AudioCodes Mediant 500 MSBR, User Manual

Page: 893 / 1248

Version 7.2 893 Mediant 500 MSBR
User's Manual 61. Reporting Information to External Party
Table 61-3: Default CDR Fields for SBC Media
CDR Field Range Description
MediaReportType
Report type:

"MEDIA_START": CDR is sent upon
200 OK response or early media

"UPDATE": CDR is sent upon a re-
INVITE message

"END": CDR sent is upon a BYE
message
SIPCallId Unique call ID
LegId
Unique ID number of the call leg within a
specific call session. The field is included
in all Report Types (MediaReportType).
A basic call consists of two legs (incoming
leg and outgoing leg) and thus, two leg
IDs are generated for the session, one for
each leg.
For each new call, the device assigns leg
ID "1" to the first leg. The device then
increments the leg ID for subsequent legs
according to the leg sequence in the call
session. For example, the device
generates leg ID "1" for the incoming leg
and leg ID "2" for the outgoing leg. If the
call is transferred, the device generates
leg ID "3" for the leg belonging to the call
transfer target. Another example is a call
forking session where the leg ID
sequence may be as follows: incoming leg
is "1", outgoing leg to user's office phone
is "2" and outgoing leg to the user's
mobile phone is "3". If the call is then
transferred, the leg ID for the transfer leg
is "4".
Cid Channel CID
MediaType Media type (audio, video, or text)
Coder Coder name
PacketInterval 10 to 200 ms Coder packet interval
LocalRtpIp Local RTP IP address
LocalRtpPort 0 to 0xFFFF Local RTP port
RemoteRtpIp Remote RTP IP address
RemoteRtpPort
0 to 0xFFFF Remote RTP port
InPackets 0 to 0xFFFFFFFF Number of packets received by the device
(local)
OutPackets
0 to 0xFFFFFFFF Number of packets sent by the device
(local)