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CISCO-SYSTEM-MIB

        The systemGroup (see RFC 1907) provides a standard set of
basic system information.  This MIB module contains
Cisco-defined extensions to the systemGroup.
Source file
CISCO-SYSTEM-MIB
Last revised
Identity
ciscoSystemMIB
Base OID
1.3.6.1.4.1.9.9.131
Imported Objects
CISCO-SMI ciscoMgmt
CISCO-TC CountryCode
INET-ADDRESS-MIB InetAddress InetAddressType
SNMPv2-CONF MODULE-COMPLIANCE NOTIFICATION-GROUP OBJECT-GROUP
SNMPv2-SMI Counter32 Integer32 MODULE-IDENTITY NOTIFICATION-TYPE OBJECT-TYPE
SNMPv2-TC DateAndTime DisplayString TruthValue
Net-SNMP examples using the cisco 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 'CISCO-SYSTEM-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'CISCO-SYSTEM-MIB::ciscoSystemMIB'
Walk the MIB subtree
/usr/bin/snmpbulkwalk -v2c -c '<community>' -Pud -Ir -OQUs -m 'CISCO-SYSTEM-MIB' -M '/opt/observium/mibs/cisco:/opt/observium/mibs/rfc:/opt/observium/mibs/net-snmp' 'udp:<hostname>:161' 'CISCO-SYSTEM-MIB::ciscoSystemMIB'
How SNMP, Net-SNMP, MIB paths, and variants work
Objects (29)
ciscoSystemMIB
.1.3.6.1.4.1.9.9.131
ciscoSystemMIBObjects
.1.3.6.1.4.1.9.9.131.1
csyClock
.1.3.6.1.4.1.9.9.131.1.1
csyClockDateAndTime r/w
SNMPv2-TCDateAndTime
 .1.3.6.1.4.1.9.9.131.1.1.1
csyClockLostOnReboot
SNMPv2-TCTruthValue
 .1.3.6.1.4.1.9.9.131.1.1.2
csyLocation
.1.3.6.1.4.1.9.9.131.1.2
csyLocationCountry r/w
CISCO-TCCountryCode
 .1.3.6.1.4.1.9.9.131.1.2.1
csySummerTime
.1.3.6.1.4.1.9.9.131.1.3
csySummerTimeStatus r/w
SNMPv2-TCTruthValue
 .1.3.6.1.4.1.9.9.131.1.3.1
csySummerTimeOffset r/w
MinutesInteger32
 .1.3.6.1.4.1.9.9.131.1.3.2
csySummerTimeRecurringStart r/w
OctetString
 .1.3.6.1.4.1.9.9.131.1.3.3
csySummerTimeRecurringEnd r/w
OctetString
 .1.3.6.1.4.1.9.9.131.1.3.4
csyStandardTmZnGMTOffset r/w
minutesInteger32
 .1.3.6.1.4.1.9.9.131.1.3.5
csySummerTmZnGMTOffset r/w
minutesInteger32
 .1.3.6.1.4.1.9.9.131.1.3.6
csyScheduledReset
.1.3.6.1.4.1.9.9.131.1.4
csyScheduledResetTime r/w
SNMPv2-TCDateAndTime
 .1.3.6.1.4.1.9.9.131.1.4.1
csyScheduledResetAction r/w
Enumeration
 .1.3.6.1.4.1.9.9.131.1.4.2
csyScheduledResetReason r/w
SNMPv2-TCDisplayString
 .1.3.6.1.4.1.9.9.131.1.4.3
csySnmpAuthentication
.1.3.6.1.4.1.9.9.131.1.5
csySnmpAuthFail
SNMPv2-SMICounter32
 .1.3.6.1.4.1.9.9.131.1.5.1
csySnmpAuthFailAddressType
INET-ADDRESS-MIBInetAddressType
 .1.3.6.1.4.1.9.9.131.1.5.2
csySnmpAuthFailAddress
INET-ADDRESS-MIBInetAddress
 .1.3.6.1.4.1.9.9.131.1.5.3
csyGeneral
.1.3.6.1.4.1.9.9.131.1.6
csyNotificationsEnable r/w
SNMPv2-TCTruthValue
 .1.3.6.1.4.1.9.9.131.1.6.1
ciscoSystemMIBNotificationPrefix
.1.3.6.1.4.1.9.9.131.2
ciscoSystemMIBNotifications
.1.3.6.1.4.1.9.9.131.2.0
ciscoSystemMIBConformance
.1.3.6.1.4.1.9.9.131.3
ciscoSystemMIBCompliances
.1.3.6.1.4.1.9.9.131.3.1
ciscoSystemMIBGroups
.1.3.6.1.4.1.9.9.131.3.2
Dependencies (6) 6 direct 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. CISCO-SMIcisco
  3. SNMPv2-TCrfc
  4. CISCO-TCcisco
  5. INET-ADDRESS-MIBrfc
  6. SNMPv2-CONFrfc
  7. CISCO-SYSTEM-MIBciscoselected
Conformance Groups (8)
ciscoSystemClockGroup
csyClockDateAndTime csyClockLostOnReboot
Clock attributes.
 .1.3.6.1.4.1.9.9.131.3.2.1
ciscoSystemLocationGroup
csyLocationCountry
Physical location attributes.
 .1.3.6.1.4.1.9.9.131.3.2.2
ciscoSystemSummerTimeGroup deprecated
csySummerTimeStatus csySummerTimeOffset csySummerTimeRecurringStart csySummerTimeRecurringEnd
A collection of objects used to set Summertime.

