anchor.diff:  
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
   
  -
  -
   send_segmented_msg_missing_seg_reply1(suite) ->
       [];
   send_segmented_msg_missing_seg_reply1(doc) ->
  
positive.code: 	"Send window = 3. ";
  send_segmented_msg_ooo1(Config) when is_list(Config) ->
      Pre = fun() ->
      put(verbosity, ?TEST_VERBOSITY),
      put(sname,     "TEST"),
      put(tc,        ssmo1),
      i("starting"),
  
                    MgcNode = make_node_name(mgc),
                    MgNode  = make_node_name(mg),
                    d("start nodes: "
  
negative.code: 	"when a segment reply goes missing. Ack expected. "
  	"Send window = 3. ";
  send_segmented_msg_missing_seg_reply1(Config) when is_list(Config) ->
      Pre = fun() ->
                    MgcNode = make_node_name(mgc),
                    MgNode  = make_node_name(mg),
                    d("start nodes: "
                      "~n   MgcNode: ~p"
                      "~n   MgNode:  ~p",
                      [MgcNode, MgNode]),
                    Nodes = [MgcNode, MgNode],
                    ok = ?START_NODES(Nodes),
                    Nodes
            end,
      Case = fun do_send_segmented_msg_missing_seg_reply1/1,
      Post = fun(Nodes) ->
                     d("stop nodes"),
                     ?STOP_NODES(lists:reverse(Nodes))
             end,
      try_tc(ssmmsr1, Pre, Case, Post).
  
  do_send_segmented_msg_missing_seg_reply1([MgcNode, MgNode]) ->
  
      d("[MGC] start the simulator "),
      {ok, Mgc} = megaco_test_tcp_generator:start_link("MGC", MgcNode),
  