CDR file field descriptions

Last Updated : Sep 01, 2026 |
Prolog information
Metadata
Keywords:
Name
Description
Field size in bytes
Ipcs Id
The unique ID that identifies Avaya SBC.
4
Session Id
The unique ID that identifies the call.
4
Leg Id
The unique ID for each leg of the call.
4
RURI Domain
The 32 last characters of host part that is IP address or Domain in Request URI.
32
RURI Username
The 16 last digits of the numeric user portion (Called Number) in Request URI.
16
From Domain
The 32 last characters of the host part of the From header.
32
From Username
The 16 last digits of the numeric user portion of the From header identifying the calling number.
16
To Domain
The 32 last characters of the host part of the To header.
32
To Username
The 16 last digits of the numeric user portion of the To header identifying the called number.
16
Outgoing PAI Domain
The 32 last characters of the host part of the P-Asserted-Identity header.
32
Outgoing PAI Username
The 16 last digits of the numeric user portion in the P-Asserted-Identity header.
16
Call Id
The CALL ID of the call leg.
128
UCID
The UCID, which is unique across Avaya solution for a call and can be used by other adjuncts for reporting, monitoring, and call recording. For recording in CDR, UCID must be administered in Avaya SBC or must come in signaling. The User-To-User header must contain the UCID portion. The User-To-User header containing user information is not part of this field.
24
Calling Party Address
The 32 last characters of the host part of contact of the far end calling User Agent (UA).
32
Called Party Address
The 32 last characters of the host part of contact of the far end called UA.
32
Endpoint group policy
The first 10 characters of the SIP Endpoint Policy administered on the Avaya SBC.
10
Server Flow
The first 10 characters of the SIP Server or Subscriber Flow administered on the Avaya SBC.
10
Session Policy
The first 10 characters of the session flow administered on the Avaya SBC.
10
Routing Profile
The first 10 characters of the Routing profile administered on the Avaya SBC.
10
Alternate routes attempted
The number of times Avaya SBC performs alternate routing.
4
Redirected to domain
The last 32 characters of the host part of the Contact header when Avaya SBC services enable redirection.
32
Redirected to Username
The last 16 digits of the numeric user portion of the User part from the Contact header when Avaya SBC services enable redirection.
16
Refer to Domain
The last 32 characters of the host part of the REFER-TO header.
32
Refer to Username
The 16 right-most digits of the numeric user portion of user part from the REFER-TO header.
16
Refer from Domain
The 32 right-most characters of host part of Referred-by header.
32
Refer from Username
The last 16 digits of the numeric user portion of the User part of the Referred-by header.
16
Duration
The duration of the call.
The value is controlled by an administered flag so that duration is calculated from the connected to terminated time, or the initiated to terminated time. The administration is as per the policy of the operator. A seven-digit number indicates the duration of the call in hours, minutes, and seconds. First three digits indicate hours, the next two digits indicate minutes, and the last two digits indicate seconds .
8
Setup time
The timestamp of Initial INVITE ingressing / egressing from Avaya SBC. DO NOT use the slash
8
Connect time
The timestamp of ACK to Initial INVITE ingressing or egressing from Avaya SBC.
8
Disconnect time
The timestamp of the ingress BYE or any other session terminating message such as 4xx, 5xx, 6xx, and CANCEL.
8
VLAN tag
VLAN ID differentiates between traffic or calls coming from different tenants mapped with different VLAN IDs.
4
Codec
The codec negotiated for the call. The negotiated codec is obtained from the first common intersect between offer and answer messages.
4
Bandwidth
The highest bandwidth used by the call.
The bandwidth values are rounded to the nearest multiple of 64000. The options are:
  • 0: Less than 32 kbps
  • 1: 64 kbps, less than or equal to 32 kbps
  • 2: 128 kbps, less than or equal to 32 kbps
  • 16: 1024 kbps, less than or equal to 32 kbps. This covers 1Mbps
  • 31: 1984 kbps, less than or equal to 32 kbps .This covers 2Mbps
  • 32: 2048 kbps, less than or equal to 32 kbps
  • 94: 6106 kbps, less than or equal to 32 kbps. This includes 6 Mbps
  • 96: 6144 kbps, less than or equal to 32 kbps
  • 99: 6304 kbps or greater
1
Endpoint type
The type of Endpoint. The options are:
  • 1: Trunk Server
  • 2: Call Server
  • 3: Subscriber
  • 4: Click to Call
  • 5: Recording Server
  • 6: Media Server
1
Feature flag
The feature invoked at Avaya SBC, such as Transfer, Redirection, and SIPREC. This is set as bit mask with the following options:
  • Bit 0: Call Recording
  • Bit 1: Call Transfer
  • Bit 2: Call Redirection
  • Bit 3: MS Teams call
  • Bit 4: Local Media Optimization (LMO) call
1
Media flag
The protocol used for media transport and media-related features. This field is set as bit mask with the following options :
  • Bit 0: Media Type RTP
  • Bit 1: Media Type SRTP
  • Bit 2: Media Inactivity Detected
  • Bit 3: Media Unanchor
  • Bit 4: Transcoding
  • Bit 5: Transrating
  • Bit 6: Hairpin
1
Reason code
The code for identifying the reason for call disconnect . The options are:
  • 1: Successful call .Originator hung up.
