User`s guide

4 Setting Up the VCB
Emblaze-VCON VCB Getting Started Guide 29
QoS
The QoS tab contains properties for controlling the type of Quality of Service that
will be used for transmitting packets during a multipoint conference that’s initiated
using this VCB Service.
VCB Service - QoS
Priority Type (QoS)
Select the type of QoS used for transmitting packets during heavy network
congestion conditions.
No Priority Network transfers packets using normal Best-effort (or
Routine) packet transmission.
IP Precedence Network gives priority to certain types of bits (video,
audio, control) according to the eight levels of IP
precedence.
Diffserv Network transfers packets according to specific needs of
the sending application.