I tried to configure the access restrictions like in my former firmare (dd-wrt.v24-13309_NEWD-2_K2.6_std_usb_ftp) but it takes no effect. It doesnt matter if I choose Blocking by URL Adress or Keyword (i.e. google.com or just google as keyword).

It's possible to deny the whole internet access, so the list of clients is definitly correct. Days are set to 'Everyday' and Times to '24 Hours'.

Is this a known issue or is there maybe just any fault on my side? Would be great if theres a fast solution, I dont want to miss Samba any longer.