The subnet portion of an IP address. In a subnetted network, the host portion of an IP address is split into a subnet portion and a host portion using an address mask (the subnet mask).
- Subnet mask
- Subnet number
noun, Chemistry. 1. a basic salt of nitric acid.
adjective 1. below the normal; less than or inferior to the normal: a subnormal amount of rain. 2. being less than average in any psychological trait, as intelligence, personality, or emotional adjustment. noun 3. a subnormal person. 4. Geometry. that part of the x-axis of a curve cut off between the ordinate and a normal. […]