User manual

Polycom RMX 2000 Administrator’s Guide
9-21
Channels Used
(cont.)
• Number of Packets – The number of received
or transmitted packets since the channel has
opened. This field does not cause the display of
the faulty indicator.
• Jitter (Peak) – Displays the network jitter (the
deviation in time between the packets) as
reported in the last RTCP report (in
milliseconds). Peak (in parentheses) reflects the
maximum network jitter since the channel was
opened.
• Latency – Indicates the time it takes a packet to
travel from one end to another in milliseconds
(derived from the RTCP report).
Sync Status Channel - The channel type: Video or Content.
Source - The name of the participant currently
viewed by this participant.
Position - The video layout position indicating the
place of each participant as they appear in a
conference.
Protocol Sync Loss - Indicates whether the system
was able to synchronize the bits order according to
the selected video protocol.
Video Intra Sync - Indicates whether the
synchronization on a video Intra frame was
successful.
Video Resolution - The video resolution of the
participant.
Rx - Rate The received line rate.
Tx - Rate The transmitted line rate.
Tx - Video Sync
Loss
When checked, indicates a video synchronization
problem in the outgoing channel from the MCU.
The counter indicates the sync-loss count.
Rx - Video Sync
Loss
When checked, indicates a video synchronization
problem in the incoming channel from the endpoint.
The counter indicates the sync-loss count.
Table 9-9 Participant Properties - Channel Status Parameters (Continued)
Field Description