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350-801 · Question #531

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?

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…

Media and QoS

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

How the community answered

(44 responses)
  • A
    5% (2)
  • B
    93% (41)
  • C
    2% (1)

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

Topics

#IOS XE Gateway#Media Resources#Conference Bridge#Call Conferencing

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