What type of hardware are you using: Virtual machine
What YunoHost version are you running: Up to date
Are you in a special context or did you perform specific tweaking on your YunoHost instance ?: My yunohost is behind a VPN (installed on a VPS that I rent)
Describe your issue
Hi,
I’ve had this issue regarding the ports 587 and 25 not reachable from internet on IPv6.
I double-checked ports forwarding on the VPN and everything was OK.
Then I realized the port 80 was reachable, but not 25 587, even from the local network.
And indeed, netstat -lntu shows that ports 25 and 587 are listening on IPv4, but not on IPv6.
This post could be related to the same issue, this one as well.
Thanks in advance for your kind help.
Share relevant logs or error messages
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 127.0.0.1:10001 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:10002 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:8449 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:8450 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:9091 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:8891 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:5349 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 192.168.1.102:3478 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:25672 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:4190 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:389 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3478 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:3306 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:636 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5432 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:587 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:993 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5349 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:143 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:53 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:25 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:5766 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:443 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:51413 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:8008 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:6379 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:6787 0.0.0.0:* LISTEN
tcp 0 0 127.0.0.1:6788 0.0.0.0:* LISTEN
tcp6 0 0 :::8448 :::* LISTEN
tcp6 0 0 :::4190 :::* LISTEN
tcp6 0 0 :::4369 :::* LISTEN
tcp6 0 0 :::5672 :::* LISTEN
tcp6 0 0 ::1:5432 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:5349 :::* LISTEN
tcp6 0 0 ::1:6379 :::* LISTEN
tcp6 0 0 ::1:8008 :::* LISTEN
tcp6 0 0 :::7881 :::* LISTEN
tcp6 0 0 :::7880 :::* LISTEN
tcp6 0 0 :::8126 :::* LISTEN
tcp6 0 0 :::8080 :::* LISTEN
tcp6 0 0 :::8095 :::* LISTEN
tcp6 0 0 :::636 :::* LISTEN
tcp6 0 0 :::993 :::* LISTEN
tcp6 0 0 :::143 :::* LISTEN
tcp6 0 0 :::80 :::* LISTEN
tcp6 0 0 :::53 :::* LISTEN
tcp6 0 0 ::1:389 :::* LISTEN
tcp6 0 0 :::22 :::* LISTEN
tcp6 0 0 :::443 :::* LISTEN
tcp6 0 0 :::51413 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
tcp6 0 0 ::1:3478 :::* LISTEN
udp 0 0 0.0.0.0:51413 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 192.168.1.102:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 127.0.0.1:3478 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 127.0.0.1:5349 0.0.0.0:*
udp 0 0 192.168.1.102:5353 0.0.0.0:*
udp 0 0 0.0.0.0:5353 0.0.0.0:*
udp 0 0 0.0.0.0:38407 0.0.0.0:*
udp 0 0 0.0.0.0:8125 0.0.0.0:*
udp 0 0 0.0.0.0:53 0.0.0.0:*
udp 0 0 0.0.0.0:68 0.0.0.0:*
udp 0 0 10.8.0.2:123 0.0.0.0:*
udp 0 0 192.168.1.102:123 0.0.0.0:*
udp 0 0 127.0.0.1:123 0.0.0.0:*
udp 0 0 0.0.0.0:123 0.0.0.0:*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:3478 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 ::1:5349 :::*
udp6 0 0 :::53 :::*
udp6 0 0 fe80::13db:8d51:adb:123 :::*
udp6 0 0 fd42:42:42:42::2:123 :::*
udp6 0 0 fe80::e411:bbff:fed:123 :::*
udp6 0 0 ::1:123 :::*
udp6 0 0 :::123 :::*