filezilaでディレクトリリストを取得できませんでした

Status: Resolving address of ftp.bdtourbazar.com
Status: Connecting to 173.254.62.212:21...
Status: Connection established, waiting for welcome message...
Response:   220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
Response:   220-You are user number 11 of 1000 allowed.
Response:   220-Local time is now 01:12. Server port: 21.
Response:   220-This is a private system - No anonymous login
Response:   220-IPv6 connections are also welcome on this server.
Response:   220 You will be disconnected after 15 minutes of inactivity.
Command:    USER imran@bdtourbazar.com
Response:   331 User imran@bdtourbazar.com OK. Password required
Command:    PASS ************
Response:   230 OK. Current restricted directory is /
Command:    SYST
Response:   215 UNIX Type: L8
Command:    FEAT
Response:   211-Extensions supported:
Response:    EPRT
Response:    IDLE
Response:    MDTM
Response:    SIZE
Response:    MFMT
Response:    REST STREAM
Response:    MLST type*;size*;sizd*;modify*;UNIX.mode*;UNIX.uid*;UNIX.gid*;unique*;
Response:    MLSD
Response:    AUTH TLS
Response:    PBSZ
Response:    PROT
Response:    ESTA
Response:    PASV
Response:    EPSV
Response:    SPSV
Response:    ESTP
Response:   211 End.
Status: Server does not support non-ASCII characters.
Status: Connected
Status: Retrieving directory listing...
Command:    PWD
Response:   257 "/" is your current location
Command:    TYPE I
Response:   200 TYPE is now 8-bit binary
Command:    PORT 175,29,183,110,23,115
Response:   200 PORT command successful
Command:    MLSD
Response:   425 Could not open data connection to port 6003: Connection refused
Error:  Failed to retrieve directory listing
Response:   421 Timeout - try typing a little faster next time
Error:  Connection closed by server
Status: Resolving address of ftp.bdtourbazar.com
Status: Connecting to 173.254.62.212:21...
Status: Connection established, waiting for welcome message...
Response:   220---------- Welcome to Pure-FTPd [privsep] [TLS] ----------
Response:   220-You are user number 12 of 1000 allowed.
Response:   220-Local time is now 01:32. Server port: 21.
Response:   220-This is a private system - No anonymous login
Response:   220-IPv6 connections are also welcome on this server.
Response:   220 You will be disconnected after 15 minutes of inactivity.
Command:    USER bdtourba
Response:   331 User bdtourba OK. Password required
Command:    PASS ****************
Response:   530 Login authentication failed
Error:  Critical error: Could not connect to server

推測では、ユーザー「bdtourba」に間違ったパスワードを使用しています。それとサーバーはポート6003での接続を拒否しています。

それについて何をすべきかについて-あなたが使用しているFTPサーバーソフトウェアを知らない限り、私は推測を始めることができません。

FTPクライアントでパスワードを確認し（これがfilezillaの場合、サイトマネージャーに移動します）、接続するポートを確認します。

「パッシブモード」を使用するようにFTPクライアントを設定します