User`s manual

Version 5.4 417 May 2008
SIP User's Manual 7. IP Telephony Capabilities
DisconnectOnBusyTone is set to 0, the FXO device ignores the detection of
Busy/Reorder tones and doesn’t release the call.
 For all other FXS/FXO release types (caused when there are no free channels in the
specific Trunk Group, or when an appropriate rule for routing the call to a Trunk Group
doesn’t exist, or if the phone number isn’t found), the device sends a SIP response (to
IP) according to the parameter DefaultReleaseCause. This parameter defines Q.931
release causes. Its default value is ‘3’, which is mapped to the SIP 404 response. By
changing its value to ‘34’, the SIP 503 response is sent. Other causes can be used as
well.
Note: This section is applicable only to Mediant 1000.
7.9 Call Detail Record
The Call Detail Record (CDR) contains vital statistic information on calls made by the
device. CDRs are generated at the end and (optionally) at the beginning of each call
(determined by the parameter CDRReportLevel), and then sent to a Syslog server. The
destination IP address for CDR logs is determined by the parameter CDRSyslogServerIP.
For CDR in RADIUS format, refer to ''Supported RADIUS Attributes'' on page 419.
The following table lists the CDR fields that are supported.
Table 7-2: Supported CDR Fields
Field Name Description
ReportType
Report for either Call Started, Call Connected, or Call Released
Cid
Port Number
CallId
SIP Call Identifier
Trunk
Physical Trunk Number
BChan
Selected B-Channel
ConId
SIP Conference ID
TG
Trunk Group Number
EPTyp
Endpoint Type
Orig
Call Originator (IP, Tel)
SourceIp
Source IP Address
DestIp
Destination IP Address
TON
Source Phone Number Type
NPI
Source Phone Number Plan
SrcPhoneNum
Source Phone Number
SrcNumBeforeMap
Source Number Before Manipulation
TON
Destination Phone Number Type
NPI
Destination Phone Number Plan