| Field name |
Description
|
| Receive statistics
|
| @{Stat:Rtp:Rx} |
Summary of the Rx stats (Packets;CNPackets;SignalingPackets;Errors)
|
| @{Stat:Rtp:Rx:Packets} |
Number of packets received from the IP network (audio + comfort noise + signaling)
|
| @{Stat:Rtp:Rx:VoicePackets} |
Number of voice (audio) packets received from the IP network
|
| @{Stat:Rtp:Rx:VoiceBytes} |
Number of payload bytes from voice (audio) packets received from the IP network
|
| @{Stat:Rtp:Rx:CNPackets} |
Number of comfort noise packets received from the IP network
|
| @{Stat:Rtp:Rx:SignalingPackets} |
Number of signaling packets (like "Telephony events") received from the IP network
|
| @{Stat:Rtp:Rx:IPPackets} |
Number of packets received from the IP network
|
| @{Stat:Rtp:Rx:IPBytes} |
Number of bytes received from the IP network
|
| @{Stat:Rtp:Rx:RFC2833Tones} |
Number of RFC2833 tones received from the IP network, and played back to TDM
|
| @{Stat:Rtp:Rx:RedundantPackets} |
Number of redundant packets received from the IP network (same sequence number received more than once)
|
| @{Stat:Rtp:Rx:MeanPower} |
Mean audio power (from IP to TDM direction), in dBov (0 the loudest, negative is softer level). Available only for calls with Echo cancellation enabled, thus only TDM<->IP calls.
|
| @{Stat:Rtp:Rx:VoiceDuration} |
Duration (in seconds) of voice (audio), from IP to TDM direction
|
| @{Stat:Rtp:Rx:PlayoutDelay} |
Current IP to TDM audio delay in millisecond (adaptive jitter buffer delay)
|
| @{Stat:Rtp:Rx:MaxPlayoutDelay} |
Maximum (for the whole call) IP to TDM audio delay in millisecond (adaptive jitter buffer delay)
|
| @{Stat:Rtp:Rx:SsrcChanges} |
Number of changes of "SSRC" RTP header value (counting initial SSRC received as one)
|
| @{Stat:Rtp:Rx:Concealments} |
Number of times decoder made audio concealment to preserve audio continuity (frequent upon first packet of a call, or after RFC2833 tones)
|
| @{Stat:Rtp:Rx:Echo:ERLLevel} |
Attenuation of a signal from the received-out port to the send-in port of an echo canceller
|
| @{Stat:Rtp:Rx:Error:BufOverflows} |
Number of packets dropped due to jitter buffer adaptation (to keep play-out delay low)
|
| @{Stat:Rtp:Rx:Error:SeqErrors} |
Number of sequence errors detected among packets received from the IP network
|
| @{Stat:Rtp:Rx:Error:BadPackets} |
Number of packets received with invalid header, or other error preventing proper audio decoding
|
| @{Stat:Rtp:Rx:Error:RFC2833BadPackets: |
Number of RFC2833 signaling packets that could not be properly decoded
|
| @{Stat:Rtp:Rx:Error:LatePackets} |
Number of packets that arrived after the moment they should have started to be played-out to TDM
|
| @{Stat:Rtp:Rx:Error:LostPackets} |
Number of packets considered "lost" (never received for play-out to TDM)
|
| @{Stat:Rtp:Rx:Errors} |
Total of all "Rtp:Rx:Error:" statistics above
|
| Transmit statistics
|
| @{Stat:Rtp:Tx} |
Summary of the Tx stats (Packets;CNPackets;SignalingPackets;Errors)
|
| @{Stat:Rtp:Tx:Packets} |
Number of packets sent to the IP network (audio + comfort noise + signaling)
|
| @{Stat:Rtp:Tx:VoicePackets} |
Number of voice (audio) packets sent to the IP network
|
| @{Stat:Rtp:Tx:CNPackets} |
Number of comfort noise packets sent to the IP network
|
| @{Stat:Rtp:Tx:SignalingPackets} |
Number of signaling packets (like "Telephony events") sent to the IP network
|
| @{Stat:Rtp:Tx:IPPackets} |
Number of packets sent to the IP network
|
| @{Stat:Rtp:Tx:IPBytes} |
Number of bytes sent to the IP network
|
| @{Stat:Rtp:Tx:RFC2833Tones} |
Number of RFC2833 tones sent to the IP network (relaying corresponding detected TDM tones)
|
| @{Stat:Rtp:Tx:MeanPower} |
Mean audio power (from TDM to IP direction), in dBov (0 the loudest, negative is softer level). Available only for calls with Echo cancellation enabled, thus only TDM<->IP calls.
