CISCO-CAC-SYSTEM-MIB

File: CISCO-CAC-SYSTEM-MIB.mib (37785 bytes)

Imported modules

SNMPv2-SMI SNMPv2-CONF SNMPv2-TC
CISCO-SMI SNMP-FRAMEWORK-MIB CISCO-MEDIA-GATEWAY-MIB

Imported symbols

MODULE-IDENTITY OBJECT-TYPE Counter32
Integer32 MODULE-COMPLIANCE OBJECT-GROUP
TEXTUAL-CONVENTION TimeInterval TruthValue
ciscoMgmt SnmpAdminString cmgwIndex
cmgwSignalProtocolIndex

Defined Types

CcacResourceType  
TEXTUAL-CONVENTION    
  current INTEGER cpu5Sec(1), cpuAvg(2), ioMem(3), procMem(4), totMem(5), totCalls(6), staMem(7), dynMem(8), commBuf(9), msgQueue(10), dspQueue(11), svc(12), ds0(13), dspChannel(14), h248Mem(15)

CcacSysConfigEntry  
SEQUENCE    
  ccacSysCacEnable TruthValue
  ccacSysNotifyEnable TruthValue
  ccacSysTreatment INTEGER
  ccacSysRejectCode Integer32
  ccacSysIsdnRejectCode Integer32
  ccacSysPlayMessageFile SnmpAdminString
  ccacSysSlidingWindowSteps Integer32
  ccacSysSlidingWindowSize Integer32
  ccacSysCallSpike Integer32

CcacSysGatewayResEntry  
SEQUENCE    
  ccacSysGwResIndex Integer32
  ccacSysGwResType CcacResourceType
  ccacSysGwResPolicyIndex Integer32

CcacSysProtocolResEntry  
SEQUENCE    
  ccacSysProResIndex Integer32
  ccacSysProResType CcacResourceType
  ccacSysProResPolicyIndex Integer32

CcacSysResPolicyEntry  
SEQUENCE    
  ccacSysRpIndex Integer32
  ccacSysRpResType CcacResourceType
  ccacSysRpUserTunable TruthValue
  ccacSysRpAvgUtilization TruthValue
  ccacSysRpPercentOrAbsNum INTEGER
  ccacSysRpHighThreshold Integer32
  ccacSysRpMedThreshold Integer32
  ccacSysRpLowThreshold Integer32
  ccacSysRpInterval Integer32
  ccacSysRpAction INTEGER
  ccacSysRpCurReading Integer32
  ccacSysRpAvailable TruthValue

CcacSysResStatEntry  
SEQUENCE    
  ccacSysRsState INTEGER
  ccacSysRsDuration TimeInterval
  ccacSysRsPrevDuration TimeInterval
  ccacSysRsExceedCount Counter32
  ccacSysRsCallsWhenExceed Counter32

CcacSysStatEntry  
SEQUENCE    
  ccacSysCallRejections Counter32
  ccacSysCallsInSWindow Counter32

Defined Values

ccacSysMIB 1.3.6.1.4.1.9.9.322
This MIB module provides provisioning and monitoring Call Admission Control (CAC).
MODULE-IDENTITY    

ccacSysObjects 1.3.6.1.4.1.9.9.322.1
OBJECT IDENTIFIER    

ccacSysConfig 1.3.6.1.4.1.9.9.322.1.1
OBJECT IDENTIFIER    

ccacSysResPolicy 1.3.6.1.4.1.9.9.322.1.2
OBJECT IDENTIFIER    

ccacSysStat 1.3.6.1.4.1.9.9.322.1.3
OBJECT IDENTIFIER    

ccacSysConfigTable 1.3.6.1.4.1.9.9.322.1.1.1
This table defines the general attributes of CAC (Call Admission Control) processing.
OBJECT-TYPE    
  SEQUENCE OF  
    CcacSysConfigEntry

ccacSysConfigEntry 1.3.6.1.4.1.9.9.322.1.1.1.1
Each entry contains the attributes applied to CAC processing. One entry will be automatically created by the system when it supports CAC processing.
OBJECT-TYPE    
  CcacSysConfigEntry  

ccacSysCacEnable 1.3.6.1.4.1.9.9.322.1.1.1.1.1
This object specifies CAC (Call Admission Control) function is enabled or not.
OBJECT-TYPE    
  TruthValue  

ccacSysNotifyEnable 1.3.6.1.4.1.9.9.322.1.1.1.1.2
This object controls generation of notifications in the MIB. When this object is 'true(1)', generation of notifications in the MIB is enabled. When this variable is 'false(2)', generation of notifications in the MIB is disabled.
OBJECT-TYPE    
  TruthValue  

ccacSysTreatment 1.3.6.1.4.1.9.9.322.1.1.1.1.3
The type of call treatment to apply on a new call when a call resource threshold is exceeded. This treatment is applicable if the threshold action (ccacSysRpAction) includes 'treatment(3)' or 'busyoutAndTreatment(4)'. hairpin(1) - Connect the call back to the PSTN via another telephony port. reject(2) - Reject the call, using cause code specified in ccacSysRejectCode playMessage(3) - Reject the call and send the specified audio message. The audio file used for 'playMessage(3)' is specified in ccacSysPlayMessageFile. The 'playMessage(3)' option only applies to Voice over ATM, IP, or FrameRelay calls. For other types of calls, a value of 'playMessage(3)' is equivalent to 'reject(2)'.
OBJECT-TYPE    
  INTEGER hairpin(1), reject(2), playMessage(3)  

ccacSysRejectCode 1.3.6.1.4.1.9.9.322.1.1.1.1.4
This object specifies the numeric code to be returned to the call control agent (MGC) when a call is rejected as a result of the call resource thresholds being exceeded. This code is used when the signalling protocol supports call rejection cause codes. This does not apply to channel associated signalling (CAS).
OBJECT-TYPE    
  Integer32 1..100  

ccacSysIsdnRejectCode 1.3.6.1.4.1.9.9.322.1.1.1.1.5
This object is used to reject the calls even when an interface is 'busyout' as the action of call treatment.
OBJECT-TYPE    
  Integer32 34..47  

ccacSysPlayMessageFile 1.3.6.1.4.1.9.9.322.1.1.1.1.6
The name of the audio file to be played for call rejections if the value of ccacSysTreatment is 'playMessage(3)'. The format of the filename is system specific. If no file is configured, this object contains a zero length string.
OBJECT-TYPE    
  SnmpAdminString  

ccacSysSlidingWindowSteps 1.3.6.1.4.1.9.9.322.1.1.1.1.7
This object defines the number of steps used for a sliding window of ccacSysCallSpike.
OBJECT-TYPE    
  Integer32 3..10  

ccacSysSlidingWindowSize 1.3.6.1.4.1.9.9.322.1.1.1.1.8
This object defines the time length for each step in a sliding window of ccacSysCallSpike.
OBJECT-TYPE    
  Integer32 100..2000  

ccacSysCallSpike 1.3.6.1.4.1.9.9.322.1.1.1.1.9
This object is used to define a threshold for incoming call spike. The number of incoming calls is counted within a sliding window which is broken into ccacSysSlidingWindowSteps. Each step has an equally time interval defined in ccacSysSlidingWindowSize. The sliding window size can be calculated from ccacSysSlidingWindowSteps and ccacSysSlidingWindowSize two objects. The 'sliding window' = ccacSysSlidingWindowSteps * ccacSysSlidingWindowSize For example, if ccacSysSlidingWindowSteps is 5 AND ccacSysSlidingWindowSize is 200 (ms), then the 'sliding window' will be 1 second. ccacSysCallSpike sets the maximum number of incoming call in a sliding window. Set this object to value '0' will disable call spike threshold and will reset the value of ccacSysSlidingWindowSteps and ccacSysSlidingWindowSize to default value. The value of this object is '0', it indicates the call spike threshold is disabled.
OBJECT-TYPE    
  Integer32 0..2147483647  

