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APS-MIB

        This management information module supports the configuration
and management of SONET linear APS groups. The definitions and
descriptions used in this MIB have been derived from
Synchronous Optical Network (SONET) Transport Systems:
Common Generic Criteria, GR-253-CORE Issue 3, September 2000,
section 5.3. The MIB is also consistent with the Multiplex
Section Protection (MSP) protocol as specified in ITU-T
Recommendation G.783, Characteristics of synchronous digital
hierarchy (SDH) equipment function blocks, Annex A and B.
        
Copyright (C) The Internet Society (2003).  This version of
this MIB module is part of RFC 3498; see the RFC itself for
full legal notices.
Source file
APS-MIB
Last revised
Identity
apsMIB
Base OID
1.3.6.1.2.1.10.49
Imported Objects
IF-MIB ifIndex InterfaceIndex
SNMP-FRAMEWORK-MIB SnmpAdminString
SNMPv2-CONF MODULE-COMPLIANCE NOTIFICATION-GROUP OBJECT-GROUP
SNMPv2-SMI Counter32 Gauge32 Integer32 MODULE-IDENTITY NOTIFICATION-TYPE OBJECT-TYPE transmission
SNMPv2-TC RowStatus StorageType TEXTUAL-CONVENTION TimeStamp
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 'APS-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'APS-MIB::apsMIB'
Walk the MIB subtree
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'APS-MIB' -M '/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'APS-MIB::apsMIB'
How SNMP, Net-SNMP, MIB paths, and variants work
Objects (61)
apsMIB
.1.3.6.1.2.1.10.49
apsMIBObjects
.1.3.6.1.2.1.10.49.1
apsConfig
.1.3.6.1.2.1.10.49.1.1
apsConfigGroups
SNMPv2-SMIGauge32
 .1.3.6.1.2.1.10.49.1.1.1
apsConfigTable
.1.3.6.1.2.1.10.49.1.1.2
apsConfigEntry
apsConfigName
 .1.3.6.1.2.1.10.49.1.1.2.1
apsConfigName
OctetString
 .1.3.6.1.2.1.10.49.1.1.2.1.1
apsConfigCreationTime
SNMPv2-TCTimeStamp
 .1.3.6.1.2.1.10.49.1.1.2.1.10
apsConfigStorageType r/w
SNMPv2-TCStorageType
 .1.3.6.1.2.1.10.49.1.1.2.1.11
apsConfigRowStatus r/w
SNMPv2-TCRowStatus
 .1.3.6.1.2.1.10.49.1.1.2.1.2
apsConfigMode r/w
Enumeration
 .1.3.6.1.2.1.10.49.1.1.2.1.3
apsConfigRevert r/w
Enumeration
 .1.3.6.1.2.1.10.49.1.1.2.1.4
apsConfigDirection r/w
Enumeration
 .1.3.6.1.2.1.10.49.1.1.2.1.5
apsConfigExtraTraffic r/w
Enumeration
 .1.3.6.1.2.1.10.49.1.1.2.1.6
apsConfigSdBerThreshold r/w
Integer32
 .1.3.6.1.2.1.10.49.1.1.2.1.7
apsConfigSfBerThreshold r/w
Integer32
 .1.3.6.1.2.1.10.49.1.1.2.1.8
apsConfigWaitToRestore r/w
secondsInteger32
 .1.3.6.1.2.1.10.49.1.1.2.1.9
apsStatusTable
.1.3.6.1.2.1.10.49.1.2
apsStatusEntry
.1.3.6.1.2.1.10.49.1.2.1
apsStatusK1K2Rcv
ApsK1K2
 .1.3.6.1.2.1.10.49.1.2.1.1
apsStatusK1K2Trans
ApsK1K2
 .1.3.6.1.2.1.10.49.1.2.1.2
apsStatusCurrent
Bits
 .1.3.6.1.2.1.10.49.1.2.1.3
apsStatusModeMismatches
SNMPv2-SMICounter32
 .1.3.6.1.2.1.10.49.1.2.1.4
apsStatusChannelMismatches
SNMPv2-SMICounter32
 .1.3.6.1.2.1.10.49.1.2.1.5
apsStatusPSBFs
SNMPv2-SMICounter32
 .1.3.6.1.2.1.10.49.1.2.1.6
apsStatusFEPLFs
SNMPv2-SMICounter32
