To synchronize the clocks between the two systems.

D.

To transfer call control signals.

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Questions 15

Which AICC feature allows an interaction to be routed based on the customer's estimated value or potential value to the business?

Options:

A.

Value-Based Routing

B.

Skills-Based Routing

C.

Time-Based Routing

D.

Circular Routing

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Questions 16

Which factor is most critical when designing the user experience (UX) for the IVR self-service system?

Options:

A.

The number of options should be minimized, and the menu structure should be logical to avoid caller frustration.

B.

The voice of the recorded prompts should be very friendly.

C.

The background music should be popular songs.

D.

The IVR should never transfer the caller to an agent.

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Questions 17

In AICC, what is the "customer journey"?

Options:

A.

The complete sequence of touchpoints a customer has with the contact center across all channels over time.

B.

The path a customer takes through the IVR menu during a single call.

C.

The route taken by a call through the network.

D.

The training process for new agents.

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Questions 18

What does the term "codec" refer to in the context of AICC voice communications?

Options:

A.

A device for connecting to the PSTN.

B.

An algorithm that compresses and decompresses digital audio data.

C.

A protocol for call control.

D.

A type of database used for storing recordings.

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Questions 19

Which network topology is most suitable for connecting multiple regional contact centers to a central AICC infrastructure?

Options:

A.

A star topology with the central site as the hub.

B.

A bus topology where all sites are connected in a line.

C.

A ring topology where each site is connected to two others.

D.

A mesh topology where every site is connected to every other site.

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Questions 20

When migrating from a legacy TDM-based PBX/ACD to an all-IP AICC solution, what is the purpose of a VoIP Gateway in the initial phased cut-over plan?

Options:

A.

To replace the existing ACD immediately.

B.

To provide a temporary bridge, allowing IP-based AICC agents to interact with the legacy TDM trunks and queues.

C.

To act as the new CTI server.

D.

To convert analog agent phones to IP phones.

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Questions 21

When configuring a SIP trunk between the AICC solution and an ITSP (Internet Telephony Service Provider), which SIP message is sent by the AICC system to initiate a call?

Options:

A.

INVITE

B.

BYE

C.

ACK

D.

200 OK

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Questions 22

Which AICC component is responsible for detecting fax tones and redirecting the call to a fax server?

Options:

A.

Media Server / Fax Detection Module

B.

CTI Server

C.

ICD Router

D.

UAP

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Questions 23

In a geographically distributed AICC deployment, which network technology is used to create a secure, private network over the public internet to connect remote sites and agents?

Options:

A.

Virtual Private Network (VPN)

B.

Public Internet without encryption

C.

Leased Lines (MPLS)

D.

Local Area Network (LAN)

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Questions 24

In the context of AICC high availability, what is the difference between "N+1" and "1+1" redundancy models?

Options:

A.

N+1 provides one spare component for N active components, while 1+1 is an active-standby pair.

B.

They are identical and can be used interchangeably.

C.

N+1 is for software, 1+1 is for hardware.

D.

1+1 provides better performance, while N+1 is more cost-effective.

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Questions 25

Which AICC feature is designed to prevent an agent from being overwhelmed by automatically limiting the number of simultaneous interactions they receive?

Options:

A.

Workload Management within the ICD.

B.

The "Do Not Disturb" button on the UAP.

C.

The call recording system.

D.

The IVR self-service menu.

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Questions 26

For a outbound collections campaign, which dialing mode provides the best balance between compliance (avoiding harassing calls) and agent efficiency by presenting the customer information before the call is placed?

Options:

A.

Predictive Dialing

B.

Preview Dialing

C.

Progressive Dialing

D.

Power Dialing

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Questions 27

Which AICC component is most directly involved in determining that a call from a "Platinum" customer should be routed to a dedicated queue for senior agents?

Options:

A.

The IVR, which collects the customer's level.

B.

The CTI, which attaches the customer level to the call based on caller ID.

C.

The ICD, which is configured with routing rules based on customer attributes.

D.

The UAP, which displays the customer level to the agent.

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Questions 28

A customer wants to integrate AICC with their Salesforce CRM using an API. The requirement is to screen-pop not just the contact record but also the entire case history and related knowledge base articles. Which AICC component is primarily responsible for orchestrating this complex data retrieval and presentation on the UAP?

