Hi, I'm using the freeradius rest module to convert form json to radius format. I have a TLV attribute with several sub-attributes and I want to control the order that the rest module puts the sub attributes. For example, lets say I have an example TLV (tlv_example) with 2 sub attributes, a string (*sub1*) and an integer (*sub2*). I want to create 2 instances of the *tlv_example*, each with its own 2 sub attributes. How should I send the information to the rest module in a way that it would generate 2 seperate AVPs (one for each tlv) and how can I control the order of the sub-attributes inside each AVP? The format I used so far was sending an array for each sub attribute and this created a single AVP that contained all of the sub attributes in the follwoing order: <sub1_instance1><sub1_instance2><sub2_instance1><sub2_instance2> Meaning all instances of the same sub attribute were grouped together and i would like the format to be: <sub1_instance1<sub2_instance1>><sub1_instance2><sub2_instance2> Meaning all sub attributes of the same instance to be grouped (in a seperate TLV). What is the json format I need to use for that to happen? Thanks, Avner