Which of the following file formats are supported by Cisco TCS with an external streaming server?

A.
only Flash

B.
only Windows Media

C.
only MPEG-4 QuickTime

D.
only Flash and Windows Media

E.
Flash, Windows Media, and MPEG-4 QuickTime

Explanation:
Flash, Windows Media, and MPEG-4 QuickTime are all supported by Cisco TelePresence Content Server
(TCS) with an external streaming server. However, only Windows Media is supported natively by Cisco TCS.
Cisco TCS contains an embedded Windows Media Server that can perform live unicast and on-demand
streaming of Windows Media content. Streaming of MPEG-4 QuickTime or Flash content requires an external
media server, such as Apple QuickTime Streaming Server, Darwin Streaming Server, or Wowza Media Server.
Cisco TCS is an appliance or blade that provides live recording, streaming, and playback of video content for
any TelePresence or Unified Communications Manager (CM) endpoint. Both video calls and video conferences
can be recorded by Cisco TCS, and the recorded media can then be played back at any time.

Cisco: Cisco TelePresence Content Server Data Sheet (PDF)
Cisco: Configuring the Cisco TelePresence Content Server Release 6.x to Use an External Windows Media
Streaming Server