RTS Cronus Manual page 60

52 RVON-C RTS Voice Over Network for Cronus
RVON Connection Status – VOIP page
FIGURE 19.
Window Item
Playout Buffer Size
Nominal Playout
Delay
Average Playout
Delay
Voice Playout Buffer
Underrun
Voice Playout Buffer
Overrun
Missing Sequence
Packet
Replayed Packets
Average Frame Jitter
Bosch Security Systems, Inc.
VoIP Playout Statistics
Displays how much audio can be received from the network before packets are lost. This is four
(4) times bigger than configured packet size. This is a static system setting.
Displays how much audio is collected before playout begins. Playout begins at half the Playout
Buffer size, which is two (2) times the configured packet size. This is a static system setting.
Displays the actual average audio collected before packets are played out. This is measured over
the length of the connection.
Displays the number of packet times that packets were not played because the Playout Buffer was
empty.
NOTE: If VAD is enabled, there are playout buffer runs because there are no packets being
received during silence.
Displays the number of packets that were discarded because the Playout Buffer was full.
Displays how many audio packets were missed in the sequence.
Displays how many audio packets were replayed.
Displays the measure of consistency of packet arrival times. Lower jitter is better.
Technical Manual
Description
Cronus
F.01U.118.890 Rev. 23