Implementation of this group is optional. If the
generic Summertime feature is supported, the entire
group should be implemented.
 .1.3.6.1.4.1.9.9.131.3.2.3
ciscoSystemScheduledResetGroup
csyScheduledResetTime csyScheduledResetAction csyScheduledResetReason
A collection of objects used to set scheduled reset time.

Implementation of this group is optional. If the system
scheduled reset feature is supported, the entire group
should be implemented.
 .1.3.6.1.4.1.9.9.131.3.2.4
ciscoSystemSnmpAuthGroup
csySnmpAuthFail csySnmpAuthFailAddressType csySnmpAuthFailAddress
A collection of objects which provide information
about SNMP message that is not properly authenticated.
 .1.3.6.1.4.1.9.9.131.3.2.5
ciscoSystemGeneralGroup
csyNotificationsEnable
A collection of objects which provide information
about general configuration within this MIB module.
 .1.3.6.1.4.1.9.9.131.3.2.6
ciscoSystemNotificationsGroup
ciscoSystemClockChanged
A collection of notifications in this MIB module.
 .1.3.6.1.4.1.9.9.131.3.2.7
ciscoSystemSummerTimeGroupRev1
csySummerTimeStatus csySummerTimeOffset csySummerTimeRecurringStart csySummerTimeRecurringEnd csyStandardTmZnGMTOffset csySummerTmZnGMTOffset
A collection of objects used to set Summertime.

Implementation of this group is optional. If the
generic Summertime feature is supported, the entire
group should be implemented.
 .1.3.6.1.4.1.9.9.131.3.2.8
Compliance Statements (4)

OID .1.3.6.1.4.1.9.9.131.3.1.1
The compliance statement for entities which implement
the Cisco System MIB. Adherence to this compliance
statement is expected of all Cisco systems.
Required groups
mandatory ciscoSystemClockGroup
mandatory ciscoSystemLocationGroup
Object refinements
ObjectAccessSyntaxDescription
csyClockDateAndTime readonly
Write access is not implemented on systems that do
not allow their clock to be set either because they
have a different, more reliable source or because they
do not use such information.

