On 2/16/20 2:08 AM, Ed Greshko wrote:
On 2020-02-16 17:33, Samuel Sieb wrote:
On 2/16/20 1:20 AM, Patrick Dupre wrote:
nmap -v -n -Pn -p5900-5906 localhost
PORT STATE SERVICE
5900/tcp closed vnc
5901/tcp open vnc-1
5902/tcp closed vnc-2
5903/tcp closed vnc-3
5904/tcp closed unknown
5905/tcp closed unknown
5906/tcp closed unknown
Now you have it running, so the next step is to figure out how to ask firewalld to allow connections to that port. I recommend the graphical interface. In any case be aware of the difference between the running config and the saved config.
He does seem to have it running on the "localhost". But the status of "closed" makes me suspicious
That there is another device/firewall between the client and server. Notice his client is connecting
to 193.52.235.60.
I say this since it has been my experience if a firewalld rule is blocking a connection it will show up
as "filtered".
I've never seen someone firewall localhost, not sure if that's even
possible. So any port that isn't open will be closed, not filtered.
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