-
Notifications
You must be signed in to change notification settings - Fork 29
/
ALARM-MIB
1191 lines (987 loc) · 37.7 KB
/
ALARM-MIB
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
ALARM-MIB DEFINITIONS ::= BEGIN
IMPORTS
MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE,
Integer32, Unsigned32, Gauge32,
TimeTicks, Counter32, Counter64,
IpAddress, Opaque, mib-2,
zeroDotZero
FROM SNMPv2-SMI -- [RFC2578]
DateAndTime,
RowStatus, RowPointer,
TEXTUAL-CONVENTION
FROM SNMPv2-TC -- [RFC2579]
SnmpAdminString
FROM SNMP-FRAMEWORK-MIB -- [RFC3411]
InetAddressType, InetAddress
FROM INET-ADDRESS-MIB -- [RFC3291]
MODULE-COMPLIANCE, OBJECT-GROUP,
NOTIFICATION-GROUP
FROM SNMPv2-CONF -- [RFC2580]
ZeroBasedCounter32
FROM RMON2-MIB; -- [RFC2021]
alarmMIB MODULE-IDENTITY
LAST-UPDATED "200409090000Z" -- September 09, 2004
ORGANIZATION "IETF Distributed Management Working Group"
CONTACT-INFO
"WG EMail: disman@ietf.org
Subscribe: disman-request@ietf.org
http://www.ietf.org/html.charters/disman-charter.html
Chair: Randy Presuhn
randy_presuhn@mindspring.com
Editors: Sharon Chisholm
Nortel Networks
PO Box 3511 Station C
Ottawa, Ont. K1Y 4H7
Canada
schishol@nortelnetworks.com
Dan Romascanu
Avaya
Atidim Technology Park, Bldg. #3
Tel Aviv, 61131
Israel
Tel: +972-3-645-8414
Email: dromasca@avaya.com"
DESCRIPTION
"The MIB module describes a generic solution
to model alarms and to store the current list
of active alarms.
Copyright (C) The Internet Society (2004). The
initial version of this MIB module was published
in RFC 3877. For full legal notices see the RFC
itself. Supplementary information may be available on:
http://www.ietf.org/copyrights/ianamib.html"
REVISION "200409090000Z" -- September 09, 2004
DESCRIPTION
"Initial version, published as RFC 3877."
::= { mib-2 118 }
alarmObjects OBJECT IDENTIFIER ::= { alarmMIB 1 }
alarmNotifications OBJECT IDENTIFIER ::= { alarmMIB 0 }
alarmModel OBJECT IDENTIFIER ::= { alarmObjects 1 }
alarmActive OBJECT IDENTIFIER ::= { alarmObjects 2 }
alarmClear OBJECT IDENTIFIER ::= { alarmObjects 3 }
-- Textual Conventions
-- ResourceId is intended to be a general textual convention
-- that can be used outside of the set of MIBs related to
-- Alarm Management.
ResourceId ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"A unique identifier for this resource.
The type of the resource can be determined by looking
at the OID that describes the resource.
Resources must be identified in a consistent manner.
For example, if this resource is an interface, this
object MUST point to an ifIndex and if this resource
is a physical entity [RFC2737], then this MUST point
to an entPhysicalDescr, given that entPhysicalIndex
is not accessible. In general, the value is the
name of the instance of the first accessible columnar
object in the conceptual row of a table that is
meaningful for this resource type, which SHOULD
be defined in an IETF standard MIB."
SYNTAX OBJECT IDENTIFIER
-- LocalSnmpEngineOrZeroLenStr is intended to be a general
-- textual convention that can be used outside of the set of
-- MIBs related to Alarm Management.
LocalSnmpEngineOrZeroLenStr ::= TEXTUAL-CONVENTION
STATUS current
DESCRIPTION
"An SNMP Engine ID or a zero-length string. The
instantiation of this textual convention will provide
guidance on when this will be an SNMP Engine ID and
when it will be a zero lengths string"
SYNTAX OCTET STRING (SIZE(0 | 5..32))
-- Alarm Model
alarmModelLastChanged OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time of the last
creation, deletion or modification of an entry in
the alarmModelTable.
If the number and content of entries has been unchanged
since the last re-initialization of the local network
management subsystem, then the value of this object
MUST be zero."
