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APPN-TRAP-MIB

        This MIB module defines notifications to be generated by
network devices with APPN capabilities.  It presupposes
support for the APPN MIB.  It also presupposes
support for the DLUR MIB for implementations
that support the DLUR-related groups.
Source file
APPN-TRAP-MIB
Last revised
Identity
appnTrapMIB
Base OID
1.3.6.1.2.1.34.4.0
Imported Objects
APPN-DLUR-MIB dlurDlusSessnStatus
APPN-MIB appnCompliances appnGroups appnIsInP2SFmdBytes appnIsInP2SFmdPius appnIsInP2SNonFmdBytes appnIsInP2SNonFmdPius appnIsInS2PFmdBytes appnIsInS2PFmdPius appnIsInS2PNonFmdBytes appnIsInS2PNonFmdPius appnIsInSessUpTime appnLocalTgCpCpSession appnLocalTgOperational appnLsOperState appnMIB appnObjects appnPortOperState
SNMPv2-CONF MODULE-COMPLIANCE NOTIFICATION-GROUP OBJECT-GROUP
SNMPv2-SMI Counter32 MODULE-IDENTITY NOTIFICATION-TYPE OBJECT-TYPE
Net-SNMP examples using the rfc MIB directory Show commands

These commands use the standard Observium installation path and load the selected MIB variant before the RFC and Net-SNMP directories.

Translate the module identity
/usr/bin/snmptranslate -Pud -Ir -On -m 'APPN-TRAP-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'APPN-TRAP-MIB::appnTrapMIB'
Walk the MIB subtree
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'APPN-TRAP-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'APPN-TRAP-MIB::appnTrapMIB'
How SNMP, Net-SNMP, MIB paths, and variants work
Objects (7)
appnTrapMIB
.1.3.6.1.2.1.34.4.0
appnTrapObjects
.1.3.6.1.2.1.34.4.1.7
appnTrapControl r/w
Bits
 .1.3.6.1.2.1.34.4.1.7.1
appnLocalTgTableChanges
SNMPv2-SMICounter32
 .1.3.6.1.2.1.34.4.1.7.2
appnPortTableChanges
SNMPv2-SMICounter32
 .1.3.6.1.2.1.34.4.1.7.3
appnLsTableChanges
SNMPv2-SMICounter32
 .1.3.6.1.2.1.34.4.1.7.4
dlurDlusTableChanges
SNMPv2-SMICounter32
 .1.3.6.1.2.1.34.4.1.7.5
Dependencies (7) 4 direct · 3 transitive Show tree and compile order Hide dependency details

Each imported module is resolved in the importing module's source directory first, then through the normal default-variant rules.

Dependency tree
Dependency-first compile order
  1. SNMPv2-SMIrfc
  2. SNMPv2-TCrfc
  3. IANAifType-MIBrfc
  4. SNMPv2-CONFrfc
  5. SNA-NAU-MIBrfc
  6. APPN-MIBrfc
  7. APPN-DLUR-MIBrfc
  8. APPN-TRAP-MIBrfcselected
Conformance Groups (5)
appnTrapMibIsrNotifGroup
appnIsrAccountingDataTrap
A notification for reporting the final values of the
APPN MIB's ISR counters.
 .1.3.6.1.2.1.34.4.3.2.21
appnTrapMibTopoConfGroup
appnTrapControl appnLocalTgTableChanges appnPortTableChanges appnLsTableChanges
A collection of objects for reducing the polling
associated with the local topology tables in the
APPN MIB. Nodes that implement this group SHALL
also implement the appnTrapMibTopoNotifGroup.
 .1.3.6.1.2.1.34.4.3.2.22
appnTrapMibTopoNotifGroup
appnLocalTgOperStateChangeTrap appnLocalTgCpCpChangeTrap appnPortOperStateChangeTrap appnLsOperStateChangeTrap
A collection of notifications for reducing the polling
associated with the local topology tables in the
APPN MIB. Nodes that implement this group SHALL
also implement the appnTrapMibTopoConfGroup.
 .1.3.6.1.2.1.34.4.3.2.23
appnTrapMibDlurConfGroup
appnTrapControl dlurDlusTableChanges
A collection of objects for reducing the polling
associated with the dlurDlusTable in the DLUR
MIB. Nodes that implement this group SHALL also
implement the appnTrapMibDlurNotifGroup.
 .1.3.6.1.2.1.34.4.3.2.24
appnTrapMibDlurNotifGroup
dlurDlusStateChangeTrap
A notification for reducing the polling associated
with the dlurDlusTable in the DLUR MIB. Nodes that
implement this group SHALL also implement the
appnTrapMibDlurConfGroup.
 .1.3.6.1.2.1.34.4.3.2.25
Compliance Statements (1)

