nessus scan and private vlans

I was recently tasked with running some nessus scans on a customers network. We use a phyysical scanning box for the job. I had requested what vlan/IP range they wanted me to scan and I was given vlan 100 for example. I connected everything up as normal and ran the scan which was not able to find anything. This was because the customer is using private vlans. I can't talk to other hosts on the same pvlan/iprange, just the gateway. …

cybersecurity nessus scan