error in backup directadmin

[mr-secret]

Hi
i have soe cron job for backup
but send message error :

Although a backup error has occurred, the upload of valid backups would have still been attempted.

i do test ftp backup manually with this commond:

ftp_port=21 ftp_local_file=/root/test.txt ftp_ip=ftp.xxx.com ftp_username=xxxx ftp_password=xxxx ftp_path=/temp ftp_secure=ftps ./ftp_upload.php

result error:
curl: (7) Failed to connect to ftp.xxxxx.com port 21: Connection timed out
curl return code: 7

again test with this commond:

ftp_port=21 ftp_local_file=/root/test.txt ftp_ip=ftp.xxx.com ftp_username=xxx ftp_password=xxx ftp_path=/temp ftp_secure=[COLOR="#FF0000"]ftp[/COLOR] ./ftp_upload.php

result : backup success!


please help me for fix this
thanks