The btss ring source failed trap:
1: hwTestBoardIfIndex; 2: hwTestRingSrcAlarmReason (1: the ring source of BTSS doesn't work)
Troubleshooting suggestions: (1) Check the BTSS board; (2) Reset the BTSS board; (3) Replace the BTSS board.
This trap will send when the btss ring source failed.

Test ringing source restore trap:
1: hwTestBoardIfIndex; 2: hwTestRingSrcAlarmReason (1: the ring source of BTSS is normal)
The advice: none.
This trap will send when test ringing source restore.

Trap of test automatically cancelled:
1: hwTestBoardIfIndex; 2: hwTestBoardStatusTestedBoardIfIndex; 3: hwTestClearedReason.
This trap will send when the test automatically cancelled.

MELT chip fault trap:
1: hwFrameIndex; 2: hwSlotIndex; 3: hwTestMeltChipID; 4: hwPortMeltChipStateList.
When detecting a MELT chip fault, the system generates this trap.

MELT chip fault clear trap:
1: hwFrameIndex; 2: hwSlotIndex; 3: hwTestMeltChipID; 4: hwPortMeltChipStateList.
When detecting that a MELT chip fault is cleared, the system generates this trap.

This trap will be sent when a loop-line test finished successfully. The trap shows 
the result of the loop-line test.
1. hwLoopLineTestRequestID, 
2. hwLoopLineTestStatus, 
3. hwLoopLineTestConclusion, 
4. hwLoopLineTestACAG, 
5. hwLoopLineTestACBG, 
6. hwLoopLineTestACAB, 
7. hwLoopLineTestDCAG, 
8. hwLoopLineTestDCBG, 
9. hwLoopLineTestDCAB, 
10. hwLoopLineTestRAG, 
11. hwLoopLineTestRBG, 
12. hwLoopLineTestRAB, 
13. hwLoopLineTestCapAG, 
14. hwLoopLineTestCapBG, 
15. hwLoopLineTestCapAB, 
16. hwLoopLineTestLR, 
17. hwLoopLineTestRABResPole,
18. hwLoopLineTestMSocket,  
19. hwLoopLineTestPPAResult,
19. hwLoopLineTestIfIndex,
20. hwLoopLineTestMoreDataFlag

Meter test result trap: 1: hwMeterTestStatus.
This trap will send when meter test result return.

Test board self-test result trap:
1: hwTestBoardDiagnoseTestResult; 2: hwTestBoardDiagnoseTestRAM; 3: hwTestBoardDiagnoseTestVoltage; 
4: hwTestBoardDiagnoseTestResistance; 
5: hwTestBoardDiagnoseTestSignal; 6: hwTestBoardDiagnoseTestDTMF; 7: hwTestBoardDiagnoseTestRing; 
8: hwTestBoardDiagnoseTestOnOffHook; 
9: hwTestBoardDiagnoseTestPole; 10: hwTestBoardDiagnoseTestISDNU; 11: hwTestBoardDiagnoseTestBitErrCode; 
12: hwTestBoardDiagnoseTestCapacitance.
This trap will send when the test board self-test result return.

Test board status query result trap:
1: hwTestBoardStatusQueryResult; 2: hwTestBoardStatusQueryVersion; 3: hwTestBoardStatusQueryTestItem; 
4: hwTestBoardStatusTestedBoardIfIndex.
This trap will send when the test board status query result return.

This trap indicates that a POTS port line test finished successfully, and shows 
the result of the line test.
This trap will send when a POTS port line test finished successfully.

This trap indicates that MELT test finished successfully, and show 
the result of the melt test
This trap will send when the MELT test finished successfully.

This trap indicates that MELT test fails.
This trap will send when the MELT test failed.

This trap indicates the MELT chip status check result.
This trap will send when the MELT chip status check finished.