ctinb2-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 ctinb2-mib and use it to monitor vendor specific OID's.
ctinb2-mib file content
Object view of ctinb2-mib:
  
    
      | Scalar Object | 
    
  
  
    
      | ctInbUtilInterval | 
      .1.3.6.1.4.1.52.4.1.2.12.2.1.1 | 
    
    
      | 
        The length of the sampling interval in seconds used for all INB
        utilization measurements and calculations.
       | 
    
    
      | ctInbUtilEntry | 
      .1.3.6.1.4.1.52.4.1.2.12.2.1.2.1 | 
    
    
      | 
        Byte counts and utilization percentages reflecting data transferred
        from a source module to a destination module via the INB.
       | 
    
  
  
    
      | Tabular Object | 
    
  
  
    
      | ctInbUtilSrcSlot | 
      .1.3.6.1.4.1.52.4.1.2.12.2.1.2.1.1 | 
    
    
      | 
        The chassis slot number containing the module from which bytes are
        transmitted onto the INB.
       | 
    
    
      | ctInbUtilDestSlot | 
      .1.3.6.1.4.1.52.4.1.2.12.2.1.2.1.2 | 
    
    
      | 
        The chassis slot number containing the module to which bytes are
        transmitted across the INB.
       | 
    
    
      | ctInbUtilHiByteCountA | 
      .1.3.6.1.4.1.52.4.1.2.12.2.1.2.1.3 | 
    
    
      | 
        The high-order 32 bits of the 64-bit entity which represents the number
        of bytes transferred from the source module to the destination module
        across INB channel A during the last sampling interval.  This 64-bit
        byte count may be calculated as:
        ctInbUtilByteCountA = (ctInbUtilHiByteCountA * 2**32) + ctInbUtilLoByteCountA 
       | 
    
    
      | ctInbUtilLoByteCountA | 
      .1.3.6.1.4.1.52.4.1.2.12.2.1.2.1.4 | 
    
    
      | 
        The low-order 32 bits of the 64-bit entity which represents the number
        of bytes transferred from the source module to the destination module
        across INB channel A during the last sampling interval.  This 64-bit
        byte count may be calculated as:
        ctInbUtilByteCountA = (ctInbUtilHiByteCountA * 2**32) + ctInbUtilLoByteCountA 
       | 
    
    
      | ctInbUtilHiByteCountB | 
      .1.3.6.1.4.1.52.4.1.2.12.2.1.2.1.5 | 
    
    
      | 
        The high-order 32 bits of the 64-bit entity which represents the number
        of bytes transferred from the source module to the destination module
        across INB channel B during the last sampling interval.  This 64-bit
        byte count may be calculated as:
        ctInbUtilByteCountB = (ctInbUtilHiByteCountB * 2**32) + ctInbUtilLoByteCountB 
       | 
    
    
      | ctInbUtilLoByteCountB | 
      .1.3.6.1.4.1.52.4.1.2.12.2.1.2.1.6 | 
    
    
      | 
        The low-order 32 bits of the 64-bit entity which represents the number
        of bytes transferred from the source module to the destination module
        across INB channel B during the last sampling interval.  This 64-bit
        byte count may be calculated as:
        ctInbUtilByteCountB = (ctInbUtilHiByteCountB * 2**32) + ctInbUtilLoByteCountB 
       | 
    
    
      | ctInbUtilAbsoluteA | 
      .1.3.6.1.4.1.52.4.1.2.12.2.1.2.1.7 | 
    
    
      | 
        The percentage of absolute utilization of INB channel A by data transferred
        from the source module to the destination module during the last sampling
        interval.  This percentage is calculated by dividing ctInbUtilByteCountA
        (a 64-bit entity which is calculated as specified above) by
        the theoretical maximum number of bytes that could have traversed INB
        channel A during the interval.  Note that in order to increase precision,
        the value of this object is the actual percentage multiplied by 100 (that
        is, to determine the actual percentage, divide the value of this object by
        100).
       | 
    
    
      | ctInbUtilAbsoluteB | 
      .1.3.6.1.4.1.52.4.1.2.12.2.1.2.1.8 | 
    
    
      | 
        The percentage of absolute utilization of INB channel B by data transferred
        from the source module to the destination module during the last sampling
        interval.  This percentage is calculated by dividing ctInbUtilByteCountB
        (a 64-bit entity which is calculated as specified above) by
        the theoretical maximum number of bytes that could have traversed INB
        channel B during the interval.  Note that in order to increase precision,
        the value of this object is the actual percentage multiplied by 100 (that
        is, to determine the actual percentage, divide the value of this object by
        100).
       | 
    
    
      | ctInbUtilAbsoluteTotal | 
      .1.3.6.1.4.1.52.4.1.2.12.2.1.2.1.9 | 
    
    
      | 
        The percentage of absolute utilization of the total INB by data transferred
        from the source module to the destination module during the last sampling
        interval.  This percentage is calculated by dividing the sum of
        ctInbUtilByteCountA and ctInbUtilByteCountB by the theoretical maximum number
        of bytes that could have traversed both INB channels during the interval.
        Note that in order to increase precision, the value of this object is the
        actual percentage multiplied by 100 (that is, to determine the actual
        percentage, divide the value of this object by 100).
       | 
    
  
  
    
      | Table | 
    
  
  
    
      | ctInbUtilTable | 
      .1.3.6.1.4.1.52.4.1.2.12.2.1.2 | 
    
    
      | 
        A list of byte counts and absolute utilization percentages reflecting
        data transferred via the INB during the last sampling interval.
       | 
    
  
  
    
      | Object Identifier | 
    
  
  
    
      | ctInbUtil | 
      .1.3.6.1.4.1.52.4.1.2.12.2.1 |