SWA-#7 TCAP
(A).....................
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TCAP EVENT REPORT
SSN = (1)
(2).....
(3) (4)
NUMBER OF OCCURANCE = (5)..
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DIALOGUE IDENTITY = (6)...
TRANSID = (7).......
REPORT REFERENCE NUMBER = 4125
| 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 |
| Key Parameter | Contents / Meaning | Action | ||
|---|---|---|---|---|
| 1 | 2 | 3 | ||
| (4) | DESTINATION ADDRESS UNKNOWN . . . . . . . . . . . | A | ||
| (4) | NETWORK LAYER ERROR . . . . . . . . . . . . . . . | B | ||
| 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. |