Polycom® RealPresence Collaboration Server (RMX) 1500/2000/4000 Administrator’s Guide
4-48
Polycom, Inc.
The participant encryption status is also indicated in the
Participant Properties
–
SDP
tab,
where SRTP indication is listed for each encrypted channel (for example, audio and video).
An encrypted participant who is unable to join a conference is disconnected from the
conference. The disconnection cause is displayed in the
Participant Properties
–
Connection
Status
tab,
Security Failure
indication, and the
Cause
box identifies the encryption related
situation.
For more information about monitoring, see "
Conference and Participant Monitoring”
on
page
12-1
.
Packet Loss Compensation (LPR and DBA) AVC CP
Conferences
Lost Packet Recovery
(
LPR
) and
Dynamic Bandwidth Allocation
(
DBA
) help minimize media
quality degradation that can result from packet loss in the network.
Packet loss Compensation
is available in
AVC CP Conferencing Mode
only and is not supported in
SVC Conferencing
Mode
or
CP and SVC Conferencing Mode
.
Packet Loss
Packet Loss
refers to the failure of data packets, transmitted over an IP network, to arrive at
their destination.
Packet Loss
is described as a percentage of the total packets transmitted.
Содержание RealPresence 2000
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