On 04/02/2019 03:38 PM, Patrick Shanahan wrote:
* Patrick Shanahan
[04-02-19 16:11]: * Patrick Shanahan
[04-02-19 16:06]: my local server is running Leap 42.2 all local machines may connect to the server, except one, 192.168.1.10
192.168.1.10 is my main workstation and connected fine until 08:36am this morning local time -4 utc. concerned interfaces are ssh, nfs and http
no software change nor noted system abnormality, except the open ssh windows on 192.168.1.10 froze, would not accept input. ping fails both ways.
stopping SuSEfirewall2 on the server allows connection and ping succeedes both ways server -> 192.168.1.10 and 192.168.1.10 -> server (192.168.1.3) of course I do not wish to run my server w/o a firewall, even though there is one within the router.
Time for some troubleshooting? 192.168.1.3 is the server, right? From your workstation, have you tried nmap to see what ports are open? Maybe try it with the server's firewall both on and off. You should see ports 22, 2049, 80, and maybe 111. Then, if you can see the ports, maybe try telnet to see if you can establish a tcp connection and get a banner on port 22. As in "telnet 192.168.1.3 22". Oh, are you running ipv6? Of course, things become more complicated if Windows are involved. All the machines are running Linux, right? Regards, Lew -- To unsubscribe, e-mail: opensuse-support+unsubscribe@opensuse.org To contact the owner, e-mail: opensuse-support+owner@opensuse.org