ccacSysGatewayResTable 1.3.6.1.4.1.9.9.322.1.2.1
This table is a mapping table for the CAC policy with the CAC resources monitored in a media gateway.
OBJECT-TYPE    
  SEQUENCE OF  
    CcacSysGatewayResEntry

ccacSysGatewayResEntry 1.3.6.1.4.1.9.9.322.1.2.1.1
Each entry represents for the resource type which will be monitored for CAC processing per media gateway. Each entry will be automatically created by the system depending on the availability of the combination of CAC resources and its associated policies.
OBJECT-TYPE    
  CcacSysGatewayResEntry  

ccacSysGwResIndex 1.3.6.1.4.1.9.9.322.1.2.1.1.1
This object uniquely identifies the CAC resource monitored in the gateway.
OBJECT-TYPE    
  Integer32 1..50  

ccacSysGwResType 1.3.6.1.4.1.9.9.322.1.2.1.1.2
The resource type for CAC monitor per media gateway. The value is assigned by the system automatically when the entry is created.
OBJECT-TYPE    
  CcacResourceType  

ccacSysGwResPolicyIndex 1.3.6.1.4.1.9.9.322.1.2.1.1.3
This object is the index (value of ccacSysRpIndex) to ccacSysResPolicyTable which defines the policies, such as high, medium, low threshold, and action function for CAC.
OBJECT-TYPE    
  Integer32 1..1000  

ccacSysProtocolResTable 1.3.6.1.4.1.9.9.322.1.2.2
This table is a mapping table for the CAC policy with the CAC resources monitored per protocol supported in a media gateway.
OBJECT-TYPE    
  SEQUENCE OF  
    CcacSysProtocolResEntry

ccacSysProtocolResEntry 1.3.6.1.4.1.9.9.322.1.2.2.1
Each entry represents for the resource type which will be monitored for CAC processing per protocol. Each entry will be automatically created by the system depending on the CAC resources monitored per protocol. Each system can choose to support the resource types which are required per protocol.
OBJECT-TYPE    
  CcacSysProtocolResEntry  

ccacSysProResIndex 1.3.6.1.4.1.9.9.322.1.2.2.1.1
This object uniquely identifies the CAC resource monitored in the protocol.
OBJECT-TYPE    
  Integer32 1..50  

ccacSysProResType 1.3.6.1.4.1.9.9.322.1.2.2.1.2
The resource type for CAC monitor per protocol. The value is assigned by the system automatically when the entry is created.
OBJECT-TYPE    
  CcacResourceType  

ccacSysProResPolicyIndex 1.3.6.1.4.1.9.9.322.1.2.2.1.3
This object is the index (value of ccacSysRpIndex) to ccacSysResPolicyTable which defines the policies, such as high, medium, low threshold, and action function for CAC.
OBJECT-TYPE    
  Integer32 1..1000  

ccacSysResPolicyTable 1.3.6.1.4.1.9.9.322.1.2.3
This table defines the thresholds/policies configuration for a CAC resource involved in CAC processing.
OBJECT-TYPE    
  SEQUENCE OF  
    CcacSysResPolicyEntry

ccacSysResPolicyEntry 1.3.6.1.4.1.9.9.322.1.2.3.1
Each entry in the table defines High, Medium, Low threshold, and an action for CAC resource.
OBJECT-TYPE    
  CcacSysResPolicyEntry  

ccacSysRpIndex 1.3.6.1.4.1.9.9.322.1.2.3.1.1
This object uniquely identifies the entry in the table.
OBJECT-TYPE    
  Integer32 1..1000  

ccacSysRpResType 1.3.6.1.4.1.9.9.322.1.2.3.1.2
The type of CAC resource used in CAC processing. The value is assigned by the system automatically when the entry is created.
OBJECT-TYPE    
  CcacResourceType  

