Unable to Scan IP ranges
I am trying to seach a range of IP address's for my network. Whenever I put in the starting number of 172.16.0.1 or above it sets the ending range to the same in the third octet, ie 172.16.0.xxx and won't let me increase it, no matter what subnet I use, I want to use 255.255.0.0 and I need to search the full range of the 172.16.xxx.xxx address range. Any direction on how to get this to scan the full range of my network instead of a single segment would be appreciated.