Cisco 300-830 - Implementing Cisco Collaboration Cloud Customer ExperienceCLCCEv1.0

The Queue Task node is the Webex Connect node that routes a digital interaction to Webex Contact Center for distribution. Cisco's Webex Connect documentation states that Queue Task calls the Webex CC Queue Task API to queue the contact at Webex Contact Center. In an email digital-channel flow, the channel receives or creates the conversation in Webex Connect, but a live-agent handoff requires creating or queueing a task so Webex Contact Center can apply routing, queue selection, skills, and agent assignment. A Screen Pop node provides information to an agent desktop after routing has occurred; it does not queue the email. Create Conversation creates the conversation object but does not distribute the work to a contact center agent. Add Participant is used to add a participant to a conversation, not to place the email interaction into the contact center routing engine. Therefore, Queue Task is the required node for contact distribution. Reference: Webex Connect Help, Queue Task - WXCC; Webex CC Task Integration Nodes and Node Authorizations.

The call reaches the initial greeting and accepts an IVR option, so the Local Gateway and inbound call delivery are working at least through the first media and signaling stage. The failure occurs after the caller makes a menu selection, which points at the flow branch or the next activity after that menu, not at the trunk itself. Cisco's Flow Designer documentation explains that flows define what happens at each stage of a call, including prompts, menu handling, queueing, transfers, and disconnect behavior. If a branch after the selected option has an invalid Queue Contact configuration, an invalid transfer destination, an unhandled error, or an incorrect terminal node, the customer may hear the greeting and then be disconnected. Analyzer can confirm call records after the fact, but the fastest root-cause path is to inspect the flow configuration and the branch selected by the caller. Queue or channel association issues would usually prevent reaching the intended IVR stage. Reference: Cisco Help, Build and manage flows with Flow Designer; Understand Routing and Queueing in Webex Contact Center.

Create idle codes and add them to the desktop profile.

Create an address book and add it to the desktop profile.

Create wrap-up codes and add them to the desktop profile.

The requested desktop experience maps to three desktop-profile objects. First, to stop receiving inbound engagements without hurting KPIs, agents need an idle code configured in the desktop profile. Idle codes allow agents to move out of available status for recognized reasons rather than appearing as missed or mishandled contacts. Second, to transfer calls to frequent destinations, the administrator creates an address book and assigns it to the desktop profile so those destinations are available in Agent Desktop consult and transfer workflows. Third, to categorize the call intent, wrap-up codes must be created and added to the desktop profile so agents can classify the interaction after handling. A multimedia profile set to Exclusive would restrict simultaneous contacts, but it does not address transfer destinations, KPI-safe unavailable states, or call intent classification. Screen pop settings are related to CRM display behavior, not this stated goal. Reference: Cisco Help, Manage desktop profiles; Webex Contact Center Setup and Administration Guide.

Option B is the only system profile that aligns with the Webex Contact Center Desktop WebRTC requirements shown in the exhibit. Cisco's desktop system requirements identify supported browsers and agent device models for calling, including Webex Calling desktop/app computer audio and WebRTC handling from Agent Desktop. A practical WebRTC station must have sufficient bandwidth, a supported operating system and browser, and browser settings that do not block required desktop behavior. Option A is weak because the 384 Kbps bandwidth value is below the practical WebRTC threshold shown by the comparison choices. Option C explicitly disables JavaScript, which prevents the browser-based desktop and WebRTC interaction logic from functioning properly. Option D uses a virtual desktop infrastructure condition, which is not the straightforward supported physical workstation profile presented by the question. Option B provides Windows 11, Chrome, physical host type, adequate bandwidth, a medium security level, and disabled pop-up blocking, making it the compliant choice. Reference: Cisco Help, System requirements for Webex Contact Center Desktop; Set up voice channels for Webex Contact Center.

In Flow Designer, a Play Message activity must have a valid prompt source. Cisco documents that Flow Designer can play prerecorded audio files or text-to-speech prompts and that TTS content must be configured correctly for Cisco Cloud Text-to-Speech. The exhibit indicates a simple flow that should play a message and then disconnect. If callers hear nothing and the call immediately drops, the most direct cause is that the message node has no valid TTS message configured or the TTS value is invalid. A codec mismatch would typically affect media negotiation more broadly, not only the absence of configured prompt text. A missing audio file would apply if the node used an audio file, but the answer choice points to TTS configuration. Cisco Cloud Text-to-Speech being unavailable would be a service-side outage, which is less consistent with a designer-created flow issue. The local misconfiguration is the invalid or missing TTS message. Reference: Cisco Help, Build and manage flows with Flow Designer; Text-to-Speech in Webex Contact Center.

Agent Desktop connectivity depends on the Webex service domains and the Contact Center service domain being reachable over HTTPS. Cisco's security and network documentation for Webex Contact Center includes domain allow-listing so the browser desktop can load scripts, APIs, authentication paths, media-related services, and Contact Center application components. The official domain patterns include Webex domains such as *.wbx.com on port 443 and Contact Center service domains such as *.ciscoccservice.com on port 443. Blocking either can prevent the desktop from loading, authenticating, or communicating with Contact Center services. The ucce.com domain is associated with Unified Contact Center Enterprise naming, not Webex Contact Center Agent Desktop. The generic amazonaws.com domain may appear in some cloud service paths, but it is not one of the two direct required domain answers here. The wxcc.com option is also not the official service domain in the documented network requirement list. Reference: Cisco Help, Set up security for Webex Contact Center; System requirements for Webex Contact Center Desktop.

A widget that executes background logic without presenting a visible user-interface panel belongs in the Headless area of the Agent Desktop layout. Cisco's custom desktop layout framework separates visible layout regions, such as panels or persistent areas, from headless widgets that run logic in the background. The requirement says the custom widget should trigger a CRM screen pop when an SMS arrives. That is event-driven background behavior; the agent does not need to see a standalone widget tab or panel for the code to work. A Panel object would be appropriate for visible content placed in the desktop interface. Navigation is used for navigation entries or visible application areas. Persistent is for UI that remains visible across desktop contexts. Headless is deliberately designed for invisible logic, event listeners, and background integrations that react to contact events, making it the correct object for this SMS-triggered CRM screen-pop logic. Reference: Cisco Help, Create custom desktop layout; Webex Contact Center Desktop developer documentation.

The number of times an agent took or placed a call is counted from customer/contact activity data because the metric is tied to handled interactions, not simply to agent state. Cisco Analyzer divides data into agent records and customer records. Agent Activity Record is useful for state transitions such as available, idle, break, and activity-state duration. Agent Session Record summarizes the agent's login session. Customer Session Record summarizes the overall customer session. Customer Activity Record captures contact activities and interaction legs, which is where answered calls, outbound calls, transfer-related activity, and agent handling events are represented. When the business question is how many calls an agent took or placed, the repository must count interaction activity associated with the agent. That is why Customer Activity Record is the correct source. The distinction is important: agent repositories explain what the agent was doing over time, while customer activity repositories explain what happened to contacts and calls. Reference: Cisco Help, Cisco Webex Contact Center Analyzer User Guide; Webex Contact Center Analyzer Stock Reports.