210-065 Question #155: Real Exam Question with Answer & Explanation

The correct answer is B: H.261. Cisco TCS supports specific legacy and current ITU-T video codec standards for live streaming. Only H.261, H.263, and H.264 are among the supported standards.

Question

Which three standards are supported for streaming live video on Cisco TCS? (Choose three.)

Options

AH.265
BH.261
CH.264
DH.263
EH.262
FH.270

Explanation

Cisco TCS supports specific legacy and current ITU-T video codec standards for live streaming. Only H.261, H.263, and H.264 are among the supported standards.

Common mistakes.

A. H.265 (HEVC) is a newer codec not supported as a live streaming standard on Cisco TCS in its documented feature set.
E. H.262 is equivalent to MPEG-2 video and is not listed as a supported live streaming codec on Cisco TCS.
F. H.270 is not a recognized ITU-T video codec standard and does not exist in the TCS supported codec list.

Concept tested. Cisco TCS supported live streaming video codec standards

Reference. https://www.cisco.com/c/en/us/support/conferencing/telepresence-content-server/products-installation-and-configuration-guides-list.html

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