historyControlInterval
RFC1271-MIB ·
.1.3.6.1.2.1.16.2.1.1.5
Object
column
mandatory
r/w
Integer32
The interval in seconds over which the data is
sampled for each bucket in the part of the
media-specific table associated with this
historyControl entry. This interval can
be set to any number of seconds between 1 and
3600 (1 hour).
Because the counters in a bucket may overflow at their
maximum value with no indication, a prudent manager
will take into account the possibility of overflow
in any of the associated counters. It is important
to consider the minimum time in which any counter
could overflow on a particular media type and set
the historyControlInterval object to a value less
than this interval. This is typically most
important for the 'octets' counter in any
media-specific table. For example, on an Ethernet
network, the etherHistoryOctets counter could overflow
in about one hour at the Ethernet's maximum
utilization.
This object may not be modified if the associated
historyControlStatus object is equal to valid(1).
Context
- MIB
- RFC1271-MIB
- OID
.1.3.6.1.2.1.16.2.1.1.5- Type
- column
- Access
- readwrite
- Status
- mandatory
- Parent
- historyControlEntry
- Table
- historyControlTable
- Siblings
- 6
Syntax
Integer32
Values & Constraints
Object Constraints
range: 1-3600
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| historyControlIndex mandatory An index that uniquely identifies an entry in the
historyControl table. Each such entry defines a
set of samples at a particular interval for an
interface on the device. | column | Integer32 | .1.3.6.1.2.1.16.2.1.1.1 |
| historyControlDataSource mandatory This object identifies the source of the data for
which historical data was collected and
placed in a media-specific table on behalf of this
historyControlEntry. This source can … | column | ObjectIdentifier | .1.3.6.1.2.1.16.2.1.1.2 |
| historyControlBucketsRequested mandatory The requested number of discrete time intervals
over which data is to be saved in the part of the
media-specific table associated with this
historyControl entry.
Wh… | column | Integer32 | .1.3.6.1.2.1.16.2.1.1.3 |
| historyControlBucketsGranted mandatory The number of discrete sampling intervals
over which data shall be saved in the part of
the media-specific table associated with this
historyControl entry.
… | column | Integer32 | .1.3.6.1.2.1.16.2.1.1.4 |
| historyControlOwner mandatory The entity that configured this entry and is therefore
using the resources assigned to it. | column | - | .1.3.6.1.2.1.16.2.1.1.6 |
| historyControlStatus mandatory The status of this historyControl entry.
Each instance of the media-specific table associated
with this historyControlEntry will be deleted by the
agent if this his… | column | EntryStatus | .1.3.6.1.2.1.16.2.1.1.7 |