[Qsai Wolf PS]

hello all

(I know this forum is not for OGP but maybe one knows a thing)

i know ogp useing pure-ftpd for FTP user

but if I useing UFW FireWall

FTP doesn't open

so I do thing {TLS/SSL Explicit encryption}

IDK what this Exactly
but it works

but sometimes give my customers msg

the msg

Disconnected from server Connection failed. 1 users (the maximum) are already logged in, sorry


my config pure-ftpd

ChrootEveryone yes
BrokenClientsCompatibility no
MaxClientsNumber 50
Daemonize yes
MaxClientsPerIP 10
VerboseLog no
DisplayDotFiles yes
AnonymousOnly no
NoAnonymous yea
SyslogFacility ftp
DontResolve yes
MaxIdleTime 15
LimitRecursion 20000 8
AnonymousCanCreateDirs no
MaxLoad 0
AntiWarez yes
Umask 133:022
MinUID 100
AllowUserFXP no
AllowAnonymousFXP no
ProhibitDotFilesWrite no
ProhibitDotFilesRead no
AutoRename no
AnonymousCantUpload no
MaxDiskUsage 99
CustomerProof yes
TLSCipherSuite HIGH
CertFile /etc/ssl/private/pure-ftpd.pem
PassivePortRange 55521 55555


can anyone help me

Sory For my English