CIFS is a replacement for smbfs and an excellent one at that

#kernel module cifs enable all extensions
#may need samba installed to work - probably dependency on some lib
mount -t cifs -o user=jakub //fedor/jakub /mnt

#in fstab
//parenica/portage /portage     cifs    guest,ro        0 0
#or if you need login
//parenica/jakub        /parenica/jakub cifs cred=/root/.smbcred,rw     0 0

#where /root/.smbcred looks like this
--
username=jakub
password=secret
--

#to add users to smbpasswd file
smbpasswd -a jakub