![](https://seccdn.libravatar.org/avatar/cabdbf4d350ab6a15265803acab1634d.jpg?s=120&d=mm&r=g)
On 2021-08-03 8:47 p.m., Carlos E. R. wrote:
On 04/08/2021 02.21, Douglas McGarrett wrote:
This doesn't make sense:
localhost:~ # nmap -sP 192.168.1.* Starting Nmap 7.70 ( https://nmap.org ) at 2021-08-03 20:11 EDT Nmap done: 256 IP addresses (0 hosts up) scanned in 206.30 seconds
It should have at least found the Epson printer and the router. I was hoping it would find the old HP printer, so I would know what its IP is.
Not really. With the options you used, it will only find them if they respond to ping.
That's true and there's reasons why not. My printer powers down and it takes a bit more than a ping to wake it up. -- “Reality is so complex, we must move away from dogma, whether it’s conspiracy theories or free-market,” -- James Glattfelder. http://jth.ch/jbg