fsRrdControlNetMask

Indicate the mask to be logical-ANDed with the
destination  address  before  being compared to
the value  in  the  ipCidrRouteDest  field.   For
those  systems  that  do  not support arbitrary
subnet masks, an agent constructs the value  of
the  ipCidrRouteMask  by  reference to the IP Ad-
dress Class.
Any assignment (implicit or  otherwise)  of  an
instance  of  this  object to a value x must be
rejected if the bitwise logical-AND of  x  with
the  value of the corresponding instance of the
ipCidrRouteDest object is not equal to ipCidrRoute-
Dest.
The mask is also used to specify the range of IP 
addresses.
For Eg. Destination Net = 128.11.0.0
        Net Mask = 255.255.0.0 specifies the range of
routes starting from 128.11.0.0 to 121.11.255.255.
For specifying all routes give 
        Destination Net = 0.0.0.0
        Net Mask = 255.255.255.255

MIB

ARICENT-RTM-MIB

OID

.1.3.6.1.4.1.2076.107.2.1.2

Type

column

Access

noaccess

Status

current

Parent

fsRrdControlEntry