Options:

A.

The CTI server makes a direct SQL query to the CRM database.

B.

The ICD engine fetches the data as part of the routing logic.

C.

The UAP itself uses a pre-configured widget or iframe to display the CRM page.

D.

A dedicated Integration Bus or Middleware component handles the API calls and data aggregation before sending it to the UAP.

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Questions 29

What is the primary function of the "RTP (Real-time Transport Protocol)" in a VoIP call within AICC?

Options:

A.

To carry the actual audio media stream.

B.

To set up and tear down the call.

C.

To route the call to the correct agent.

D.

To record the call.

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Questions 30

When integrating AICC with a custom application using web services (SOAP/REST), what is the critical security consideration for the data in transit?

Options:

A.

Using XML instead of JSON for data format.

B.

Implementing mutual TLS (mTLS) authentication and encryption.

C.

Ensuring the application server has a fast CPU.

D.

Using HTTP for faster performance.

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Questions 31

Which type of AICC deployment offers the customer the greatest level of control over security, customization, and data governance?

Options:

A.

On-premises deployment

B.

Public cloud (SaaS) deployment

C.

Hybrid deployment

D.

Managed service deployment

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Questions 32

What is the key difference between "G.711" and "G.729" audio codecs?

Options:

A.

G.711 provides higher audio quality but uses more bandwidth, while G.729 uses less bandwidth with slightly lower quality.

B.

G.729 is the standard for video calls, while G.711 is for audio only.

C.

G.711 is used for recording, and G.729 is used for live calls.

D.

There is no significant difference.

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Questions 33

In a contact center using AICC, which metric, when correlated with First Call Resolution (FCR), provides the strongest indicator of long-term customer satisfaction?

Options:

A.

Average Handle Time (AHT)

B.

Customer Satisfaction (CSAT) score

C.

Number of calls per agent

D.

Agent occupancy rate

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Questions 34

Which AICC component would be responsible for executing a complex business rule such as: "If a customer is a 'Gold' member and their call wait time exceeds 30 seconds, automatically create a callback request and place them back in the queue with a high priority"?

Options:

A.

The IVR system for collecting the member level.

B.

The CTI server for monitoring wait time.

C.

The Workflow Engine, which can interact with the ICD and CRM.

D.

The CMS reporting module for historical analysis.

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Questions 35

What is the critical security risk if the AICC UAP is deployed as a web application without enforcing HTTPS/TLS encryption?

Options:

A.

Voice quality may be reduced.

B.

Agent login credentials and customer data transmitted could be intercepted.

C.

The IVR prompts will not play correctly.

D.

Call recording functionality will be disabled.

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Questions 36

In the AICC architecture, what is the role of a "stateless" component?

Options:

A.

It does not retain any session information between requests, which aids in scalability and reliability.

B.

It is responsible for storing all customer data.

C.

It is a component that cannot be replicated.

D.

It handles the recording of all interactions.

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Questions 37

Which AICC reporting feature would be used to analyze the root cause of a sudden spike in abandoned calls?

Options:

A.

Historical Agent Performance Report.

B.

Real-Time Wallboard.

C.

Call Detail Record (CDR) analysis with filters for queue, time, and disposition.

D.

System Health Dashboard.

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Questions 38

In the context of SIP trunks, what is "DID" (Direct Inward Dialing)?

Options:

A.

A range of telephone numbers that are routed to the AICC system over the SIP trunk.

B.

A protocol for video calls.

C.

A type of audio codec.

D.

A method for agent authentication.

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Questions 39

What is the primary technical consideration when planning to support "WebRTC" endpoints (like web browsers) as clients for the AICC system?

Options:

A.

The AICC infrastructure must include a WebRTC gateway or SBC that can translate between WebRTC and SIP.

B.

WebRTC cannot be integrated with AICC.

C.

All agents must use WebRTC-based phones.

D.

It requires a special version of the UAP.

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Exam Code: H21-287_V1.0
Exam Name: HCSP-Presales-Service(AICC) V1.0
Last Update: Apr 30, 2026
Questions: 130

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