root@VM-8-10-debian:~# cat /etc/pure-ftpd/pure-ftpd.conf | grep PassivePortRange
PassivePortRange 30000 50000
root@VM-8-10-debian:~# netstat -tunlp |grep pure-ftpd
tcp 0 0 0.0.0.0:21 0.0.0.0:* LISTEN 43084/pure-ftpd (SE
tcp6 0 0 :::21 :::* LISTEN 43084/pure-ftpd (SE
root@VM-8-10-debian:~#