ccacSysRpUserTunable 1.3.6.1.4.1.9.9.322.1.2.3.1.3
This object indicates the CAC resource is user tunable (can modify its thresholds) or not (Some CAC resources are too complicated for the user to tune, so their thresholds are predefined by the system). The value is assigned by the system automatically according to its resource type when the entry is created. If this object is set to 'false', then the following objects can't be modified by user. ccacSysRpHighThreshold, ccacSysRpMedThreshold, ccacSysRpLowThreshold.
OBJECT-TYPE    
  TruthValue  

ccacSysRpAvgUtilization 1.3.6.1.4.1.9.9.322.1.2.3.1.4
This object indicates the CAC resource is based on averaged utilization which is calculated by the average utilization of interval defined in ccacSysRpInterval. The value is assigned by the system automatically according to its resource type when the entry is created. If this object is set to 'false', then the object, ccacSysRpInterval can't be modified by user.
OBJECT-TYPE    
  TruthValue  

ccacSysRpPercentOrAbsNum 1.3.6.1.4.1.9.9.322.1.2.3.1.5
This object indicates the unit of the utilization and the unit of the thresholds of this CAC resource is 'percent' or 'absolute number'. This object specifies the unit ('percent' or 'absolute number' of the following objects: ccacSysRpHighThreshold, ccacSysRpMedThreshold, ccacSysRpLowThreshold, ccacSysRpCurReading If it is set to unitPercent(1), the unit of the objects listed above is in range of 0 to 100 'percent'. If it is set to unitAbsoluteNum(2), the unit of the objects listed above is in range of 0 to 100000 'number'. The value of this object is set by the system according to its resource type. For example, if ccacSysRpResType is cpu5Sec(1), cpuAvg(2), ioMem(3) or procMem(4), this object will be set to unitPercent(1). If ccacSysRpResType is totCalls(6), then this object will be unitAbsoluteNum(2), the unit is the number of calls.
OBJECT-TYPE    
  INTEGER unitPercent(1), unitAbsoluteNum(2)  

ccacSysRpHighThreshold 1.3.6.1.4.1.9.9.322.1.2.3.1.6
The maximum utilization in percent or in absolute number allowed for this CAC resource. When the utilization of the resource reaches this value of the object, the action specified in ccacSysRpAction will be taken and the resource will be marked as unavailable and a trap of threshold exceed will be triggered if ccacSysNotifyEnable is 'true'. If ccacSysRpPercentOrAbsNum is unitPercent(1), the range of this object is from 0 to 100 percent. If it is unitAbsoluteNum(2), the range of this object is from 0 to 100000. The value of this object has to be greater than or equal to the value of ccacSysRpMedThreshold, and greater than the value of ccacSysRpLowThreshold. A SNMP SET to this object will be ignored if ccacSysRpUserTunable is set to 'false'.
OBJECT-TYPE    
  Integer32 0..100000  

ccacSysRpMedThreshold 1.3.6.1.4.1.9.9.322.1.2.3.1.7
The utilization in percent or in absolute number of the resource reaches this value of the object, a trap of threshold warning will be triggered. If the value of this object is the same as the value of ccacSysRpHighThreshold, it means not to monitor medium utilization of the resource. If ccacSysRpPercentOrAbsNum is unitPercent(1), the range of this object is from 0 to 100 percent. If it is unitAbsoluteNum(2), the range of this object is from 0 to 100000. The value of this object has to be less than or equal to the value of ccacSysRpHighThreshold, but greater than the value of ccacSysRpLowThreshold. A SNMP SET to this object will be ignored if ccacSysRpUserTunable is set to 'false'.
OBJECT-TYPE    
  Integer32 0..100000  

ccacSysRpLowThreshold 1.3.6.1.4.1.9.9.322.1.2.3.1.8
The utilization in percent or in absolute number of a currently unavailable resource falls below this value of the object, the action will be removed, the resource will be marked as available and a trap of threshold clear will be triggered if ccacSysNotifyEnable is set to 'true'. If ccacSysRpPercentOrAbsNum is unitPercent(1), the range of this object is from 0 to 100 percent. If it is unitAbsoluteNum(2), the range of this object is from 0 to 100000. The value of this object has to be less than the value of ccacSysRpMedThreshold. A SNMP SET to this object will be ignored if ccacSysRpUserTunable is set to 'false'.
OBJECT-TYPE    
  Integer32 0..100000  

