01-18-2020, 03:31 PM
@mohel
Interesting question.
I have no practical experience configuring dual-stack systems but I had been led to believe that the port issue is handled automagically. Apparently not.
The only dual-stack systems on my LAN are my moOde players. Running netstat on one confirms what you say:
I'll poke around because I'm curious but maybe someone else already knows the answer.
Regards,
Kent
Interesting question.
I have no practical experience configuring dual-stack systems but I had been led to believe that the port issue is handled automagically. Apparently not.
The only dual-stack systems on my LAN are my moOde players. Running netstat on one confirms what you say:
Code:
pi@moodeCD:~ $ sudo netstat -tlnp
Active Internet connections (only servers)
Proto Recv-Q Send-Q Local Address Foreign Address State PID/Program name
tcp 0 0 0.0.0.0:6600 0.0.0.0:* LISTEN 2064/mpd
tcp 0 0 0.0.0.0:139 0.0.0.0:* LISTEN 632/smbd
tcp 0 0 0.0.0.0:111 0.0.0.0:* LISTEN 1/init
tcp 0 0 0.0.0.0:80 0.0.0.0:* LISTEN 579/nginx: master p
tcp 0 0 0.0.0.0:48753 0.0.0.0:* LISTEN 1799/php-fpm: pool
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 562/sshd
tcp 0 0 0.0.0.0:445 0.0.0.0:* LISTEN 632/smbd
tcp 0 0 0.0.0.0:33951 0.0.0.0:* LISTEN 1815/php-fpm: pool
tcp6 0 0 :::139 :::* LISTEN 632/smbd
tcp6 0 0 :::111 :::* LISTEN 1/init
tcp6 0 0 :::22 :::* LISTEN 562/sshd
tcp6 0 0 :::445 :::* LISTEN 632/smbd
I'll poke around because I'm curious but maybe someone else already knows the answer.
Regards,
Kent