::= { alarmModel 1 }
alarmModelTable OBJECT-TYPE
SYNTAX SEQUENCE OF AlarmModelEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of information about possible alarms on the system,
and how they have been modelled."
::= { alarmModel 2 }
alarmModelEntry OBJECT-TYPE
SYNTAX AlarmModelEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entries appear in this table for each possible alarm state.
This table MUST be persistent across system reboots."
INDEX { alarmListName, alarmModelIndex, alarmModelState }
::= { alarmModelTable 1 }
AlarmModelEntry ::= SEQUENCE {
alarmModelIndex Unsigned32,
alarmModelState Unsigned32,
alarmModelNotificationId OBJECT IDENTIFIER,
alarmModelVarbindIndex Unsigned32,
alarmModelVarbindValue Integer32,
alarmModelDescription SnmpAdminString,
alarmModelSpecificPointer RowPointer,
alarmModelVarbindSubtree OBJECT IDENTIFIER,
alarmModelResourcePrefix OBJECT IDENTIFIER,
alarmModelRowStatus RowStatus
}
alarmModelIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An integer that acts as an alarm Id
to uniquely identify each alarm
within the named alarm list. "
::= { alarmModelEntry 1 }
alarmModelState OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A value of 1 MUST indicate a clear alarm state.
The value of this object MUST be less than the
alarmModelState of more severe alarm states for
this alarm. The value of this object MUST be more
than the alarmModelState of less severe alarm states
for this alarm."
::= { alarmModelEntry 2 }
alarmModelNotificationId OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The NOTIFICATION-TYPE object identifier of this alarm
state transition. If there is no notification associated
with this alarm state, the value of this object MUST be
'0.0'"
DEFVAL { zeroDotZero }
::= { alarmModelEntry 3 }
alarmModelVarbindIndex OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The index into the varbind listing of the notification
indicated by alarmModelNotificationId which helps
signal that the given alarm has changed state.
If there is no applicable varbind, the value of this
object MUST be zero.
Note that the value of alarmModelVarbindIndex acknowledges
the existence of the first two obligatory varbinds in
the InformRequest-PDU and SNMPv2-Trap-PDU (sysUpTime.0
and snmpTrapOID.0). That is, a value of 2 refers to
the snmpTrapOID.0.
If the incoming notification is instead an SNMPv1 Trap-PDU,
then an appropriate value for sysUpTime.0 or snmpTrapOID.0
shall be determined by using the rules in section 3.1 of
[RFC3584]"
DEFVAL { 0 }
::= { alarmModelEntry 4 }
alarmModelVarbindValue OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value that the varbind indicated by
alarmModelVarbindIndex takes to indicate
that the alarm has entered this state.
If alarmModelVarbindIndex has a value of 0, so
MUST alarmModelVarbindValue.
"
DEFVAL { 0 }
::= { alarmModelEntry 5 }
alarmModelDescription OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"A brief description of this alarm and state suitable
to display to operators."
DEFVAL { "" }
::= { alarmModelEntry 6 }
alarmModelSpecificPointer OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"If no additional, model-specific Alarm MIB is supported by
the system the value of this object is `0.0'and attempts
to set it to any other value MUST be rejected appropriately.
When a model-specific Alarm MIB is supported, this object
MUST refer to the first accessible object in a corresponding
row of the model definition in one of these model-specific
MIB and attempts to set this object to { 0 0 } or any other
value MUST be rejected appropriately."
DEFVAL { zeroDotZero }
::= { alarmModelEntry 7 }
alarmModelVarbindSubtree OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The name portion of each VarBind in the notification,
in order, is compared to the value of this object.
If the name is equal to or a subtree of the value
of this object, for purposes of computing the value
of AlarmActiveResourceID the 'prefix' will be the
matching portion, and the 'indexes' will be any
remainder. The examination of varbinds ends with
the first match. If the value of this object is 0.0,
then the first varbind, or in the case of v2, the
first varbind after the timestamp and the trap
OID, will always be matched.
"
DEFVAL { zeroDotZero }
::= { alarmModelEntry 8 }
alarmModelResourcePrefix OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"The value of AlarmActiveResourceId is computed
by appending any indexes extracted in accordance
with the description of alarmModelVarbindSubtree
onto the value of this object. If this object's
value is 0.0, then the 'prefix' extracted is used
instead.
