Get 2026 Updated Free Huawei H21-287_V1.0 Exam Questions & Answer [Q43-Q64]

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Get 2026 Updated Free Huawei H21-287_V1.0 Exam Questions and Answer

H21-287_V1.0 Dumps PDF and Test Engine Exam Questions

NEW QUESTION # 43
Which AICC architectural principle is key to achieving scalability, allowing you to add more ports or agents by adding more servers of a specific type?

  • A. Shared-Tenant Database
  • B. Monolithic Design
  • C. Modular, Component-Based Design
  • D. Proprietary Hardware Appliance

Answer: C


NEW QUESTION # 44
In AICC reporting, what is the "longest wait time" metric?

  • A. The maximum time a caller spent in queue before being answered or abandoning.
  • B. The average time agents spend in after-call work.
  • C. The time it takes for the system to boot up.
  • D. The duration of the longest call handled by an agent.

Answer: A


NEW QUESTION # 45
A "concurrent session" licensing model for AICC is directly tied to the number of named agent accounts, regardless of how many are logged in simultaneously.

  • A. True
  • B. False

Answer: B


NEW QUESTION # 46
For a customer who requires detailed compliance reporting for PCI DSS, which AICC feature is essential to demonstrate that cardholder data is not present in call recordings?

  • A. Automatic deletion of recordings after 24 hours.
  • B. Digital watermarking of audio files.
  • C. Secure logging of all access to the recording system.
  • D. Segmentation of the network where recordings are stored.

Answer: C


NEW QUESTION # 47
In a multi-tenant AICC deployment for a service provider, a customer requires complete data isolation for regulatory reasons. Which architectural strategy ensures that customer data is segregated at every layer, including database schemas?

  • A. Use a single database with robust row-level security filters per tenant.
  • B. Utilize a shared database but enforce data isolation through unique tenant IDs in a single schema.
  • C. Implement separate virtual machines for each tenant, with dedicated application and database instances.
  • D. Deploy a hybrid model where the application is shared but databases are on-premises for each tenant.

Answer: C


NEW QUESTION # 48
What is the key difference between "progressive" and "predictive" dialing modes in an outbound campaign?

  • A. Predictive dialing is only for surveys, while progressive is for sales.
  • B. There is no significant difference.
  • C. Progressive dialing is faster and more aggressive than predictive dialing.
  • D. Progressive dialing waits for an agent to be free before placing the next call, while predictive uses algorithms to dial ahead.

Answer: D


NEW QUESTION # 49
When designing the network for a cloud-based AICC deployment, what is the primary benefit of using a Direct Connect or Express Route type of service instead of the public internet?

  • A. It provides a private, dedicated network connection with more consistent bandwidth and lower latency.
  • B. It automatically provides a backup connection.
  • C. It is always less expensive than using the public internet.
  • D. It removes the need for any firewall security policies.

Answer: A


NEW QUESTION # 50
When designing an AICC solution that must integrate with both legacy TDM systems and modern SIP trunks, which component serves as the critical intermediary for protocol translation and media conversion?

  • A. Session Border Controller (SBC)
  • B. ICD Router
  • C. VoIP Gateway with both TDM and SIP interfaces
  • D. CTI Server

Answer: C


NEW QUESTION # 51
What is the purpose of a "dial plan" in a VoIP system within AICC?

  • A. To define the rules for how phone numbers are dialed and routed.
  • B. To plan the installation of phone lines.
  • C. To design the IVR menu structure.
  • D. To schedule outbound call campaigns.

Answer: A


NEW QUESTION # 52
A customer's existing network has a strict firewall policy that only allows outbound HTTPS (TCP/443) connections. When integrating AICC's UAP with a third-party CRM hosted in a public cloud, which integration method is most likely to succeed without requiring changes to the firewall's inbound rules?

