script to schedule MCF Jobs by crontab login unauthorized

[Bisonti Mario]

Hallo, I used a script to start remotely a job from crontab on MCF 2.9.1 and it 
worked
The sam script, now, in MCF 2.10 not ork.

Now, I tried this command:

curl -c "cookie" -XPOST 'http://localhost:8080/mcf-api-service/json/LOGIN' -d 
@/SCRIPTS/user.json

wher user.json:
{
"user":"admin",
"password":"admin"
}

And, in the log of Tomcat I obtain the error Unauthorized 401:
POST /mcf-api-service/json/LOGIN HTTP/1.1" 401

Is the security of command called remotely changed?

Thanks a lot

Mario