OID .1.3.6.1.2.1.34.4.3.1.2
The compliance statement for the SNMP entities that
implement the APPN-TRAP-MIB.
Required groups
optional appnTrapMibIsrNotifGroup This group is mandatory for APPN nodes supporting
reporting of final ISR counter values via notifications.
optional appnTrapMibTopoConfGroup This group is mandatory for APPN nodes supporting
polling reduction for local topology.
optional appnTrapMibTopoNotifGroup This group is mandatory for APPN nodes supporting
polling reduction for local topology.
optional appnTrapMibDlurConfGroup This group is mandatory for APPN nodes supporting
polling reduction for the dlurDlusTable.
optional appnTrapMibDlurNotifGroup This group is mandatory for APPN nodes supporting
polling reduction for the dlurDlusTable.
Object refinements
ObjectAccessSyntaxDescription
appnTrapControl readonly
An agent is not required to support a set to
this object.
Notifications / Traps (6)
NameOIDDescription
appnIsrAccountingDataTrap
APPN-MIBappnIsInP2SFmdPius APPN-MIBappnIsInS2PFmdPius APPN-MIBappnIsInP2SNonFmdPius APPN-MIBappnIsInS2PNonFmdPius APPN-MIBappnIsInP2SFmdBytes APPN-MIBappnIsInS2PFmdBytes APPN-MIBappnIsInP2SNonFmdBytes APPN-MIBappnIsInS2PNonFmdBytes APPN-MIBappnIsInSessUpTime
.1.3.6.1.2.1.34.4.0.1
When it has been enabled, this notification is generated by an
APPN node whenever an ISR session passing through the node is
taken down, regardless of whether the session went down
normally or abnormally. Its purpose is to allow a management
application (primarily an accounting application) that is
monitoring the ISR counts to receive the final values of these
counts, so that the application can properly account for the
amounts the counts were incremented since the last time the
application polled them. The appnIsInSessUpTime object
provides the total amount of time that the session was active.

This notification is not a substitute for polling the ISR
counts. In particular, the count values reported in this
notification cannot be assumed to be the complete totals for
the life of the session, since they may have wrapped while the
session was up.

The session to which the objects in this notification apply is
identified by the fully qualified CP name and PCID that make up
the table index. An instance of this notification will contain
exactly one instance of each of its objects, and these objects
will all belong to the same conceptual row of the
appnIsInTable.

Generation of this notification is controlled by the same
object in the APPN MIB, appnIsInGlobeCtrAdminStatus, that
controls whether the count objects themselves are being
incremented.
appnLocalTgOperStateChangeTrap
appnLocalTgTableChanges APPN-MIBappnLocalTgOperational
.1.3.6.1.2.1.34.4.0.2
When it has been enabled, this notification makes it possible
for an APPN topology application to get asynchronous
notifications of local TG operational state changes,
and thus to reduce the frequency with which it polls
for these changes.

This notification is sent whenever there is a change to
the appnLocalTgOperational object in a row of the
appnLocalTgTable. This notification is only sent for row
creation if the row is created with a value of 'true' for
appnLocalTgOperational. This notification is only sent for
row deletion if the last value of appnLocalTgOperational was
'true'. In this case, the value of appnLocalTgOperational
in the notification shall be 'false', since the deletion of
a row indicates that the TG is no longer operational.

The notification is more than a simple 'poll me now' indication.
It carries both a count of local TG topology changes, and the
current operational state itself. The count of changes allows an
application to detect lost notifications, either when polling
or upon receiving a subsequent notification, at which point it
knows it must retrieve the entire appnLocalTgTable again.
This is the same count as used in the appnLocalCpCpStateChangeTrap.
A lost notification could indicate a local TG CP-CP session state
change or an operational state change.

Generation of this notification is controlled by the
appnTrapControl object.
appnLocalTgCpCpChangeTrap
appnLocalTgTableChanges APPN-MIBappnLocalTgCpCpSession
.1.3.6.1.2.1.34.4.0.3
When it has been enabled, this notification makes it possible

for an APPN topology application to get asynchronous
notifications of local TG control-point to control-point (CP-CP)
session state changes, and thus to reduce the
frequency with which it polls for these changes.

