Indicate the mask to be logical-ANDed with the
destination address before being compared to
the value in the rlIpStaticRouteDest field. For
those systems that do not support arbitrary
subnet masks, an agent constructs the value of
the rlIpStaticRouteMask 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
rlIpStaticRouteDest object is not equal to ipCidrRoute-
Dest.