"
DEFVAL { zeroDotZero }
::= { alarmModelEntry 9 }
alarmModelRowStatus OBJECT-TYPE
SYNTAX RowStatus
MAX-ACCESS read-create
STATUS current
DESCRIPTION
"Control for creating and deleting entries. Entries may be
modified while active. Alarms whose alarmModelRowStatus is
not active will not appear in either the alarmActiveTable
or the alarmClearTable. Setting this object to notInService
cannot be used as an alarm suppression mechanism. Entries
that are notInService will disappear as described in RFC2579.
This row can not be modified while it is being
referenced by a value of alarmActiveModelPointer. In these
cases, an error of `inconsistentValue' will be returned to
the manager.
This entry may be deleted while it is being
referenced by a value of alarmActiveModelPointer. This results
in the deletion of this entry and entries in the active alarms
referencing this entry via an alarmActiveModelPointer.
As all read-create objects in this table have a DEFVAL clause,
there is no requirement that any object be explicitly set
before this row can become active. Note that a row consisting
only of default values is not very meaningful."
::= { alarmModelEntry 10 }
-- Active Alarm Table --
alarmActiveLastChanged OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time of the last
creation or deletion of an entry in the alarmActiveTable.
If the number of entries has been unchanged since the
last re-initialization of the local network management
subsystem, then this object contains a zero value."
::= { alarmActive 1 }
alarmActiveOverflow OBJECT-TYPE
SYNTAX Counter32
UNITS "active alarms"
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of active alarms that have not been put into
the alarmActiveTable since system restart as a result
of extreme resource constraints."
::= { alarmActive 5 }
alarmActiveTable OBJECT-TYPE
SYNTAX SEQUENCE OF AlarmActiveEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of Active Alarms entries."
::= { alarmActive 2 }
alarmActiveEntry OBJECT-TYPE
SYNTAX AlarmActiveEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entries appear in this table when alarms are raised. They
are removed when the alarm is cleared.
If under extreme resource constraint the system is unable to
add any more entries into this table, then the
alarmActiveOverflow statistic will be increased by one."
INDEX { alarmListName, alarmActiveDateAndTime,
alarmActiveIndex }
::= { alarmActiveTable 1 }
AlarmActiveEntry ::= SEQUENCE {
alarmListName SnmpAdminString,
alarmActiveDateAndTime DateAndTime,
alarmActiveIndex Unsigned32,
alarmActiveEngineID LocalSnmpEngineOrZeroLenStr,
alarmActiveEngineAddressType InetAddressType,
alarmActiveEngineAddress InetAddress,
alarmActiveContextName SnmpAdminString,
alarmActiveVariables Unsigned32,
alarmActiveNotificationID OBJECT IDENTIFIER,
alarmActiveResourceId ResourceId,
alarmActiveDescription SnmpAdminString,
alarmActiveLogPointer RowPointer,
alarmActiveModelPointer RowPointer,
alarmActiveSpecificPointer RowPointer }
alarmListName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The name of the list of alarms. This SHOULD be the same as
nlmLogName if the Notification Log MIB [RFC3014] is supported.
This SHOULD be the same as, or contain as a prefix, the
applicable snmpNotifyFilterProfileName if the
SNMP-NOTIFICATION-MIB DEFINITIONS [RFC3413] is supported.
An implementation may allow multiple named alarm lists, up to
some implementation-specific limit (which may be none). A
zero-length list name is reserved for creation and deletion
by the managed system, and MUST be used as the default log
name by systems that do not support named alarm lists."
::= { alarmActiveEntry 1 }
alarmActiveDateAndTime OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The local date and time when the error occurred.
This object facilitates retrieving all instances of
alarms that have been raised or have changed state
since a given point in time.
Implementations MUST include the offset from UTC,
if available. Implementation in environments in which
the UTC offset is not available is NOT RECOMMENDED."
::= { alarmActiveEntry 2 }
alarmActiveIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A strictly monotonically increasing integer which
acts as the index of entries within the named alarm
list. It wraps back to 1 after it reaches its
maximum value."
::= { alarmActiveEntry 3 }
alarmActiveEngineID OBJECT-TYPE
SYNTAX LocalSnmpEngineOrZeroLenStr
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The identification of the SNMP engine at which the alarm
originated. If the alarm is from an SNMPv1 system this
object is a zero length string."
::= { alarmActiveEntry 4 }
alarmActiveEngineAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates what type of address is stored in
the alarmActiveEngineAddress object - IPv4, IPv6, DNS, etc."