|
| @{Stat:Rtp:Tx:VoiceDuration} |
Duration (in seconds) of voice (audio), from TDM to IP direction
|
| @{Stat:Rtp:Tx:Echo:ACOMLevel} |
Attenuation of a signal from the receive-out port to the send-out port of an echo canceller
|
| @{Stat:Rtp:Tx:Error:LostPackets} |
Number of packets considered "lost" by remote side (only available if RTCP is used)
|
| @{Stat:Rtp:Tx:Error:ArpFailure} |
Number of failures to ARP remote IP address to send RTP packets to (preventing sending any packets)
|
| @{Stat:Rtp:Tx:Errors} |
Total of all "Rtp:Tx:Error:" statistics above
|
| RTCP statistics (only if RTCP is enabled on the profile)
|
| @{Stat:Rtcp} |
Summary of the Rtcp stats (Packets;LostPackets;Jitter)
|
| @{Stat:Rtcp:Packets} |
Number of packets reported as received by remote equipment
|
| @{Stat:Rtcp:LostPackets} |
Number of packets reported as lost by remote equipment
|
| @{Stat:Rtcp:Jitter} |
Inter-packet interval jitter, in millisecond
|
| @{Stat:Rtcp:RoundTripDelay} |
Round-trip delay in milliseconds. Requires extended RTCP (XRTCP) to be enabled.
|
| T38 statistics
|
| @{Stat:T38:StateChanges} |
Number of T.38 state changes, through T.30 negotiation between FAX machines
|
| @{Stat:T38:Rx |
Summary of the Rx stats (Pages;Packets;Errors)
|
| @{Stat:T38:Rx:Pages} |
Number of FAX pages received from T.38 packets from the IP network
|
| @{Stat:T38:Rx:Packets} |
Number of T.38 packets received from the IP network
|
| @{Stat:T38:Rx:Bytes} |
Number of T.38 payload bytes from T.38 packets received from the IP network
|
| @{Stat:T38:Rx:Duration} |
Duration of the T.38 session from IP to TDM
|
| @{Stat:T38:Rx:PlayoutDelay} |
Current IP to TDM audio delay in millisecond (re-modulation and jitter buffer delay)
|
| @{Stat:T38:Rx:MaxPlayoutDelay} |
Maximum IP to TDM audio delay in millisecond (re-modulation and jitter buffer delay)
|
| @{Stat:T38:Rx:Error:BufOverflows} |
Number of packets dropped because "from IP" jitter buffer is full
|
| @{Stat:T38:Rx:Error:BufUnderflows} |
Number of times T.38 re-modulation to TDM had no data (received from IP) to re-modulate
|
| @{Stat:T38:Rx:Error:SeqErrors} |
Number of sequence errors detected among packets received from the IP network
|
| @{Stat:T38:Rx:Error:BadPackets} |
Number of packets received with invalid header, or other error preventing proper audio decoding
|
| @{Stat:T38:Rx:Errors} |
Total of all "T38:Rx:Error:" statistics above
|
| @{Stat:T38:Tx} |
Summary of the Tx stats (Pages;Packets)
|
| @{Stat:T38:Tx:Pages} |
Number of FAX pages received from TDM, sent to T.38 packets to the IP network
|
| @{Stat:T38:Tx:Packets} |
Number of T.38 packets sent to the IP network
|
| @{Stat:T38:Tx:Bytes} |
Number of T.38 payload bytes from T.38 packets sent to the IP network
|
| @{Stat:T38:Tx:Duration} |
Duration of the T.38 session from TDM to IP
|
| @{Stat:T38:FromTdm:MeanPower} |
Mean audio power received from TDM side, in dBov (0 the loudest, negative is softer level)
|
| TMS-IP statistics (only for calls joined to a call leg on another adapter, and that used TMS-IP to carry audio from one adapter to the other)
|
| @{Stat:TmsIp} |
Summary of the TMS-IP stats (Packets;Errors)
|
| @{Stat:TmsIp:Packets |
Number of TMS-IP packets received from the other joined call leg
|
| @{Stat:TmsIp:Bytes |
Number of TMS-IP bytes received from the other joined call leg
|
| @{Stat:TmsIp:Duration |
Duration (in seconds) of the TMS-IP connection
|
| @{Stat:TmsIp:Error:BufOverflows |
Number of TMS-IP packets dropped due to jitter buffer overflow
|
| @{Stat:TmsIp:Error:SeqErrors |
Number of TMS-IP packet sequence errors detected among packets received from the IP network
|
| @{Stat:TmsIp:Error:BadPackets |
Number of TMS-IP packets received with invalid header, or other error preventing proper audio decoding
|
| @{Stat:TmsIp:Error:LatePackets |
Number of TMS-IP packets that arrived too late, causing jitter buffer underrun
|
| @{Stat:TmsIp:Error:LostPackets |
Number of TMS-IP packets considered "lost" (never received)
|
| @{Stat:TmsIp:Errors} |
Total of all "TmsIp:Error:" statistics above
|