  • A. A direct, persistent SIP trunk connection from the CRM to the AICC CTI.
  • B. A site-to-site IPsec VPN tunnel between the customer's data center and the cloud provider.
  • C. Using the CRM's public REST API with inbound POST requests to the AICC application server.
  • D. The UAP initiates outbound HTTPS/WebSocket connections to a cloud-based integration broker.

Answer: D


NEW QUESTION # 53
When implementing AICC for a government agency with requirements for data sovereignty, which aspect of the solution design is non-negotiable?

  • A. The use of only open-source software components.
  • B. All agents must be located in the same city.
  • C. The brand of the physical servers used.
  • D. All customer data and call recordings must reside on servers located within the country's borders.

Answer: D


NEW QUESTION # 54
When deploying AICC in a virtualized environment (e.g., VMware), which resource is often the most critical bottleneck for IVR media servers, directly impacting the number of concurrent ports supported?

  • A. CPU Clock Speed
  • B. Network Bandwidth
  • C. RAM Allocation
  • D. Disk I/O (Input/Output Operations)

Answer: A


NEW QUESTION # 55
Which type of AICC deployment offers the customer the greatest level of control over security, customization, and data governance?

  • A. On-premises deployment
  • B. Public cloud (SaaS) deployment
  • C. Managed service deployment
  • D. Hybrid deployment

Answer: A


NEW QUESTION # 56
What is the main advantage of using an "active-active" disaster recovery configuration over an "active- passive" one?

  • A. Active-active does not require data replication.
  • B. Active-active is simpler to configure and maintain.
  • C. Active-active guarantees zero data loss.
  • D. Active-active utilizes all resources during normal operation, providing better cost efficiency and load distribution.

Answer: D


NEW QUESTION # 57
Which AICC feature allows a supervisor to "whisper" to an agent during a live call (provide coaching that the customer cannot hear)?

  • A. Silent Monitoring
  • B. Call Barging
  • C. Call Recording
  • D. Call Coaching (Whisper)

Answer: D


NEW QUESTION # 58
When proposing an AICC solution to replace a legacy system, which non-functional requirement is often the most difficult and costly to meet for a large, established contact center?

  • A. The color scheme of the agent desktop.
  • B. The ability to make outbound calls.
  • C. The support for a specific language.
  • D. The integration with a multitude of existing backend systems (CRM, ERP, etc.).

Answer: D


NEW QUESTION # 59
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?

  • A. Predictive Dialing
  • B. Progressive Dialing
  • C. Preview Dialing
  • D. Power Dialing

Answer: C


NEW QUESTION # 60
For a high-volume contact center, which reporting metric, when analyzed over time, is the most critical indicator of whether the AICC solution is correctly sized for the agent workforce?

  • A. First Call Resolution (FCR)
  • B. Number of interactions per day
  • C. Agent Occupancy Rate
  • D. Average Speed of Answer (ASA)

Answer: C


NEW QUESTION # 61
When performing a root cause analysis of high jitter in voice calls, which network device's configuration should be investigated first?

  • A. The application server running the UAP.
  • B. The network routers and switches for QoS (Quality of Service) settings.
  • C. The agent's IP phone.
  • D. The database server.

Answer: B


NEW QUESTION # 62
Which AICC architecture pattern is most resistant to a "split-brain" scenario in a high-availability cluster?

  • A. Manual intervention by an administrator.
  • B. Relying on the network heartbeat alone.
  • C. Implementing a third-party witness service or a tie-breaker node in a separate fault domain.
  • D. Using a single quorum disk witness.

Answer: C


NEW QUESTION # 63
What is the critical security risk if the AICC UAP is deployed as a web application without enforcing HTTPS
/TLS encryption?

  • A. The IVR prompts will not play correctly.
  • B. Call recording functionality will be disabled.
  • C. Voice quality may be reduced.
  • D. Agent login credentials and customer data transmitted could be intercepted.

Answer: D


NEW QUESTION # 64
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