Key Software Features - Digigram IQOYA *LINK User Manual

3 KEY SOFTWARE FEATURES

OTHER EXISTING FEATURES
Support of unicast, multi-unicast, multicast, multi-multicast
addressing
Support of IGMP v3
MPEG-TS/IP SPTS streaming
Configurable routing table
Dual port redundant streaming with time diversity up to 1 second
VLAN Tagging + DSCP
Support of DHCP
Possibility to encode and decode IP streams and play sound files
which sampling frequency is different from IQOYA frequency
(except 44.1 <-> 48 kHz frequency change for RTP streams).
3 decoding priorities
Automatic switch to a lower decoding priority (backup) in case main
IP stream is lost, with configurable switching criteria (duration of IP
stream loss / recovery)
Backup 1: IP stream (RTP, HTTP), audio inputs, file or playlist on
SDHC card
Backup 2: audio inputs, file or playlist on SDHC card
Possibility to disable/enable any defined priority
Alarms notifications: configurable as SNMP Trap, GPO, log file
Possibility to stop streaming on input silence detection with
adjustable silence threshold and duration.
Selectable FECs
Automatic audio format detection on the decoder
Real time metrics on network path quality (jitter, lost packets,
duplicated packets, disordered packets) for the primary stream as
well as for the FEC stream.
Adjustable jitter buffer
Management of lost packets, disordered packets duplicated
packets, and AAC error concealment
RS232 tunneling
GPIO tunneling
SNMP SET, GET and traps (Multiple trap destinations)
WEB user rights management
NTP synchronization (date and time)
Audio synchronization on NTP clock
Log file
Save / load full codec configuration
Save / load audio configuration
Remote firmware update
Audio still active while firmware uploading
Uploaded firmware can be applied from WEB site or SNMP.
IQOYA *LINK
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8
IQOYA *LINK/LE
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