VPS MSC CDR

The table below displays all of the relevant fields for the Virtual Phone Service (VPS) Mobile Switching Centre (MSC) CDR.

Field Name Description

1

subscriber ID

The subscriber’s MSISDN in international format.

2

service ID

The CDR service ID which is 6 for the Virtual Phone Service.

3

transaction type

Specifies the transaction type.

values

  • 0 = successful MT-FSM response sent

  • 1 = failure decoding MT-FSM request

  • 2 = no VPS rule matching IMSI in MT-FSM request

  • 3 = no SMPP interface resource available

  • 4 = failure to encode SMPP PDU

  • 5 = timed out waiting for response on SMPP interface

  • 6 = error received from SMPP interface

  • 7 = timeout waiting for next MT-FSM

  • 20 = successful SRI-SM response sent by HLR component

  • 21 = no matching rule found for MSISDN in SRI-SM request by HLR component

  • 22 = successful SRI-SM response not sent because SMSC is not allowed on prefix list

4

reserved

5

reserved

6

CDR generation date

The date on which the CDR was generated. Format: DD/MM/YYYY.

7

CDR generation time

The time at which the CDR was generated. Format: hh:mm:ss.

8

CDR correlation ID

The CDR correlation unique ID. All other CDRs associated with this dialogue contains this ID.

9

sender MSISDN

The sender’s MSISDN contained in the MT-FSM.

10

origination SMSC address

The originating SMSC address.

11

MT-FSM origination global title

The Mobile Terminated Forward Short Message (MT-FSM) originating global title.

12

MT-FSM destination global title

The Mobile Terminated Forward Short Message (MT-FSM) destination global title.

13

MT-FSM IMSI

The Mobile Terminated Forward Short Message (MT-FSM) IMSI.

14

VPS rule MSISDN

The MSISDN specified in the VPS rule.

15

SMPP B number

The B number for the SMPP.

16

SMPP error code

The error code from the SMPP.

values

  • 0 = SMPP OK response received

  • 1 = No SMPP router resource

  • 2 = SMPP PDU encoding error

  • 3 = Timeout on SMPP response

  • 4 = Error response from SMPP interface process

VPS MSC CDR sample

000410030503080601020304,6,0,,,10/02/2020,17:10:47,Asbd78a_ss,+35387982456,+353861234567,+44198765432,+353961234567,27201987654312,+44198765444,123456789,0