Polycom RealPresence Group 700 system User Manual page 39

User's Guide for the Polycom RealPresence Group Series
Polycom, Inc.
Status Screen
Audio
LAN
Servers
In a Call Status Information
Status Screen
Call Statistics
Description
Displays the status of microphones, SoundStation IP,
SoundStructure, and EagleEye Director
Displays whether the IP Network is connected or not
connected
Always shows: Gatekeeper, SIP Registrar Server; shows
the active Global Directory Server, LDAP Server, or
Microsoft Lync Server 2010; if enabled, shows
Provisioning Service, Calendaring Service, Presence
Service
Description
Displays information about the call in progress. In
multipoint calls, the Call Statistics screens show most of
this information for all systems in the call.
• Call speed (send and receive)
• Call type
• Video protocol, annexes, and format in use (send and
receive).
• Audio protocol in use (send and receive).
• Active network resilience methods; this field is visible
only if the system is currently using error
concealment
• Number of packets lost and percentage packet loss
(transmit and receive) in IP calls
• Encryption type, key exchange algorithm type, and
key exchange check code (if the encryption option is
enabled and the call is encrypted)
• Audio and video data rates specified (transmit and
receive)
• Video data rate and frame rate in use (transmit and
receive)
• Video packet loss and jitter in IP calls
• Audio packet loss and jitter in IP calls
• Content details (protocol, format, date rate, frame
rate, packets lost)
• Video forward error correction (FEC) errors
• Far end details
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