I continued to investigate so I installed all packages containing cif
That was samba36-client and kmod-fs-cifs. The last one came with lots of others.
Now I get the following error
root@chargeStation:/mnt# mount.cifs 192.168.1.205:/linksys /mnt/nas -o user=XXXX,pass=YYYY
mount error(13): Permission denied
Refer to the mount.cifs(8) manual page (e.g. man mount.cifs)
I created the folder /mnt/nas
I'm sure the user has the rights and the password is correct. However when I use a wrong password I get the same error.
Anyone has an idea?