QuestionQ117

Voice Gateways and Session Border Controllers

An engineer is configuring a Cisco IOS XE gateway to bring three callers into the same conversation. Which IOS XE media resource must the engineer configure to achieve this objective?

  • A IOS XE Hardware Transcoder
  • B IOS XE Hardware Conference Bridge
  • C IOS XE Hardware MTP
  • D IOS XE Software MTP
Explanation

A hardware conference bridge mixes the media streams of multiple participants into one conference call. Cisco documents Cisco IOS Conference Bridge configuration on an IOS gateway for this media-resource function; transcoder and MTP resources do not provide multiparty conferencing.

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