ccacSysRpInterval 1.3.6.1.4.1.9.9.322.1.2.3.1.9
This object sets the time interval over which the average utilization is computed for comparison with the ccacSysRpHighThreshold, ccacSysRpMedThreshold and ccacSysRpLowThreshold of the entry which ccacSysRpResType is cpuAvg(2), ioMem(3), procMem(4) or totMem(5). This object will be ignored if its ccacSysRpAvgUtilization is set to 'false'. The formula is used for computation is defined in TC CcacResourceType. The recommended value for this object is 60 seconds.
OBJECT-TYPE    
  Integer32 10..300  

ccacSysRpAction 1.3.6.1.4.1.9.9.322.1.2.3.1.10
The action to be taken when ccacSysRpHighThreshold is exceeded. The action will be reversed when the resource utilization falls below ccacSysRpLowThreshold. For instance, an entry with ccacSysRpHighThreshold 80, ccacSysRpLowThreshold 70, and ccacSysRpAction busyout. The busyout will be taken when the resource utilization exceeds 80 and a no busyout will be taken when the resource utilization below 70. none(1) - No action is taken. busyout(2) - Busyout the telephony ports after rejecting the current call treatment(3) - Apply the call treatment specified in ccacSysTreatment to the current call busyoutAndTreatment(4) - Apply the specified treatment to the current call and busyout the telephony ports
OBJECT-TYPE    
  INTEGER none(1), busyout(2), treatment(3), busyoutAndTreatment(4)  

ccacSysRpCurReading 1.3.6.1.4.1.9.9.322.1.2.3.1.11
The current utilization/number reading of the CAC resource in percent or in absolute number. If ccacSysRpPercentOrAbsNum is unitPercent(1), the range of this object is from 0 to 100. If it is unitAbsoluteNum(2), the range of this object is from 0 to 100000.
OBJECT-TYPE    
  Integer32 0..100000  

ccacSysRpAvailable 1.3.6.1.4.1.9.9.322.1.2.3.1.12
The CAC resource is available or not. A currently unavailable resource becomes available if its utilization is below the ccacSysRpLowThreshold. A currently available resource becomes unavailable if its utilization is over the ccacSysRpHighThreshold.
OBJECT-TYPE    
  TruthValue  

ccacSysResStatTable 1.3.6.1.4.1.9.9.322.1.3.1
This table is for CAC resource threshold statistics.
OBJECT-TYPE    
  SEQUENCE OF  
    CcacSysResStatEntry

ccacSysResStatEntry 1.3.6.1.4.1.9.9.322.1.3.1.1
Each entry in the table contains CAC statistics and duration for each resource corresponding entry in ccacSysResPolicyTable.
OBJECT-TYPE    
  CcacSysResStatEntry  

ccacSysRsState 1.3.6.1.4.1.9.9.322.1.3.1.1.1
This object indicates the current status of CAC resource. This object is 'thresholdExceed(2)' if the object ccacSysRpCurReading has exceeded the value of ccacSysRpHighThreshold and not yet fallen below the value of ccacSysRpLowThreshold in ccacSysResPolicyTable. It is 'thresholdWarn(3)' if the object ccacSysRpCurReading has exceeded the value of ccacSysRpMedThreshold and not yet greater than the value of ccacSysRpHighThreshold in ccacSysResPolicyTable. It is 'thresholdClear(1)' if the object ccacSysRpCurReading has fallen below the value of ccacSysRpLowThreshold in ccacSysResPolicyTable.
OBJECT-TYPE    
  INTEGER thresholdClear(1), thresholdExceed(2), thresholdWarn(3)  