::= { alarmActiveEntry 5 }
alarmActiveEngineAddress OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The address of the SNMP engine on which the alarm is
occurring.
This object MUST always be instantiated, even if the list
can contain alarms from only one engine."
::= { alarmActiveEntry 6 }
alarmActiveContextName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The name of the SNMP MIB context from which the alarm came.
For SNMPv1 alarms this is the community string from the Trap.
Note that care MUST be taken when selecting community
strings to ensure that these can be represented as a
well-formed SnmpAdminString. Community or Context names
that are not well-formed SnmpAdminStrings will be mapped
to zero length strings.
If the alarm's source SNMP engine is known not to support
multiple contexts, this object is a zero length string."
::= { alarmActiveEntry 7 }
alarmActiveVariables OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The number of variables in alarmActiveVariableTable for this
alarm."
::= { alarmActiveEntry 8 }
alarmActiveNotificationID OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The NOTIFICATION-TYPE object identifier of the alarm
state transition that is occurring."
::= { alarmActiveEntry 9 }
alarmActiveResourceId OBJECT-TYPE
SYNTAX ResourceId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object identifies the resource under alarm.
If there is no corresponding resource, then
the value of this object MUST be 0.0."
::= { alarmActiveEntry 10 }
alarmActiveDescription OBJECT-TYPE
SYNTAX SnmpAdminString
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object provides a textual description of the
active alarm. This text is generated dynamically by the
notification generator to provide useful information
to the human operator. This information SHOULD
provide information allowing the operator to locate
the resource for which this alarm is being generated.
This information is not intended for consumption by
automated tools."
::= { alarmActiveEntry 11 }
alarmActiveLogPointer OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A pointer to the corresponding row in a
notification logging MIB where the state change
notification for this active alarm is logged.
If no log entry applies to this active alarm,
then this object MUST have the value of 0.0"
::= { alarmActiveEntry 12 }
alarmActiveModelPointer OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"A pointer to the corresponding row in the
alarmModelTable for this active alarm. This
points not only to the alarm model being
instantiated, but also to the specific alarm
state that is active."
::= { alarmActiveEntry 13 }
alarmActiveSpecificPointer OBJECT-TYPE
SYNTAX RowPointer
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"If no additional, model-specific, Alarm MIB is supported by
the system this object is `0.0'. When a model-specific Alarm
MIB is supported, this object is the instance pointer to the
specific model-specific active alarm list."
::= { alarmActiveEntry 14 }
-- Active Alarm Variable Table --
alarmActiveVariableTable OBJECT-TYPE
SYNTAX SEQUENCE OF AlarmActiveVariableEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A table of variables to go with active alarm entries."
::= { alarmActive 3 }
alarmActiveVariableEntry OBJECT-TYPE
SYNTAX AlarmActiveVariableEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Entries appear in this table when there are variables in
the varbind list of a corresponding alarm in
alarmActiveTable.
Entries appear in this table as though
the trap/notification had been transported using a
SNMPv2-Trap-PDU, as defined in [RFC3416] - i.e., the
alarmActiveVariableIndex 1 will always be sysUpTime
and alarmActiveVariableIndex 2 will always be
snmpTrapOID.
If the incoming notification is instead an SNMPv1 Trap-PDU and
the value of alarmModelVarbindIndex is 1 or 2, an appropriate
value for sysUpTime.0 or snmpTrapOID.0 shall be determined
by using the rules in section 3.1 of [RFC3584]."
INDEX { alarmListName, alarmActiveIndex,
alarmActiveVariableIndex }
::= { alarmActiveVariableTable 1 }
AlarmActiveVariableEntry ::= SEQUENCE {
alarmActiveVariableIndex Unsigned32,
alarmActiveVariableID OBJECT IDENTIFIER,
alarmActiveVariableValueType INTEGER,
alarmActiveVariableCounter32Val Counter32,
alarmActiveVariableUnsigned32Val Unsigned32,
alarmActiveVariableTimeTicksVal TimeTicks,
alarmActiveVariableInteger32Val Integer32,
alarmActiveVariableOctetStringVal OCTET STRING,
alarmActiveVariableIpAddressVal IpAddress,
alarmActiveVariableOidVal OBJECT IDENTIFIER,
alarmActiveVariableCounter64Val Counter64,
alarmActiveVariableOpaqueVal Opaque }
alarmActiveVariableIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"A strictly monotonically increasing integer, starting at
1 for a given alarmActiveIndex, for indexing variables
within the active alarm variable list. "
::= { alarmActiveVariableEntry 1 }
alarmActiveVariableID OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The alarm variable's object identifier."
