RRN 04125 <TRANSACTION CAPABILITIES APPLICATION PART EVENT REPO

ARDYD902

Message Triggering Condition

This report is triggered in case the threshold value of the corresponding counter is reached due to the transaction capabilities application part (TCAP) events.

Report Layout

   SWA-#7 TCAP
                                                       (A).....................
      -------------------------------------------------------------------------
         TCAP EVENT REPORT
         SSN = (1)
         (2).....
         (3)  (4)
         NUMBER OF OCCURANCE = (5)..
        -----------------------------------------------------------------------
         DIALOGUE IDENTITY = (6)...
         TRANSID = (7).......
  REPORT REFERENCE NUMBER = 4125

Parameter Identification

Par. No. Meaning Remarks
(A) Message type
(1) If applicable, subsystem number
(2) Message direction received/transmitted
(3) Event type P_ABORT WITH CAUSE =
P_ABORT followed by detailed
cause (see parm. 4)
REJECT WITH GENERAL PROBLEM REJECT with general problem
REJECT WITH INVOKE PROBLEM REJECT with invoke problem
REJECT WITH RETURN ERROR PROBLEM REJECT with return error problem
REJECT WITH RETURN RESULT PROBLEM REJECT with return result problem
UNIDIRECTIONAL MESSAGE unidirectional message
(4) P_abort reason
ANSI PERMISSION TO RELEASE PROBLEM the local TC-User is not allowed
to release the transaction
BADLY FORMATTED TRANSACTION PORTION the length indication is wrong
BADLY STRUCTURED DIALOGUE PORTION TCAP detected a fundamental
encoding problem ind the dialogue
portion
COMPONENT PENDING TIMER EXPIRED The TCAP user has sent components
but no dialogue action.
CONFIRM TRANSACTION GUARD TIMER a dialogue was inactive for
EXPIRED longer as allowed
INCONSISTENT DIALOGUE PORTION the contents of the dialogue
portion are inconsistent with the
state of the transaction
INCORRECT TRANSACTION PORTION an error in the transaction
portion was detected
INVALID DIALOGUE REQUEST TC-user ID or components are
missing or the TCAP user has
selected an odd dialogue ID or
the received message is not
allowed in the dialogue state
LOCAL RESOURCE LIMITATION TCAP is short in message buffer
or user buffer or control blocks
or more than 16 TCAP users are
active in the CE
MISSING DIALOGUE PORTION the dialogue portion is missing
where it is mandatory
OPEN TRANSACTION GUARD TIMER EXPIRED the reply on a dialogue
begin/query did not arrive in
time
REGIONAL SUBSCRIPTION the subscriber is not allowed in
that PLMN
REMOTE RESOURCE LIMITATION TCAP is short in message buffer
or user buffer or control blocks
UNRECOGNIZED DIALOGUE IDENTITY the dialogue is unknown in TCAP
UNRECOGNIZED DIALOGUE PORTION ID the dialogue portion identifier
was expected but missing or
corrupted.
UNRECOGNIZED MESSAGE TYPE a wrong (unsupported) message
type tag received
UNRECOGNIZED TRANSACTION IDTY the received destination
transaction ID is not correct
(5) Event counter
(6) Dialogue identity hexadecimal value
(7) Transaction identity hexadecimal value

Evaluation

Key Parameter Contents / Meaning Action
1 2 3
(4) DESTINATION ADDRESS UNKNOWN . . . . . . . . . . . A
(4) NETWORK LAYER ERROR . . . . . . . . . . . . . . . B

Action Description

Action Meaning
A Check the SCCP address. The data for the TC-User have to be consistent with the SCCP routing data.
B Check the N7 link to the destination.