This notification is sent whenever there is a change to
the appnLocalTgCpCpSession object but NOT the
appnLocalTgOperational object in a row of the appnLocalTgTable.
This notification is never sent for appnLocalTgTable row
creation or deletion.

The notification is more than a simple 'poll me now' indication.
It carries both a count of local TG topology changes, and the
current CP-CP session state itself. The count of changes allows
an application to detect lost notifications, either when polling
or upon receiving a subsequent notification, at which point it
knows it must retrieve the entire appnLocalTgTable again. This
is the same count as used in the appnLocalTgOperStateChangeTrap.
A lost notification could indicate a local TG CP-CP session
state change or an operational state change.

Generation of this notification is controlled by the
appnTrapControl object.
appnPortOperStateChangeTrap
appnPortTableChanges APPN-MIBappnPortOperState
.1.3.6.1.2.1.34.4.0.4
When it has been enabled, this notification makes it possible
for an APPN topology application to get asynchronous
notifications of port operational state changes, and thus to
reduce the frequency with which it polls for these changes.
This notification is only sent when a appnPortOperState has
transitioned to a value of 'active' or 'inactive'.

This notification is sent whenever there is a appnPortOperState
object transition to 'inactive' or 'active' state in the
appnPortTable. This notification is only sent for row creation
if the row is created with a value of 'active' for
appnPortOperState. This notification is only sent for
row deletion if the last value of appnPortOperState was
'active'. In this case, the value of appnPortOperState

in the notification shall be 'inactive', since the deletion of
a row indicates that the port is no longer active.

The notification is more than a simple 'poll me now' indication.
It carries both a count of port table changes, and the
operational state itself. The count of changes allows an
application to detect lost notifications, either when polling
or upon receiving a subsequent notification, at which point
it knows it must retrieve the entire appnPortTable again.

Generation of this notification is controlled by the
appnTrapControl object.
appnLsOperStateChangeTrap
appnLsTableChanges APPN-MIBappnLsOperState
.1.3.6.1.2.1.34.4.0.5
When it has been enabled, this notification makes it possible
for an APPN topology application to get asynchronous
notifications of link station operational state changes, and
thus to reduce the frequency with which it polls for these
changes. This notification is only sent when a appnLsOperState
has transitioned to a value of 'active' or 'inactive'.

This notification is sent whenever there is a appnLsOperState
object transition to 'inactive' or 'active' state in the
appnLsTable. This notification is only sent for row creation
if the row is created with a value of 'active' for
appnLsOperState. This notification is only sent for
row deletion if the last value of appnLsOperState was
'active'. In this case, the value of appnLsOperState
in the notification shall be 'inactive', since the deletion of
a row indicates that the link station is no longer active.

The notification is more than a simple 'poll me now' indication.
It carries both a count of link station table changes, and the
operational state itself. The count of changes allows an
application to detect lost notifications, either when polling
or upon receiving a subsequent notification, at which point it
knows it must retrieve the entire appnLsTable again.

Generation of this notification is controlled by the
appnTrapControl object.
dlurDlusStateChangeTrap
dlurDlusTableChanges APPN-DLUR-MIBdlurDlusSessnStatus
.1.3.6.1.2.1.34.4.0.6
When it has been enabled, this notification makes it possible
for an APPN topology application to get asynchronous
notifications of DLUR-DLUS session changes, and thus to reduce
the frequency with which it polls for these changes.

This notification is sent whenever there is a dlurDlusSessnStatus
object transition to 'inactive' or 'active' state in the
dlurDlusTable. This notification is only sent for row creation
if the row is created with a value of 'active' for
dlurDlusSessnStatus. This notification is only sent for
row deletion if the last value of dlurDlusSessnStatus was
'active'. In this case, the value of dlurDlusSessnStatus
in the notification shall be 'inactive', since the deletion of
a row indicates that the session is no longer active.

The notification is more than a simple 'poll me now' indication.
It carries both a count of DLUR-DLUS table changes, and the
session status itself. The count of changes allows an
application to detect lost notifications, either when polling
or upon receiving a subsequent notification, at which point it
knows it must retrieve the entire dlurDlusTable again.

Generation of this notification is controlled by the
appnTrapControl object.