  • 2: Successful call. Terminator hung up.
  • 3: Unsuccessful call. Caller hung up when ringing.
  • 4: Unsuccessful call. Callee busy.
  • 5: Unsuccessful call. Originator hung up.
  • 6: Unsuccessful call. Terminator hung up.
  • 7: Unsuccessful call. Media not acceptable.
  • 8: Unsuccessful call. Forbidden.
  • 9: Unsuccessful call. User was not found.
  • 10: Unsuccessful call. Temporarily unavailable.
  • 11: Unsuccessful call. CAC and bandwidth limitations.
  • 12: Unsuccessful call. Resource limitation or service unavailable at remote site.
  • 13: Unsuccessful call. Resource limitation or unavailable at Avaya SBC.
  • 14: Unsuccessful call. Server failure on remote site.
  • 15: Unsuccessful call. Server failure at Avaya SBC
  • 16: Unsuccessful call. Any other failure at remote site.
  • 17: Unsuccessful call. Any other failure at Avaya SBC.
  • 18: Unsuccessful call. Timeout.
  • 65: Partial CDR or long call CDR
1
Media Type
Identifies the type of media used for the call leg. This field is set as bit mask with the following options:
  • Bit 0: Audio
  • Bit 1: Video
  • Bit 2: Application
  • Bit 3: Text
  • Bit 4: Message
  • Bit 5: Image
1
End to end secure signalling
The status of security of the signaling of the call . If the originating and terminating call is SIPS, the call is assumed to be secured end-to-end on signaling. The options are:
  • 1: Call has end-to-end secured signaling.
  • 0: Call is not end-to-end secured.
1
Failover Detected
Indicates, if Avaya SBC failover happened during call.
1
Latency Progress
Latency in 100 Trying for Avaya SBC timestamp from INVITE. Applicable to UAC and UAS.
4
Latency Alert
Latency in 180 or 183 for Avaya SBC timestamp from INVITE. Applicable to UAC and UAS.
4
Latency Connect
Latency in 200 OK for Avaya SBC timestamp from INVITE. Applicable to UAC and UAS.
4
Latency Ack
Latency in ACK for Avaya SBC timestamp from 200 OK. Applicable to UAC and UAS
4
Incoming PAI Domain
The 32 last characters of the host part of the P-Asserted-Identity header.
32
Incoming PAI Username
The 16 last digits of the numeric user portion in the P-Asserted-Identity header.
16
Mean TTL
The mean TTL value of data packets in the sequence number range, rounded off to the nearest integer.
1
Begin Seq Num
The first sequence number of the RTP data packets.
2
End Seq Num
The last sequence number of the RTP data packets.
2
SSRC
The SSRC of the RTP data packet source.
4
Lost Pkt
The number of lost packets in the sequence interval.
4
Duplicate Pkt
The number of duplicate packets in the sequence interval.
4
Min Jitter
The minimum relative transit time between two packets in the sequence interval.
4
Max Jitter
The maximum relative transit time between two packets in the sequence interval.
4
Mean Jitter
The mean relative transit time between two packets in the sequence interval.
4
Loss Rate
The fraction of RTP data packets lost from the source since the packets were received. It is expressed as a fixed point number.
4
Discard Rate
The fraction of RTP data packets discarded from the source since the packets were received, due to late or early arrival, under-run or overflow at the receiving jitter buffer.
4
Round Trip Delay
The round trip time between the RTP instance and the voice application in milliseconds.
4
IsJoin
Identifies if the call leg is part of conference.
-
JoinStatus
The success or failure codes while joining the conference.
-
IsTransfer
Identifies if the call leg is part of call transfer.
-
TransferStatus
The success or failure codes on call transfer.
-
CallDirection
The direction of the call. The possible values are Inbound and Outbound.
-
ExportMode
The CDR mode configuration. The possible values are 3 for Radius and 4 for Radius with Summary.
-
PartnerId
The Microsoft Partner Id configured.
-
CustomerId
The Microsoft Customer Id configured.
Note:
The P-Asserted Identity (PAI) in the SIP INVITE from the Call Server towards the Trunk will get stored in Outgoing PAI fields. Also, if the INVITE is from the Trunk Server, the response for this call from the Call Server will get stored in the Outgoing PAI fields.
The P-Asserted Identity (PAI) in the SIP INVITE from the Trunk Server towards Call Server will get stored in Incoming PAI fields. Also, If the INVITE is from the Call Server, the response for this call from the Trunk Server will get stored in Incoming PAI fields.