Cisco 500-442 Exam With Confidence Using Practice Dumps

In a Cisco Contact Center Enterprise (CCE) Call Flow, the IVR leg is established when the Cisco Voice Portal (CVP) establishes an HTTP link with the VVB (Virtualized Voice Browser) or an IOS VXML Gateway. This connection is crucial for delivering and executing VXML scripts, which define the IVR's logic and caller interactions. The IVR leg's establishment is a key step in the call flow, enabling the system to provide self-service options, collect caller information, and route calls based on dynamic conditions.References:Cisco CCE and CVP documentation provides insights into call flow processes, specifically detailing the role of the VVB and the establishment of the IVR leg.

Apart from CVP Call Studio, which is used to design and develop VXML applications, two other components that play a crucial role in the functioning of VXML applications are:C.Media Server:This component stores and serves media files, such as audio prompts and music on hold, that are used by VXML applications during call interactions.D.Voice Browser:Often referred to as the VXML Gateway in Cisco environments, the Voice Browser interprets and executes VXML documents, facilitating interaction between callers and the IVR system.References:Detailed information on the architecture and components of VXML applications can be found in Cisco's documentation on Unified CVP and VXML Gateway.

Two metrics that are part of the Contact Center Call Quality Key Performance Indicators (KPI) include:D.Customer Satisfaction:This metric assesses the level of satisfaction that customers have with their interactions with the contact center, often measured through surveys or feedback mechanisms.E.Call Abandon Rate:This metric tracks the percentage of calls that are abandoned by callers before reaching an agent, indicating potential issues with wait times or call handling efficiency.References:Cisco's documentation on contact center management and KPIs often includes discussions on various metrics, including customer satisfaction and call abandon rate, highlighting their importance in assessing call quality.