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C. Traps and MIBs
6300-A2-GB20-10 November 2003
C-13
Device Diagnostics MIB
Objects supported by the Device Diagnostics MIB, pdn_diag.mib, include the
Application Test Input Group (Ping and TraceRoute) and Test Traps, providing an
NMS a trigger for a diagnostic test.
To start a test from NMS, you must obtain the Test ID by performing a Get. This
Test ID is then used as the index when setting the parameters via objects in the
Application Test Table. Refer to the
applNewTestId object in Table C-8, Application
Test Group Objects.
Table C-8. Application Test Group Objects (1 of 3)
Object Description Setting/Contents
applMaxNumberOfTests
(applTest 1)
The number of application-based
tests that can be started on the
device.
The DSL router only supports one test.
applCurrentNumberOfTests
(applTest 2)
The number of application-based
tests that are currently running on
the device.
The DSL router only supports one test at a
time.
applStopAllTests
(applTest 3)
Initiates the clearing of all
application-based tests.
noOp – No operation.
stop – All tests are stopped and current
test results remain available.
stopAndClear – All tests are
stopped and all test results are
cleared.
applNewTestId
(applTest 4)
To start a test from NMS,
complete a Get on this object to
obtain the test ID. Note that this
invalidates any existing test
information for Ping, TraceRoute,
and Test Status tables.
nnn – Existing unused test ID.
0 (zero) – A test ID cannot be assigned
at this time.
applTestId
(testStatusEntry 1)
Contains identifiers that allow
NMS to find the most recent test.
Contains applNewTestID after Get.
applTestType
(testStatusEntry 2)
Indicates the test type assigned to
this object.
1.3.6.4.1795.1.14.5.1.3 – Ping Test
Type.
1.3.6.4.1795.1.14.5.1.4 – TraceRoute
Test Ty pe.
applTestStatus
(testStatusEntry 3)
Indicates the test status. none(1) – No active test.
inProgress(2) – Active test.
success(3) – Test completed.
failed(4) – Test failed.
abort(5) – Test aborted.