anchor.diff:  			Secret, PeerId, MAC, ReqAuth, EapId, RadId),
   	{error, timeout} = gen_udp:recv(Socket, 0, 2000).
   
  -role_reversal_over_radius() ->
  +role_reversal_radius() ->
   	[{userdata, [{doc, "Send EAP-Request (unsupported role reversal) using RADIUS"}]}].
   
  -role_reversal_over_radius(Config) ->
  +role_reversal_radius(Config) ->
   	P1 = price(usage, octets, rand:uniform(1000000), rand:uniform(100)),
   	OfferId = add_offer([P1], 4),
   	ProdRef = add_product(OfferId),
  
positive.code: 	{EapId4, _ConfirmS} = receive_radius_confirm(Socket,
  			Address, Port, Secret, ReqAuth3, RadId3).
  
  pwd_commit_over_diameter() ->
     [{userdata, [{doc, "Send an EAP-pwd-Commit/Response to peer using DIAMETER"}]}].
  
  pwd_commit_over_diameter(_Config) ->
  	P1 = price(usage, octets, rand:uniform(1000000), rand:uniform(100)),
  	OfferId = add_offer([P1], 4),
  	ProdRef = add_product(OfferId),
  
negative.code: 	{EapId3, _ElementS, _ScalarS} = receive_radius_commit(Socket, Address,
  			Port, Secret, ReqAuth2, RadId2).
  
  pwd_id_diameter() ->
     [{userdata, [{doc, "Send an EAP-pwd-ID/Response to peer using DIAMETER"}]}].
  
  pwd_id_diameter(_Config) ->
  	P1 = price(usage, octets, rand:uniform(1000000), rand:uniform(100)),
  	OfferId = add_offer([P1], 4),
  	ProdRef = add_product(OfferId),
  