OID .1.3.6.1.4.1.9.9.131.3.1.2
The compliance statement for entities which implement
the Cisco System MIB. Adherence to this compliance
statement is expected of all Cisco systems.
Required groups
mandatory ciscoSystemClockGroup
mandatory ciscoSystemLocationGroup
optional ciscoSystemSummerTimeGroup The ciscoSystemSummerTimeGroup is an optional group
containing objects providing information about generic
Summertime feature.
optional ciscoSystemScheduledResetGroup The ciscoSystemScheduledResetGroup is an optional group
containing objects providing information about system
scheduled reset feature.
Object refinements
ObjectAccessSyntaxDescription
csyClockDateAndTime readonly
Write access is not implemented on systems that do
not allow their clock to be set either because they
have a different, more reliable source or because they
do not use such information.

OID .1.3.6.1.4.1.9.9.131.3.1.3
The compliance statement for entities which implement
the Cisco System MIB. Adherence to this compliance
statement is expected of all Cisco systems.
Required groups
mandatory ciscoSystemClockGroup
mandatory ciscoSystemLocationGroup
optional ciscoSystemSummerTimeGroup The ciscoSystemSummerTimeGroup is an optional group
containing objects providing information about generic
Summertime feature.
optional ciscoSystemScheduledResetGroup The ciscoSystemScheduledResetGroup is an optional group
containing objects providing information about system
scheduled reset feature.
optional ciscoSystemSnmpAuthGroup The ciscoSystemSnmpAuthGroup is an optional group
containing objects providing information about SNMP
message that is not properly authenticated.
optional ciscoSystemGeneralGroup The ciscoSystemGeneralGroup is an optional group
containing objects providing information about
general configuration within this MIB module.
optional ciscoSystemNotificationsGroup The ciscoSystemNotificationsGroup is an optional
group containing a collection of notifications in
this MIB module.
Object refinements
ObjectAccessSyntaxDescription
csyClockDateAndTime readonly
Write access is not implemented on systems that do
not allow their clock to be set either because they
have a different, more reliable source or because they
do not use such information.
csySnmpAuthFailAddressType
INET-ADDRESS-MIBInetAddressType
ipv4(1)
An implementation is only required to support IPv4
addresses.
csySnmpAuthFailAddress
INET-ADDRESS-MIBInetAddress
 An implementation is only required to support IPv4
addresses.

OID .1.3.6.1.4.1.9.9.131.3.1.4
The compliance statement for entities which implement
the Cisco System MIB. Adherence to this compliance
statement is expected of all Cisco systems.
Required groups
mandatory ciscoSystemClockGroup
mandatory ciscoSystemLocationGroup
optional ciscoSystemSummerTimeGroupRev1 The ciscoSystemSummerTimeGroup is an optional group
containing objects providing information about generic
Summertime feature.
optional ciscoSystemScheduledResetGroup The ciscoSystemScheduledResetGroup is an optional group
containing objects providing information about system
scheduled reset feature.
optional ciscoSystemSnmpAuthGroup The ciscoSystemSnmpAuthGroup is an optional group
containing objects providing information about SNMP
message that is not properly authenticated.
optional ciscoSystemGeneralGroup The ciscoSystemGeneralGroup is an optional group
containing objects providing information about
general configuration within this MIB module.
optional ciscoSystemNotificationsGroup The ciscoSystemNotificationsGroup is an optional
group containing a collection of notifications in
this MIB module.
Object refinements
ObjectAccessSyntaxDescription
csyClockDateAndTime readonly
Write access is not implemented on systems that do
not allow their clock to be set either because they
have a different, more reliable source or because they
do not use such information.
csySnmpAuthFailAddressType
INET-ADDRESS-MIBInetAddressType
ipv4(1)
An implementation is only required to support IPv4
addresses.
csySnmpAuthFailAddress
INET-ADDRESS-MIBInetAddress
 An implementation is only required to support IPv4
addresses.
Notifications / Traps (1)
NameOIDDescription
ciscoSystemClockChanged
csyClockDateAndTime
.1.3.6.1.4.1.9.9.131.2.0.1
A clock changed notification is generated when the current
local date and time for the system has been manually changed.
The value of csyClockDateAndTime reflects new date and time.