filterPktDataNotMask
RFC1271-MIB ·
.1.3.6.1.2.1.16.7.1.1.6
Object
column
mandatory
r/w
OctetString
The inversion mask that is applied to the match
process. After adjusting this mask for the offset,
those relevant bits in the received packet that
correspond to bits cleared in this mask must all
be equal to their corresponding bits in the
filterPktData object for the packet to be accepted.
In addition, at least one of those relevant
bits in the received packet that correspond to bits
set in this mask must be different to its
corresponding bit in the filterPktData object.
For the purposes of the matching algorithm, if
the associated filterPktData object is longer than
this mask, this mask is conceptually extended with
'0' bits until it reaches the length of the
filterPktData object.
This object may not be modified if the associated
filterStatus object is equal to valid(1).
Context
- MIB
- RFC1271-MIB
- OID
.1.3.6.1.2.1.16.7.1.1.6- Type
- column
- Access
- readwrite
- Status
- mandatory
- Parent
- filterEntry
- Table
- filterTable
- Siblings
- 10
Syntax
OctetString
Values & Constraints
No enumerated values or constraints recorded.
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| filterIndex mandatory An index that uniquely identifies an entry
in the filter table. Each such entry defines
one filter that is to be applied to every packet
received on an interface. | column | Integer32 | .1.3.6.1.2.1.16.7.1.1.1 |
| filterOwner mandatory The entity that configured this entry and is
therefore using the resources assigned to it. | column | - | .1.3.6.1.2.1.16.7.1.1.10 |
| filterStatus mandatory The status of this filter entry. | column | EntryStatus | .1.3.6.1.2.1.16.7.1.1.11 |
| filterChannelIndex mandatory This object identifies the channel of which this
filter is a part. The filters identified by a
particular value of this object are associated
with the same channel as identified … | column | Integer32 | .1.3.6.1.2.1.16.7.1.1.2 |
| filterPktDataOffset mandatory The offset from the beginning of each packet where
a match of packet data will be attempted. This offset
is measured from the point in the physical layer
packet after the framing… | column | Integer32 | .1.3.6.1.2.1.16.7.1.1.3 |
| filterPktData mandatory The data that is to be matched with the input packet.
For each packet received, this filter and the
accompanying filterPktDataMask and
filterPktDataNotMask will be … | column | OctetString | .1.3.6.1.2.1.16.7.1.1.4 |
| filterPktDataMask mandatory The mask that is applied to the match process.
After adjusting this mask for the offset, only those
bits in the received packet that correspond to bits
set in this mask are releva… | column | OctetString | .1.3.6.1.2.1.16.7.1.1.5 |
| filterPktStatus mandatory The status that is to be matched with the input
packet. The only bits relevant to this match
algorithm are those that have the corresponding
filterPktStatusMask bit equal to one.… | column | Integer32 | .1.3.6.1.2.1.16.7.1.1.7 |
| filterPktStatusMask mandatory The mask that is applied to the status match process.
Only those bits in the received packet that correspond
to bits set in this mask are relevant for further
processing by the st… | column | Integer32 | .1.3.6.1.2.1.16.7.1.1.8 |
| filterPktStatusNotMask mandatory The inversion mask that is applied to the status match
process. Those relevant bits in the received packet
status that correspond to bits cleared in this mask
must all be equal t… | column | Integer32 | .1.3.6.1.2.1.16.7.1.1.9 |