::= { alarmActiveVariableEntry 2 }
alarmActiveVariableValueType OBJECT-TYPE
SYNTAX INTEGER {
counter32(1),
unsigned32(2),
timeTicks(3),
integer32(4),
ipAddress(5),
octetString(6),
objectId(7),
counter64(8),
opaque(9)
}
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The type of the value. One and only one of the value
objects that follow is used for a given row in this table,
based on this type."
::= { alarmActiveVariableEntry 3 }
alarmActiveVariableCounter32Val OBJECT-TYPE
SYNTAX Counter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value when alarmActiveVariableType is 'counter32'."
::= { alarmActiveVariableEntry 4 }
alarmActiveVariableUnsigned32Val OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value when alarmActiveVariableType is 'unsigned32'."
::= { alarmActiveVariableEntry 5 }
alarmActiveVariableTimeTicksVal OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value when alarmActiveVariableType is 'timeTicks'."
::= { alarmActiveVariableEntry 6 }
alarmActiveVariableInteger32Val OBJECT-TYPE
SYNTAX Integer32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value when alarmActiveVariableType is 'integer32'."
::= { alarmActiveVariableEntry 7 }
alarmActiveVariableOctetStringVal OBJECT-TYPE
SYNTAX OCTET STRING (SIZE(0..65535))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value when alarmActiveVariableType is 'octetString'."
::= { alarmActiveVariableEntry 8 }
alarmActiveVariableIpAddressVal OBJECT-TYPE
SYNTAX IpAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value when alarmActiveVariableType is 'ipAddress'."
::= { alarmActiveVariableEntry 9 }
alarmActiveVariableOidVal OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value when alarmActiveVariableType is 'objectId'."
::= { alarmActiveVariableEntry 10 }
alarmActiveVariableCounter64Val OBJECT-TYPE
SYNTAX Counter64
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value when alarmActiveVariableType is 'counter64'."
::= { alarmActiveVariableEntry 11 }
alarmActiveVariableOpaqueVal OBJECT-TYPE
SYNTAX Opaque (SIZE(0..65535))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value when alarmActiveVariableType is 'opaque'.
Note that although RFC2578 [RFC2578] forbids the use
of Opaque in 'standard' MIB modules, this particular
usage is driven by the need to be able to accurately
represent any well-formed notification, and justified
by the need for backward compatibility."
::= { alarmActiveVariableEntry 12 }
-- Statistics --
alarmActiveStatsTable OBJECT-TYPE
SYNTAX SEQUENCE OF AlarmActiveStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table represents the alarm statistics
information."
::= { alarmActive 4 }
alarmActiveStatsEntry OBJECT-TYPE
SYNTAX AlarmActiveStatsEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Statistics on the current active alarms."
INDEX { alarmListName }
::= { alarmActiveStatsTable 1 }
AlarmActiveStatsEntry ::=
SEQUENCE {
alarmActiveStatsActiveCurrent Gauge32,
alarmActiveStatsActives ZeroBasedCounter32,
alarmActiveStatsLastRaise TimeTicks,
alarmActiveStatsLastClear TimeTicks
}
alarmActiveStatsActiveCurrent OBJECT-TYPE
SYNTAX Gauge32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of currently active alarms on the system."
::= { alarmActiveStatsEntry 1 }
alarmActiveStatsActives OBJECT-TYPE
SYNTAX ZeroBasedCounter32
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The total number of active alarms since system restarted."
::= { alarmActiveStatsEntry 2 }
alarmActiveStatsLastRaise OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time of the last
alarm raise for this alarm list.
If no alarm raises have occurred since the
last re-initialization of the local network management
subsystem, then this object contains a zero value."
::= { alarmActiveStatsEntry 3 }
alarmActiveStatsLastClear OBJECT-TYPE
SYNTAX TimeTicks
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The value of sysUpTime at the time of the last
alarm clear for this alarm list.
If no alarm clears have occurred since the
last re-initialization of the local network management
subsystem, then this object contains a zero value."