ccacSysRsDuration 1.3.6.1.4.1.9.9.322.1.3.1.1.2
This object provides the elapsed time the system has been in its current state as shown in ccacSysRsState.
OBJECT-TYPE    
  TimeInterval  

ccacSysRsPrevDuration 1.3.6.1.4.1.9.9.322.1.3.1.1.3
This object provides the elapsed time the system was in its previous state prior to the most recent transition of ccacSysRsState. This value is zero if the ccacSysRsState has not changed state.
OBJECT-TYPE    
  TimeInterval  

ccacSysRsExceedCount 1.3.6.1.4.1.9.9.322.1.3.1.1.4
This object is the accumulated number of ccacSysRsState state transitions to 'thresholdExceed(2)' were detected since system startup.
OBJECT-TYPE    
  Counter32  

ccacSysRsCallsWhenExceed 1.3.6.1.4.1.9.9.322.1.3.1.1.5
This object is the number of times that the new calls have arrived when the system was in a thresholdExceed(2) state. The calls may or may not have been rejected, depending on the value of the ccacSysRpAction.
OBJECT-TYPE    
  Counter32  

ccacSysStatTable 1.3.6.1.4.1.9.9.322.1.3.2
This table defines the CAC statistics in CAC processing.
OBJECT-TYPE    
  SEQUENCE OF  
    CcacSysStatEntry

ccacSysStatEntry 1.3.6.1.4.1.9.9.322.1.3.2.1
Each entry in the table contains CAC statistics applied to CAC processing. One entry will be automatically created by the system when it supports CAC processing.
OBJECT-TYPE    
  CcacSysStatEntry  

ccacSysCallRejections 1.3.6.1.4.1.9.9.322.1.3.2.1.1
Number of calls which have been rejected due to any of the CAC resource thresholds being exceeded since last system re-initialization. Multiple CAC resource thresholds may be exceeded per call, thus this object is not just a sum of the individual threshold counters (ccacSysRsCallsWhenExceed).
OBJECT-TYPE    
  Counter32  

ccacSysCallsInSWindow 1.3.6.1.4.1.9.9.322.1.3.2.1.2
This object counts the total incoming calls within a given sliding window. This counter will be reset when the configuration (objects ccacSysSlidingWindowSteps and ccacSysSlidingWindowSize) of the sliding window is changed.
OBJECT-TYPE    
  Counter32  

ccacSysConformance 1.3.6.1.4.1.9.9.322.2
OBJECT IDENTIFIER    

ccacSysCompliances 1.3.6.1.4.1.9.9.322.2.1
OBJECT IDENTIFIER    

ccacSysGroups 1.3.6.1.4.1.9.9.322.2.2
OBJECT IDENTIFIER    

ccacSysCompliance 1.3.6.1.4.1.9.9.322.2.1.1
This group is mandatory for the managed system that supports media gateway control protocol related CAC provisioning feature.
MODULE-COMPLIANCE    

ccacSysConfigGroup 1.3.6.1.4.1.9.9.322.2.2.1
Objects for providing CAC provisioning for CAC processing.
OBJECT-GROUP    

ccacSysDialCtrlConfigGroup 1.3.6.1.4.1.9.9.322.2.2.2
Objects for providing CAC provisioning specific to dial control.
OBJECT-GROUP    

ccacSysResPolicyGroup 1.3.6.1.4.1.9.9.322.2.2.3
Objects for providing CAC resource provisioning.
OBJECT-GROUP    

ccacSysStatGroup 1.3.6.1.4.1.9.9.322.2.2.4
Objects for providing CAC resource statistics.
OBJECT-GROUP    

ccacSysGatewayResGroup 1.3.6.1.4.1.9.9.322.2.2.5
A collection of objects providing media gateway related CAC resource provisioning feature.
OBJECT-GROUP    

ccacSysProtocolResGroup 1.3.6.1.4.1.9.9.322.2.2.6
A collection of objects providing media gateway control protocol related CAC resource provisioning feature.
OBJECT-GROUP