Generating Call Detail Records - AudioCodes Mediant 4000 SBC User Manual

User's Manual
•
'Disable RTCP XR Interval Randomization' (DisableRTCPRandomize) -
determines whether RTCP report intervals are randomized or whether each
report interval accords exactly to the parameter RTCPInterval.
•
'Burst Threshold' (VQMonBurstHR) - defines the voice quality monitoring
excessive burst alert threshold.
•
'Delay Threshold' (VQMonDelayTHR) - defines the voice quality monitoring
excessive delay alert threshold.
•
'R-Value Delay Threshold' (VQMonEOCRValTHR) - defines the voice quality
monitoring end of call low quality alert threshold.
•
'Minimum Gap Size' (VQMonGMin) - defines the voice quality monitoring
minimum gap size (number of frames).
3. Under the RTCP-XR Collection Server group, configure the following:
•
'Publication IP Group ID' (PublicationIPGroupID): Configures the IP Group to
where you want the device to send RTCP XR reports.
•
'SBC RTCP XR Report Mode' (SBCRtcpXrReportMode) - enables the sending of
RTCP XR reports of QoE metrics at the end of each call session (i.e., after a SIP
BYE).
4. Click Apply, and then reset the device with a save-to-flash for your settings to take
effect.
52.2

Generating Call Detail Records

Call Detail Records (CDR) contains vital statistic information on calls made from the
device. The device can generate and report CDRs at various stages of the call - end of call,
or only at the start and end of call. In addition, CDRs can be generated for SIP signaling
and/or media. The device can send CDRs to any of the following:

Syslog server. The CDR Syslog message complies with RFC 3164 and is identified by
Facility 17 (local1) and Severity 6 (Informational).
Version 7.2
Figure 52-1: Enabling and Configuring RTCP XR
Figure 52-2: Configuring RTCP XR Collection Server
52. Reporting Information to External Party
733 Mediant 4000 SBC