350-801 · Question #531
350-801 Question #531: Real Exam Question with Answer & Explanation
The correct answer is B: IOS XE Hardware Conference Bridge. To join three or more callers in the same conversation, a conference bridge is required. A conference bridge is a media resource that mixes multiple audio streams into a single stream, allowing multiple participants to communicate simultaneously. A hardware-based conference bridg
Question
An engineer is configuring a Cisco IOS XE gateway to join three callers together in the same conversation. Which IOS XE media resource must the engineer configure to accomplish this goal?
Options
- AIOS XE Hardware Transcoder
- BIOS XE Hardware Conference Bridge
- CIOS XE Hardware MTP
- DIOS XE Software MTP
Explanation
To join three or more callers in the same conversation, a conference bridge is required. A conference bridge is a media resource that mixes multiple audio streams into a single stream, allowing multiple participants to communicate simultaneously. A hardware-based conference bridge uses DSP (Digital Signal Processor) resources to mix audio streams. It is highly scalable and provides better performance compared to software-based solutions, making it ideal for handling multiple participants or high-quality calls. Hardware conference bridges are typically required for real-time audio mixing in larger environments, as they offload the processing to dedicated DSPs on the gateway. ios-media-resources-configuration-and/ta-p/3164231
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