FTPS over TLS

I am trying to connect to a target system over FTPS (not SFTP). But I am getting the below error But there is an error when trying to connect from wM flow service using pub.client.ftp:login service with below input:

serverhost: XXXX
serverport: 21
username:
password
secure/auth: TLS
secure/securedata: True

Error:[ISC.0064.9016] FTP AUTH command failed with error : Peer sent alert: Alert Fatal: handshake failure

Is there any configuration required for FTPS implementation. I am using webMethods 9.7 version and I am successfully able to connect to the target from filezilla.

Hi NIdhin,

please check if you connect to the correct port as port 21 is FTP port, ftps is usually using a different port by default, usually port 990.

Except your FTPS has been reconfigured to use 21 as FTPS port.

You might want to cross check with your filezilla config.

Regards,
Holger

I think you are missing some configuration on the certificates. Put the logging levels to TRACE and capture more info.