 .1.3.6.1.2.1.10.49.1.2.1.7
apsStatusSwitchedChannel
SNMPv2-SMIInteger32
 .1.3.6.1.2.1.10.49.1.2.1.8
apsStatusDiscontinuityTime
SNMPv2-TCTimeStamp
 .1.3.6.1.2.1.10.49.1.2.1.9
apsMap
.1.3.6.1.2.1.10.49.1.3
apsChanLTEs
SNMPv2-SMIGauge32
 .1.3.6.1.2.1.10.49.1.3.1
apsMapTable
.1.3.6.1.2.1.10.49.1.3.2
apsMapEntry
IF-MIBifIndex
 .1.3.6.1.2.1.10.49.1.3.2.1
apsMapGroupName
OctetString
 .1.3.6.1.2.1.10.49.1.3.2.1.2
apsMapChanNumber
Integer32
 .1.3.6.1.2.1.10.49.1.3.2.1.3
apsChanConfigTable
.1.3.6.1.2.1.10.49.1.4
apsChanConfigEntry
apsChanConfigGroupNameapsChanConfigNumber
 .1.3.6.1.2.1.10.49.1.4.1
apsChanConfigGroupName
OctetString
 .1.3.6.1.2.1.10.49.1.4.1.1
apsChanConfigNumber
Integer32
 .1.3.6.1.2.1.10.49.1.4.1.2
apsChanConfigRowStatus r/w
SNMPv2-TCRowStatus
 .1.3.6.1.2.1.10.49.1.4.1.3
apsChanConfigIfIndex r/w
IF-MIBInterfaceIndex
 .1.3.6.1.2.1.10.49.1.4.1.4
apsChanConfigPriority r/w
Enumeration
 .1.3.6.1.2.1.10.49.1.4.1.5
apsChanConfigStorageType r/w
SNMPv2-TCStorageType
 .1.3.6.1.2.1.10.49.1.4.1.6
apsCommandTable
.1.3.6.1.2.1.10.49.1.5
apsCommandEntry
apsChanConfigGroupNameapsChanConfigNumber
 .1.3.6.1.2.1.10.49.1.5.1
apsCommandSwitch r/w
ApsSwitchCommand
 .1.3.6.1.2.1.10.49.1.5.1.1
apsCommandControl r/w
ApsControlCommand
 .1.3.6.1.2.1.10.49.1.5.1.2
apsChanStatusTable
.1.3.6.1.2.1.10.49.1.6
apsChanStatusEntry
.1.3.6.1.2.1.10.49.1.6.1
apsChanStatusCurrent
Bits
 .1.3.6.1.2.1.10.49.1.6.1.1
apsChanStatusSignalDegrades
SNMPv2-SMICounter32
 .1.3.6.1.2.1.10.49.1.6.1.2
apsChanStatusSignalFailures
SNMPv2-SMICounter32
 .1.3.6.1.2.1.10.49.1.6.1.3
apsChanStatusSwitchovers
SNMPv2-SMICounter32
 .1.3.6.1.2.1.10.49.1.6.1.4
apsChanStatusLastSwitchover
SNMPv2-TCTimeStamp
 .1.3.6.1.2.1.10.49.1.6.1.5
apsChanStatusSwitchoverSeconds
SNMPv2-SMICounter32
 .1.3.6.1.2.1.10.49.1.6.1.6
apsChanStatusDiscontinuityTime
SNMPv2-TCTimeStamp
 .1.3.6.1.2.1.10.49.1.6.1.7
apsNotificationEnable r/w
Bits
 .1.3.6.1.2.1.10.49.1.7
apsMIBNotifications
.1.3.6.1.2.1.10.49.2
apsNotificationsPrefix
.1.3.6.1.2.1.10.49.2.0
apsMIBConformance
.1.3.6.1.2.1.10.49.3
apsGroups
.1.3.6.1.2.1.10.49.3.1
apsCompliances
.1.3.6.1.2.1.10.49.3.2
Dependencies (7) 5 direct · 2 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. SNMPv2-MIBrfc
  6. IF-MIBrfc
  7. SNMP-FRAMEWORK-MIBrfc
  8. APS-MIBrfcselected
Type Definitions (3)
ApsControlCommand
Enumeration
noCmd(1)
lockoutWorkingChannel(2)
clearLockoutWorkingChannel(3)
ApsK1K2
OctetString range: 2
ApsSwitchCommand
Enumeration
noCmd(1)
clear(2)
lockoutOfProtection(3)
forcedSwitchWorkToProtect(4)
forcedSwitchProtectToWork(5)
manualSwitchWorkToProtect(6)
manualSwitchProtectToWork(7)
exercise(8)
Conformance Groups (10)
apsConfigGeneral
apsConfigMode apsConfigRevert apsConfigDirection apsConfigExtraTraffic apsConfigSdBerThreshold apsConfigSfBerThreshold apsConfigCreationTime apsConfigRowStatus apsConfigStorageType apsNotificationEnable
A collection of apsConfigTable objects providing configuration
information applicable to all linear APS groups.
