Freepbx and integration of Vtiger CRM

Hello community,
Could you please help integrates Vtiger CRM on Freepbx by installing it as module or using another means to help it works correctly in collaboration with asterisk?
Thanks for the support

I have this problem too … please help if you have found any solution

VTiger CRM integration is an add on to VTiger. Set it up according to the instructions on the VTiger side and add the user(s) for the dialer to work. There’s no module to add on the Asterisk side. The one thing that is unusual is that you need to make sure the ALLOW= lines actually open the interface to the right network ( is always wrong for this user).