id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
access_voip_call_admin,voip_call_manager,model_voip_call,base.group_system,1,1,1,1
access_voip_call_user,voip_call_user,model_voip_call,base.group_user,1,1,1,0