FTP server
WMO LC DNV FTP site is hosted by ECMWF. It is a password protected and can accessed at aux.ecmwf.int using the login name "wmolcdnv", URL sftp://wmolcdnv@aux.ecmwf.int/. The preferred transfer protocol is SFTP; the plain FTP can be still also used.
Please note the WMO LCDNV server does not provide access to ECMWF forecasts. It serves only for exchange of verification scores.
If you intend to provide verification scores of your model please contact ECMWF WMO LC DNV group to obtain the password for login.