Emblaze-VCON VCB5 Guida Utente Scaricare il pdf (Pagina 11)

1 Welcome to the VCB

Emblaze-VCON VCB5 User’s Guide 3

T Applies H.239 support with HD DualStream™, in which both video and data

application-sharing may be transmitted to conference participants (whose end

points support dual streams). End points that don’t support dual streams will

receive either the data or video stream, depending on the active VCB Service’s

configuration.

T The streams may be sent in CIF, QCIF, 4CIF, VGA, SVGA, or XGA.

T Speed matching, allowing participants in Continous Presence to connect using

two different data rates (for example, 128 Kbps and 384 Kbps)

T Mode switching, allowing participants to choose the type of viewing mode

(Dominant Speaker, Fixed Image or Timer Mode) during a conference.

T Symmetric bandwidth usage during Continuous Presence calls.

T Protection of calls using H.235 (AES) encryption.

T Optional deployment of Emblaze-VCON vPoint HD videoconferencing clients.

1.2 Package Contents

When you open the VCB shipping package for the first time, check that the following

items are included. If any of the items (according to your Customer Order) are

missing or damaged, contact your Emblaze-VCON representative immediately.

• VCB Server unit

• Power cables (2)

• Network cable

• Crossover cable

• User Guide and Utilities CD-ROM

• Getting Started Guide

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Emblaze-VCON VCB5 Guida Utente Pagina 11