::= { alarmActiveStatsEntry 4 }
-- Alarm Clear
alarmClearMaximum OBJECT-TYPE
SYNTAX Unsigned32
MAX-ACCESS read-write
STATUS current
DESCRIPTION
"This object specifies the maximum number of cleared
alarms to store in the alarmClearTable. When this
number is reached, the cleared alarms with the
earliest clear time will be removed from the table."
::= { alarmClear 1 }
alarmClearTable OBJECT-TYPE
SYNTAX SEQUENCE OF AlarmClearEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"This table contains information on
cleared alarms."
::= { alarmClear 2 }
alarmClearEntry OBJECT-TYPE
SYNTAX AlarmClearEntry
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"Information on a cleared alarm."
INDEX { alarmListName, alarmClearDateAndTime,
alarmClearIndex }
::= { alarmClearTable 1 }
AlarmClearEntry ::=
SEQUENCE {
alarmClearIndex Unsigned32,
alarmClearDateAndTime DateAndTime,
alarmClearEngineID LocalSnmpEngineOrZeroLenStr,
alarmClearEngineAddressType InetAddressType,
alarmClearEngineAddress InetAddress,
alarmClearContextName SnmpAdminString,
alarmClearNotificationID OBJECT IDENTIFIER,
alarmClearResourceId ResourceId,
alarmClearLogIndex Unsigned32,
alarmClearModelPointer RowPointer
}
alarmClearIndex OBJECT-TYPE
SYNTAX Unsigned32 (1..4294967295)
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"An integer which acts as the index of entries within
the named alarm list. It wraps back to 1 after it
reaches its maximum value.
This object has the same value as the alarmActiveIndex that
this alarm instance had when it was active."
::= { alarmClearEntry 1 }
alarmClearDateAndTime OBJECT-TYPE
SYNTAX DateAndTime
MAX-ACCESS not-accessible
STATUS current
DESCRIPTION
"The local date and time when the alarm cleared.
This object facilitates retrieving all instances of
alarms that have been cleared since a given point in time.
Implementations MUST include the offset from UTC,
if available. Implementation in environments in which
the UTC offset is not available is NOT RECOMMENDED."
::= { alarmClearEntry 2 }
alarmClearEngineID OBJECT-TYPE
SYNTAX LocalSnmpEngineOrZeroLenStr
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The identification of the SNMP engine at which the alarm
originated. If the alarm is from an SNMPv1 system this
object is a zero length string."
::= { alarmClearEntry 3 }
alarmClearEngineAddressType OBJECT-TYPE
SYNTAX InetAddressType
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object indicates what type of address is stored in
the alarmActiveEngineAddress object - IPv4, IPv6, DNS, etc."
::= { alarmClearEntry 4 }
alarmClearEngineAddress OBJECT-TYPE
SYNTAX InetAddress
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The Address of the SNMP engine on which the alarm was
occurring. This is used to identify the source of an SNMPv1
trap, since an alarmActiveEngineId cannot be extracted from the
SNMPv1 trap PDU.
This object MUST always be instantiated, even if the list
can contain alarms from only one engine."
::= { alarmClearEntry 5 }
alarmClearContextName OBJECT-TYPE
SYNTAX SnmpAdminString (SIZE(0..32))
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The name of the SNMP MIB context from which the alarm came.
For SNMPv1 traps this is the community string from the Trap.
Note that care needs to be taken when selecting community
strings to ensure that these can be represented as a
well-formed SnmpAdminString. Community or Context names
that are not well-formed SnmpAdminStrings will be mapped
to zero length strings.
If the alarm's source SNMP engine is known not to support
multiple contexts, this object is a zero length string."
::= { alarmClearEntry 6 }
alarmClearNotificationID OBJECT-TYPE
SYNTAX OBJECT IDENTIFIER
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"The NOTIFICATION-TYPE object identifier of the alarm
clear."
::= { alarmClearEntry 7 }
alarmClearResourceId OBJECT-TYPE
SYNTAX ResourceId
MAX-ACCESS read-only
STATUS current
DESCRIPTION
"This object identifies the resource that was under alarm.
If there is no corresponding resource, then
the value of this object MUST be 0.0."
::= { alarmClearEntry 8 }
alarmClearLogIndex OBJECT-TYPE
SYNTAX Unsigned32 (0..4294967295)
MAX-ACCESS read-only
STATUS current