AudioCodes Mediant 500 MSBR, User Manual

Page: 897 / 1248

Version 7.2 897 Mediant 500 MSBR
User's Manual 61. Reporting Information to External Party
MediaTrigger Describes the media:

<blank>: regular Media Start and Media
End.

"Fax": fax start / end / relay

"Latch": RTP IP relatch

"New": new media stream (e.g., when
RTCP re-sync event is received)

"Change": voice channel is re-opened/re-
activated (e.g., re-INVITE during call)
All
Cid
Port number All
SessionId SIP session identifier All
LegId Unique ID number of the call leg within a
specific call session. A basic call consists of
one leg and thus, only one leg ID is
generated for the session.
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 initial call. If the call is then
transferred, the device generates leg ID "2"
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: initial call 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".
All
Trunk Physical trunk number All
BChan Selected B-channel All
ConId SIP conference ID All
TG Trunk Group ID All
EPTyp Endpoint type:

FXO

FXS

EANDM

ISDN

CAS

DAA

IPMEDIA

NETANN

STREAMING

TRANSPARENT

MSCML

VXML
All