acc.addAttribute("Acct-Session-Id", "1234567890");
acc.addAttribute("NAS-Identifier", "this.is.my.nas-identifier.de");
acc.addAttribute("NAS-Port", "0");
System.out.println(acc + "\n");
response = rc.account(acc);
System.out.println("Response: " + response);
rc.close();
}