cisco-call-history-mib.mib object
Introduction
Most network devices and programs ship with so-called MIB files to describe the parameters and meanings (i.e.: friendly names) which are available for monitoring via SNMP.
ActiveXperts Network Monitor 2025 can import vendor-specific MIB files, so it can be used to monitor specific OID's (Object Identifiers).
This way, you can monitor your devices, computers, etc. by selecting your relevant OID's by name.
ActiveXperts Network Monitor 2025 can import MIB file cisco-call-history-mib and use it to monitor vendor specific OID's.
cisco-call-history-mib file content
Object view of cisco-call-history-mib:
  
    
      | Scalar Object | 
    
  
  
    
      | ciscoCallHistoryTableMaxLength | 
      .1.3.6.1.4.1.9.9.27.1.1.1 | 
    
    
      | 
        The upper limit on the number of entries that the
        ciscoCallHistoryTable may contain.  A value of 0
        will prevent any history from being retained. When
        this table is full, the oldest entry will be deleted
        and the new one will be created.
       | 
    
    
      | ciscoCallHistoryRetainTimer | 
      .1.3.6.1.4.1.9.9.27.1.1.2 | 
    
    
      | 
        The minimum amount of time that an ciscoCallHistoryEntry
        will be maintained before being deleted.  A value of
        0 will prevent any history from being retained, but
        will not prevent callCompletion traps being genarated.
       | 
    
    
      | ciscoCallHistoryEntry | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1 | 
    
    
      | 
        The information regarding a single Connection.
       | 
    
  
  
    
      | Tabular Object | 
    
  
  
    
      | ciscoCallHistoryStartTime | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.1 | 
    
    
      | 
        The value of sysUpTime when this  call history entry was
        created. This will be useful for an NMS to retrieve all
        calls after a specific time.
       | 
    
    
      | ciscoCallHistoryIndex | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.2 | 
    
    
      | 
        Index variable to access the CallHistoryEntry objects
        of the ciscoCallHistoryTable.
       | 
    
    
      | ciscoCallHistoryCallingNumber | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.3 | 
    
    
      | 
        The calling number for this  call. If the number is
        not available, then it will have a length of zero.
        The variable is instantiated if this is an incoming
        call.
       | 
    
    
      | ciscoCallHistoryCalledNumber | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.4 | 
    
    
      | 
        The number this  call   is connected to. This variable is
        instantiated if this is an outgoing call.
       | 
    
    
      | ciscoCallHistoryInterfaceNumber | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.5 | 
    
    
      | 
        This is the ifIndex value of the highest number of interface
        through which the call was made.
       | 
    
    
      | ciscoCallHistoryDestinationAddress | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.6 | 
    
    
      | 
        The address of the host this  call  is connected
        to, if it is available. Most devices/routers connected
        to an interface  have an address and this object will
        store that. The variable is not instantiated if it
        is not available.
       | 
    
    
      | ciscoCallHistoryDestinationHostName | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.7 | 
    
    
      | 
        The name of the host this  call  is
        connected to. Most devices/routers connected to
        an interface  have a name and this object will
        store that name.
       | 
    
    
      | ciscoCallHistoryCallDisconnectCause | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.8 | 
    
    
      | 
        The reason for the call termination.
       | 
    
    
      | ciscoCallHistoryCallConnectionTime | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.9 | 
    
    
      | 
        The value of sysUpTime when the  call was connected.
       | 
    
    
      | ciscoCallHistoryCallDisconnectTime | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.10 | 
    
    
      | 
        The value of sysUpTime when the call got disconnected
        last.
       | 
    
    
      | ciscoCallHistoryDialReason | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.11 | 
    
    
      | 
        The reason for initiating this  call. This may include
        the destination address of the interesting packet that
        forced us to dial. This variable is instantiated for
        an outgoing call.
       | 
    
    
      | ciscoCallHistoryConnectTimeOfDay | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.12 | 
    
    
      | 
        The time of day at the time of call connect.
       | 
    
    
      | ciscoCallHistoryDisconnectTimeOfDay | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.13 | 
    
    
      | 
        The time of day when the call disconnected.
       | 
    
    
      | ciscoCallHistoryTransmitPackets | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.14 | 
    
    
      | 
        Number of packets transmitted when this call was up.
       | 
    
    
      | ciscoCallHistoryTransmitBytes | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.15 | 
    
    
      | 
        Number of Bytes transmitted when this call was up.
       | 
    
    
      | ciscoCallHistoryReceivePackets | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.16 | 
    
    
      | 
        Number of packets received when this call was up.
       | 
    
    
      | ciscoCallHistoryReceiveBytes | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.17 | 
    
    
      | 
        Number of Bytes received when this call was up.
       | 
    
    
      | ciscoCallHistoryRecordedUnits | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.18 | 
    
    
      | 
        Advice of Charge recorded units when this call was up.
       | 
    
    
      | ciscoCallHistoryCurrency | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.19 | 
    
    
      | 
        Advice of Charge currency type.
       | 
    
    
      | ciscoCallHistoryCurrencyAmount | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.20 | 
    
    
      | 
        Advice of Charge currency amount when this call was up.
       | 
    
    
      | ciscoCallHistoryMultiplier | 
      .1.3.6.1.4.1.9.9.27.1.1.3.1.21 | 
    
    
      | 
        Advice of Charge multiplier for currency amount
       | 
    
  
  
    
      | Table | 
    
  
  
    
      | ciscoCallHistoryTable | 
      .1.3.6.1.4.1.9.9.27.1.1.3 | 
    
    
      | 
        A table containing information about specific
        calls to a specific destination.
       | 
    
  
  
    
      | Object Identifier | 
    
  
  
    
      | ciscoCallHistoryMib | 
      .1.3.6.1.4.1.9.9.27 | 
    
    
      | 
        The MIB module to describe and store the call information
        of the routers for accounting purposes.
       | 
    
    
      | ciscoCallHistoryMibObjects | 
      .1.3.6.1.4.1.9.9.27.1 | 
    
    
      | ciscoCallHistory | 
      .1.3.6.1.4.1.9.9.27.1.1 | 
    
    
      | ciscoCallHistoryMibConformance | 
      .1.3.6.1.4.1.9.9.27.2 | 
    
    
      | ciscoCallHistoryMibCompliances | 
      .1.3.6.1.4.1.9.9.27.2.1 | 
    
    
      | ciscoCallHistoryMibGroups | 
      .1.3.6.1.4.1.9.9.27.2.2 | 
    
  
  
    
      | Group | 
    
  
  
    
      | ciscoCallHistoryMibGroup | 
      .1.3.6.1.4.1.9.9.27.2.2.1 | 
    
    
      | 
        A collection of objects providing the call History MIB capability.
       | 
    
    
      | ciscoCallHistoryMibGroupRev1 | 
      .1.3.6.1.4.1.9.9.27.2.2.2 | 
    
    
      | 
        A collection of objects providing the call History MIB capability.
       | 
    
    
      | ciscoCallHistoryMibGlobalsGroup | 
      .1.3.6.1.4.1.9.9.27.2.2.4 | 
    
    
      | 
        A collection of objects providing control over the retention
        of call History.
       | 
    
    
      | ciscoCallHistoryMibGroupRev2 | 
      .1.3.6.1.4.1.9.9.27.2.2.3 | 
    
    
      | 
        A collection of objects providing the call History MIB capability.
       |