To create account in VO Storage, you need to have an account in federation of identities eduID.cz.
Summary of used protocols and services can be found here - VO Storage accounts are always created in Ostrava data center, so you have to use appropriate addresses:
ftp.du4.cesnet.cz nfs.du4.cesnet.cz ssh.du4cesnet.cz samba.du4.cesnet.cz
CESNET, z. s. p. o.
Generála Píky 26
16000 Prague 6
Tel: +420 234 680 222
Fax: +420 224 320 269
info@cesnet.cz
Tel: +420 234 680 222
GSM: +420 602 252 531
Fax: +420 224 313 211
support@cesnet.cz