Networking and servers • Re: Raspberry Pi blocking access to its ports

Code:

nmap 192.168.0.246Starting Nmap 7.93 ( https://nmap.org ) at 2024-04-24 00:58 BSTNote: Host seems down. If it is really up, but blocking our ping probes, try -PnNmap done: 1 IP address (0 hosts up) scanned in 3.05 seconds

Code:

nmap -Pn 192.168.0.246Starting Nmap 7.93 ( https://nmap.org ) at 2024-04-24 00:58 BSTNmap scan report for 192.168.0.246Host is up (0.021s latency).Not shown: 999 filtered tcp ports (no-response)PORT   STATE SERVICE22/tcp open  sshNmap done: 1 IP address (1 host up) scanned in 4.38 seconds