I need to check 2000 subnets to ascertain that their are no active devices on them. The subnets are not contiguous. Is there a way I could create a list of the Subnets in a spreadsheet, and then import it into Ping sweep as a type of seed file? If not, is there any other way to automate this? Thank you
Use Network Sonar to create a Microsoft Access database for discovery. Then, before you start the discovery. Open the database from Access and import your list of subnets. Then run the discovery using the new list of subnets.