Sophos Mobile Control | Android for Work Cannot enroll

Hi all,

I am evaluating Android for Work support on Sophos Mobile Control 7 and i´m having a problem regarding the enrollment.

As a recap, i´ve followed all the procedures explained by the documentation (http://docs.sophos.com/esg/smc/7-0/admin/en-us/webhelp/index.htm#concepts/AndroidForWork.htm) and currently i´m trying to enroll my Android device (Samsung S5 w/Android 6)

 I´m using the on premises “flavor” and i´ve created a customer connected to my LDAP.

All the steps regarding the configuration on the Google side were made and i´ve connected my customer successfully:

I´ve created a Android for Work profile:

And a Task Bundle to make the enrollment through the Self Service Portal:

When trying to enroll, i´ve:

 Thoughs anyone please :)