tIPFilterParamsExtPktLenOper

The value of the object tIPFilterParamsExtPktLenOper specifies the way
how the values of the objects tIPFilterParamsExtPktLenVal1 and
tIPFilterParamsExtPktLenVal2 are used to form a condition that must be
fulfilled in order to execute the action specified by the value of
tIPFilterParamsAction. Otherwise the opposite action is executed.
              
The value of this object can be set to a non-default value only if the
value of the object tIPFilterParamsAction is 'drop (1)'.
              
If the value of this object is being changed from the default value to
any non-default value the values of the objects
tIPFilterParamsExtPktLenVal1 and tIPFilterParamsExtPktLenVal2 (if
applicable) must be sent in the same SET SNMP request.
              
If the value of this object is 'none (0)' than the values of the
objects tIPFilterParamsExtPktLenVal1 and tIPFilterParamsExtPktLenVal2
are ignored and TRUE case action is always executed (see table below).
              
If the value of this object is 'eq (1)' then the value of the Total
Length field of the IP header of the packet that has matched this
filter's entry must be equal to the value of the object
tIPFilterParamsExtPktLenVal1 in order to execute the TRUE case action
(see table below). Otherwise the FALSE case action is executed. The
value of the object tIPFilterParamsExtPktLenVal2 is ignored.
              
If the value of this object is 'range (2)' then the value of the Total
Length field of the IP header of the packet that has matched this
filter's entry must be greater than or equal to the value of the
object tIPFilterParamsExtPktLenVal1 and less than or equal to the
value of the object tIPFilterParamsExtPktLenVal2 in order to execute
the TRUE case action (see table below). Otherwise the FALSE case
action is executed.
              
If the value of this object is 'lt (3)' then the value of the Total
Length field of the IP header of the packet that has matched this
filter's entry must be less than the value of the object
tIPFilterParamsExtPktLenVal1 in order to execute the TRUE case action
(see table below). Otherwise the FALSE case action is executed. The
value of the object tIPFilterParamsExtPktLenVal2 is ignored.
              
If the value of this object is 'gt (4)' then the value of the Total
Length field of the IP header of the packet that has matched this
filter's entry must be greater than the value of the object
tIPFilterParamsExtPktLenVal1 in order to execute the TRUE case action
(see table below). Otherwise the FALSE case action is executed. The
value of the object tIPFilterParamsExtPktLenVal2 is ignored.
              
              
tIPFilterParamsAction   |   TRUE case action  |  FALSE case action
------------------------------------------------------------------
drop                    |      drop           |      forward
              
              
Allowed ranges for the values of tIPFilterParamsExtPktLenVal1 and
tIPFilterParamsExtPktLenVal2 are:
              
Operator                |Packet Length Value 1|Packet Length Value 2
--------------------------------------------------------------------
none (0)                |      N/A            |      N/A
eq(1)                   |    0..65535         |      N/A
range(2)                |    0..65534         | (Value1 + 1)..65535
lt(3)                   |    1..65535         |      N/A
gt(4)                   |    0..65534         |      N/A
              
              
The values of the objects tIPFilterParamsExtPktLenVal1 and
tIPFilterParamsExtPktLenVal2 are silently cleared if the value of this
object is set to default.
              
Note that the value of this object is silently cleared by the system
if tIPFilterParamsAction is set to a value other than 'drop (1)' or if
tIPFilterParamsExtTTLOper is set to a value other than 'none (0)'.

MIB

TIMETRA-FILTER-MIB

OID

.1.3.6.1.4.1.6527.3.1.2.21.53.1.4

Type

column

Access

readwrite

Status

current

Parent

tIPFilterParamsExtEntry

Table

tIPFilterParamsExtTable

Siblings

31