def vcl_list(self):
        """
        vcl.list
            List  available  configurations and their respective reference counts.  The active configuration
            is indicated with an asterisk ("*").
        """
        vcls = {}
        for line in self.fetch('vcl.list')[1].splitlines():
            a = line.split()
            vcls[a[2]] = tuple(a[:-1])
        return vcls