On 9/14/19 9:59 PM, Patrick Dupre wrote: >> On 9/14/19 9:34 PM, Patrick Dupre wrote: >>> Hello, >>> >>> ssh does not respond (time out, the machine is OK). Hence, I restarted it and >>> >>> systemctl status sshd >>> ● sshd.service - OpenSSH server daemon >>> Loaded: loaded (/usr/lib/systemd/system/sshd.service; enabled; vendor preset> >>> Active: active (running) since Sat 2019-09-14 15:26:06 CEST; 32s ago >>> Docs: man:sshd(8) >>> man:sshd_config(5) >>> Main PID: 29012 (sshd) >>> Tasks: 1 (limit: 4915) >>> Memory: 1.0M >>> CGroup: /system.slice/sshd.service >>> └─29012 /usr/sbin/sshd -D -oCiphers=aes256-gcm@xxxxxxxxxxx,chacha20-> >>> >>> Sep 14 15:26:06 Teucidide systemd[1]: Starting OpenSSH server daemon... >>> Sep 14 15:26:06 Teucidide sshd[29012]: Server listening on 0.0.0.0 port 22. >>> Sep 14 15:26:06 Teucidide sshd[29012]: Server listening on :: port 22. >>> Sep 14 15:26:06 Teucidide systemd[1]: Started OpenSSH server daemon. >>> >>> >>> But it is not enough. >>> What else should I do? >> I assume you mean that when you attempt to ssh to the machine from a remote system it times out? >> >> First Q is, did you make sure port 22 is opened on the server? > I guess, from the machine itself (192.168.1.12), the ssh works OK That doesn't tell you anything. The firewall doesn't block connections on the server to the server. >> From the remote system, what do you get when you try to "telnet" to port 22? >> > telnet 192.168.1.12 > Trying 192.168.1.12... > telnet: connect to address 192.168.1.12: No route to host > > I guess that I need to reestablish the route. > How? > No, that is an indication that port 22 is not open. On the server you should see ssh included like so in this command [root@f31bk ~]# firewall-cmd --permanent --list-services dhcpv6-client mdns ssh If not listed, you can then do firewall-cmd --permanent --add-service=ssh -- If simple questions can be answered with a simple google query then why are there so many of them? _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx
