The BLËSK SPM module requires the SNMP protocol, which should have already been defined and configured during the installation. The auto detection part of the software will handle all the jobs related to automatic importation, so there should be nothing for you to do except assuring that CDP or LLDP protocol is correctly activated on all switches.
Also, if some of your devices reside behind a firewall, you will need to start a new scan detection by using the IP address of the switch behind your firewall on the other side.
- Go to Switch Port Manager | Scan, then enter the IP address of your switch behind the firewall.