using freeradius Winbox to log in?

Hello,
I have a server with Freebsd Freeradius installed.
I want all my technical Winbox by entering the password registered in the
freeradius.

by debug I rode in freeradius (radius -X) and found that the Winbox sends authentication via "hat" but I do not know what I have to subscribe to meet the MK. For the authentication for the users of my pppoe I use "PAP" in plain text.

I tried various settings without success, now my database is this:


INSERT INTO radcheck (id, username, attribute, op, value, Empresa) VALUES
(16, 'renato', 'Cleartext-Password', ':=', '1', 0),
(11, 'renato', 'Calling-Station-Id', '==', '192.168.3.210', 0),
(12, 'renato', 'NAS-Identifier', '==', 'Mikrotik', 0),
(19, 'renato', 'Mikrotik-Rate-Limit', '==', '600k/600k', 0);

INSERT INTO radgroupreply (id, groupname, attribute, op, value) VALUES
(4, 'discado', 'Framed-MTU', ':=', '1500');
utura da tabela usergroup

INSERT INTO usergroup (username, groupname, priority) VALUES
('renato', 'discado', 1),