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MS-721 · Question #288

You have a Teams Phone deployment that uses Direct Routing. You plan to enable media bypass on a certified Session Border Controller (SBC). What should the SBC support to enable media bypass?

The correct answer is D. ICE Lite protocol. Microsoft Teams, Plan for media bypass with Direct Routing Media bypass uses protocols called Interactive Connectivity Establishment (ICE) on the Teams client and ICE lite on the SBC. These protocols enable Direct Routing to use the most direct media path for optimal quality. ICE

Implement and configure Teams Phone

Question

You have a Teams Phone deployment that uses Direct Routing. You plan to enable media bypass on a certified Session Border Controller (SBC). What should the SBC support to enable media bypass?

Options

  • Aa Survivable Branch Appliance (SBA)
  • BSILK
  • CISDN
  • DICE Lite protocol

How the community answered

(63 responses)
  • A
    3% (2)
  • B
    5% (3)
  • C
    2% (1)
  • D
    90% (57)

Explanation

Microsoft Teams, Plan for media bypass with Direct Routing Media bypass uses protocols called Interactive Connectivity Establishment (ICE) on the Teams client and ICE lite on the SBC. These protocols enable Direct Routing to use the most direct media path for optimal quality. ICE and ICE Lite are WebRTC standards. https://learn.microsoft.com/en-us/microsoftteams/direct-routing-plan-media-bypass

Topics

#Teams Phone#Direct Routing#Media Bypass#SBC

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