 .1.3.6.1.2.1.10.49.3.1.1
apsConfigWtr
apsConfigWaitToRestore
The apsConfigTable object that provides information which is
applicable to groups supporting a configurable WTR period.
 .1.3.6.1.2.1.10.49.3.1.2
apsCommandOnePlusOne
apsCommandSwitch
The apsCommandTable object which is applicable to groups
implementing the linear APS 1+1 architecture. Also, set
operations must be supported.
 .1.3.6.1.2.1.10.49.3.1.3
apsCommandOneToN
apsCommandSwitch apsCommandControl
A collection of apsCommandTable objects which are applicable to
groups implementing the linear APS 1:n architecture. Also, set
operations must be supported.
 .1.3.6.1.2.1.10.49.3.1.4
apsStatusGeneral
apsStatusK1K2Rcv apsStatusK1K2Trans apsStatusCurrent apsStatusModeMismatches apsStatusChannelMismatches apsStatusPSBFs apsStatusFEPLFs apsStatusSwitchedChannel apsStatusDiscontinuityTime
A collection of apsStatusTable objects providing status
information applicable to all linear APS groups.
 .1.3.6.1.2.1.10.49.3.1.5
apsChanGeneral
apsChanConfigIfIndex apsChanConfigRowStatus apsChanConfigStorageType apsChanStatusCurrent apsChanStatusSignalDegrades apsChanStatusSignalFailures apsChanStatusSwitchovers apsChanStatusLastSwitchover apsChanStatusSwitchoverSeconds apsChanStatusDiscontinuityTime
A collection of channel objects providing information
applicable to all linear APS channels.
 .1.3.6.1.2.1.10.49.3.1.6
apsChanOneToN
apsChanConfigPriority
The apsChanConfigTable object that provides information which
is only applicable to groups implementing the linear APS 1:n
architecture.
 .1.3.6.1.2.1.10.49.3.1.7
apsTotalsGroup
apsConfigGroups apsChanLTEs
A collection of objects providing optional counts of configured
APS groups and SONET LTE interfaces.
 .1.3.6.1.2.1.10.49.3.1.8
apsMapGroup
apsMapGroupName apsMapChanNumber
A collection of apsMapTable objects providing a mapping
from sonet(39) InterfaceIndex to group name and channel
number for assigned APS channels and a list of unassigned
sonet(39) interfaces.
 .1.3.6.1.2.1.10.49.3.1.9
apsEventGroup
apsEventSwitchover apsEventModeMismatch apsEventChannelMismatch apsEventPSBF apsEventFEPLF
A collection of SONET linear APS notifications.
 .1.3.6.1.2.1.10.49.3.1.10
Compliance Statements (2)

OID .1.3.6.1.2.1.10.49.3.2.1
When this MIB is implemented with support for read-create, then
such an implementation can claim read/write compliance. Linear
APS groups can then be both monitored and configured with this
MIB.

Note that An agent is not required to process SNMP Set Requests
that affect multiple control objects within this MIB. This is
intended to simplify the processing of Set Requests for the
various control tables by eliminating the possibility that a
single Set PDU will contain multiple varbinds which are in
conflict.
