Thank you very much for taking the time to reply.
Being new to Linux, I hope I'm understanding you correctly. To get a portscan I ran nmap -v
devicename . I've posted the result below. It appears port 901 is not open/available. So my next question is why might that be, and what might I do to make 901 available?
Thank you again for your time.
Starting nmap V. 3.00 (
www.insecure.org/nmap/ )
Host localhost.localdomain (127.0.0.1) appears to be up ... good.
Initiating SYN Stealth Scan against localhost.localdomain (127.0.0.1)
Adding open port 631/tcp
Adding open port 25/tcp
Adding open port 111/tcp
Adding open port 22/tcp
Adding open port 6000/tcp
The SYN Stealth Scan took 2 seconds to scan 1601 ports.
Interesting ports on localhost.localdomain (127.0.0.1):
(The 1596 ports scanned but not shown below are in state: closed)
Port State Service
22/tcp open ssh
25/tcp open smtp
111/tcp open sunrpc
631/tcp open ipp
6000/tcp open X11
Nmap run completed -- 1 IP address (1 host up) scanned in 2 seconds