HMC
Product Manual
118
Release 3.4: May 2010
Monitoring VoIP Cards
Table 9: Deciphering the VoIP CDR File
Column
Number
Field Name
Description
1
CallID
A unique identifier for the call
2
Received
The time when the incoming call was received
3
Dialed
The time when the remote party was dialed to (may
be empty if no resources were available to place the
call)
4
Alerting
The time when an alerting signal was received from
the remote party (may be in the if no resources were
available to complete the call or a fan error or hang-
up event was received prior to this stage).
5
E164Src
The number that the call is being made from.
6
E164Dest
The number that the call is being made to.
7
Start Time
Time when the call started in ISO 8601 format (two-
way RTP audio channels open)
(e.g. 2004-08-08 T 10:24:18 +0200). May be empty
if call did not connect.
8
End Time
Time when call ended in ISO 8601 format (two-way
RTP audio channels closed)
9
Duration
Duration of call in seconds
10
Remote Signal IP
IP address of remote H.323/SIP endpoint / gateway
11
RemoteMediaADDR
IP address of remote RTP endpoint
12
Remote Media Port
IP Port of remote RTP endpoint
13
Local Channel
Channel used on VoIP card
14
Remote Card Slot
Slot number of card connected to VoIP channel
15
Called Direction
Direction of call. Possible values are:
0 – Call from network to line
1 – Call from line to network