Required groups
mandatory apsConfigGeneral
mandatory apsStatusGeneral
mandatory apsChanGeneral
optional apsConfigWtr Implementation of this group is optional for all
linear APS implementations. The information is
applicable to groups supporting a configurable
WTR period.
optional apsCommandOnePlusOne Implementation of this group is optional for all
linear APS implementations. The information is
applicable to groups implementing the linear

APS 1+1 architecture and supporting set operations.
optional apsCommandOneToN Implementation of this group is optional for all
linear APS implementations. The information is
applicable to groups implementing the linear
APS 1:n architecture and supporting set operations.
optional apsChanOneToN Implementation of this group is optional for all
linear APS implementations. The information is
applicable to groups implementing the linear
APS 1:n architecture.
optional apsTotalsGroup Implementation of this group is optional for all
linear APS implementations.
optional apsMapGroup Implementation of this group is optional for all
linear APS implementations.
optional apsEventGroup Implementation of this group is optional for all
linear APS implementations.
Object refinements
ObjectAccessSyntaxDescription
apsConfigRowStatus
SNMPv2-TCRowStatus
active(1)
Support for createAndWait and notInService is not
required.
apsChanConfigRowStatus
SNMPv2-TCRowStatus
active(1)
Support for createAndWait and notInService is not
required.

OID .1.3.6.1.2.1.10.49.3.2.2
When this MIB is implemented without support for read-create
(i.e. in read-only mode), then that implementation can claim
read-only compliance. In that case, linear APS groups can be
monitored but cannot be configured with this MIB.
Required groups
mandatory apsConfigGeneral
mandatory apsStatusGeneral
mandatory apsChanGeneral
optional apsConfigWtr Implementation of this group is optional for all
linear APS implementations. The information is
applicable to groups supporting a configurable
WTR period.
optional apsCommandOnePlusOne Implementation of this group is optional for all
linear APS implementations. The information is
applicable to groups implementing the linear
APS 1+1 architecture and supporting set operations.
optional apsCommandOneToN Implementation of this group is optional for all
linear APS implementations. The information is
applicable to groups implementing the linear
APS 1:n architecture and supporting set operations.
optional apsChanOneToN Implementation of this group is optional for all
linear APS implementations. The information is
applicable to groups implementing the linear
APS 1:n architecture.
optional apsTotalsGroup Implementation of this group is optional for all
linear APS implementations.
optional apsMapGroup Implementation of this group is optional for all
linear APS implementations.
optional apsEventGroup Implementation of this group is optional for all
linear APS implementations.
Object refinements
ObjectAccessSyntaxDescription
apsConfigMode readonly
Write access is not required.
apsConfigRevert readonly
Write access is not required.
apsConfigDirection readonly
Write access is not required.
apsConfigExtraTraffic readonly
Write access is not required.
apsConfigSdBerThreshold readonly
Write access is not required.
apsConfigSfBerThreshold readonly
Write access is not required.
apsConfigWaitToRestore readonly
Write access is not required.
apsConfigRowStatus readonly
SNMPv2-TCRowStatus
active(1)
Write access is not required, and active is the only status
that needs to be supported.
apsConfigStorageType readonly
Write access is not required.
apsChanConfigIfIndex readonly
Write access is not required.
apsChanConfigPriority readonly
Write access is not required.
apsChanConfigRowStatus readonly
SNMPv2-TCRowStatus
active(1)
Write access is not required, and active is the only status
that needs to be supported.
apsChanConfigStorageType readonly
Write access is not required.
apsNotificationEnable readonly
Write access is not required.
Notifications / Traps (5)
NameOIDDescription
apsEventSwitchover
apsChanStatusSwitchovers apsChanStatusCurrent
.1.3.6.1.2.1.10.49.2.0.1
An apsEventSwitchover notification is sent when the
value of an instance of apsChanStatusSwitchovers increments.
apsEventModeMismatch
apsStatusModeMismatches apsStatusCurrent
.1.3.6.1.2.1.10.49.2.0.2
An apsEventModeMismatch notification is sent when the
value of an instance of apsStatusModeMismatches increments.
apsEventChannelMismatch
apsStatusChannelMismatches apsStatusCurrent
.1.3.6.1.2.1.10.49.2.0.3
An apsEventChannelMismatch notification is sent when the
value of an instance of apsStatusChannelMismatches increments.
apsEventPSBF
apsStatusPSBFs apsStatusCurrent
.1.3.6.1.2.1.10.49.2.0.4
An apsEventPSBF notification is sent when the
value of an instance of apsStatusPSBFs increments.
apsEventFEPLF
apsStatusFEPLFs apsStatusCurrent
.1.3.6.1.2.1.10.49.2.0.5
An apsEventFEPLFs notification is sent when the
value of an instance of apsStatusFEPLFs increments.