#insertar datos
INSERT INTO hn_tmk_troncales_251(trunkid,`name`,chanelid,descripcion) SELECT trunkid,`name`,channelid,usercontext FROM trunks;
INSERT INTO hn_tmk_devices_251 SELECT id,tech,dial,devicetype,`user`,description,'' FROM devices;
INSERT INTO hn_tmk_cdr_251 SELECT * FROM hn_cat_cdr_bk;