<div dir="ltr">Hi,<div>I think that my prob could be about port number:</div><div>If I try to access my moin2 wiki from an external browser, I do not receive answer from the server.</div><div>I've tried - from inside the VM - the following command, that, I think, explain the following:</div><div>- the VM, answer to a ping with the external addr</div><div>- does not answer neither at port 8081 nor port 8080.</div><div><br></div><div>Could it be a prob of web server?</div><div><br></div><div>TIA</div><div><br></div><div>Renato<br><div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)"> ping <a href="http://104.155.16.89:8081">104.155.16.89:8081</a></div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">ping: unknown host <a href="http://104.155.16.89:8081">104.155.16.89:8081</a></div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">renato_pontefice@instance-4:~/moin-2.0$ ping 104.155.16.89</div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">PING 104.155.16.89 (104.155.16.89) 56(84) bytes of data.</div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">64 bytes from <a href="http://104.155.16.89">104.155.16.89</a>: icmp_seq=1 ttl=64 time=0.818 ms</div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">64 bytes from <a href="http://104.155.16.89">104.155.16.89</a>: icmp_seq=2 ttl=64 time=0.462 ms</div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">64 bytes from <a href="http://104.155.16.89">104.155.16.89</a>: icmp_seq=3 ttl=64 time=0.497 ms</div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">64 bytes from <a href="http://104.155.16.89">104.155.16.89</a>: icmp_seq=4 ttl=64 time=0.444 ms</div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">64 bytes from <a href="http://104.155.16.89">104.155.16.89</a>: icmp_seq=5 ttl=64 time=0.423 ms</div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">64 bytes from <a href="http://104.155.16.89">104.155.16.89</a>: icmp_seq=6 ttl=64 time=0.465 ms</div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">64 bytes from <a href="http://104.155.16.89">104.155.16.89</a>: icmp_seq=7 ttl=64 time=0.465 ms</div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">^C</div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">--- 104.155.16.89 ping statistics ---</div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">7 packets transmitted, 7 received, 0% packet loss, time 5997ms</div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">rtt min/avg/max/mdev = 0.423/0.510/0.818/0.129 ms</div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">renato_pontefice@instance-4:~/moin-2.0$ ping <a href="http://104.155.16.89:8080">104.155.16.89:8080</a></div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">ping: unknown host <a href="http://104.155.16.89:8080">104.155.16.89:8080</a></div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">renato_pontefice@instance-4:~/moin-2.0$ ping <a href="http://104.155.16.89:8081">104.155.16.89:8081</a></div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">ping: unknown host <a href="http://104.155.16.89:8081">104.155.16.89:8081</a></div><div style="height:16px;color:rgb(255,255,255);font-family:'courier new',monospace;font-size:13px;line-height:normal;white-space:pre;background-color:rgb(34,34,34)">renato_pontefice@instance-4:~/moin-2.0$ </div></div></div></div>