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Chapter 3 Web Operation
IP-900 Series
59
Table 3-14 Performance Statistics Items
Port Item Description Display
Number of data
packets sent
Displays the number of audio and
video data packets sent.
{-----}
The counter restarts counting from 0 after it
expires.
Number of FEC
packets sent
Displays the number of
FEC/Pro-MPEG FEC packets sent.
{-----}
The counter restarts counting from 0 after it
expires.
Number of ARQ
request received
Displays the number of ARQ
requests received.
{-----}
The counter restarts counting from 0 after it
expires.
Main
Encoder
(Ethernet)
* Displayed
only for
encoder
Number of ARQ
packets resent
Displays the number of ARQ
packets resent.
{-----}
The counter restarts counting from 0 after it
expires.
Number of data
packets sent
Displays the number of audio and
video data packets sent.
{-----}
The counter restarts counting from 0 after it
expires.
Number of FEC
packets sent
Displays the number of
FEC/Pro-MPEG FEC packets sent.
{-----}
The counter restarts counting from 0 after it
expires.
Number of ARQ
request received
Displays the number of ARQ
requests received.
{-----}
The counter restarts counting from 0 after it
expires.
Sub Encoder
* Displayed
only for
encoder
Number of ARQ
packets resent
Displays the number of ARQ
packets resent.
{-----}
The counter restarts counting from 0 after it
expires.
Number of data
packets received
Displays the number of audio and
video data packets received.
{-----}
The counter restarts counting from 0 after it
expires.
Number of data
packets recovered
Displays the number of media
packets recovered by the
FEC/Pro-MPEG FEC/ARQ error
correction function.
{-----}
The counter restarts counting from 0 after it
expires.
Number of data
packets lost
Displays the number of data
packets that were abandoned on
the network and could not be
received.
{-----}
The counter restarts counting from 0 after it
expires.
Number of FEC
packets received
Displays the number of
FEC/Pro-MPEG FEC packets sent.
{-----}
The counter restarts counting from 0 after it
expires.
Number of ARQ
packets received
Displays the number of data
packets received by ARQ.
{-----}
The counter restarts counting from 0 after it
expires.
Number of data
packets recovered
by FEC
Displays the number of packets
recovered with the
FEC/Pro-MPEG FEC method.
{-----}
The counter restarts counting from 0 after it
expires.
Number of ARQ
request sent
Displays the number of ARQ
request packets sent when a packet
was lost.
{-----}
The counter restarts counting from 0 after it
expires.
Number of data
packets recovered
by ARQ
Displays the number of data
packets recovered by ARQ.
{-----}
The counter restarts counting from 0 after it
expires.
Decoder
(Ethernet)
* Displayed
only for
decoder
Number of data
loss exceeding
concealment time
3.5.1 Setting (Decoder)
Displays the number of displaying
“blue” or “gray” image not
receiving data for longer time than
the setting value of [Packet
non-receiving recognition time].
The counter restarts counting from 0 after it
expires.