Q. How do we limit the subnet that InterMapper scans to just the upper end? For example, we use only half of a particular subnet (123.456.789.yyy ) but when we enter the subnet into Intermapper and scan it, the whole subnet is scanned.

A. You can try adding a subnet using a smaller CIDR block size than you actually use.

For example, we use a 24 bit subnet mask, which contains the actual range: - To specify the range to, you can use

This trick only works if the subnets are divided by "powers of two".