SFTP using webMethods

Hi,
I have some doubts regarding SFTP.
How does SFTP exactly works with webMethods?
Does webMethods support SFTP ?
As far as I know webMethods prefers to use FTP thru VPN and does not provide full SFTP support.
Has any one implemented SFTP using webMethods ??
Appreciate quick response.

Thanks
RC

you may check the following

on advantage:
A Sample OpenSSH Implementation for Integration Server
[url]http://advantage.webmethods.com/docid536926847[/url]

otherwise:
[url]http://webmethodsarchitect.com/[/url]

Some more info you’ll find searching sftp on this site

Regards