anchor.diff:      Msg = l2b(?TPP_LARGE),
       Num = ?TPP_LARGE_NUM,
       tc_try(traffic_ping_pong_large_sendmsg_and_recvmsg_tcp6,
  -           fun() -> has_support_ipv6() end,
  +           fun() ->
  +                   has_support_ipv6(),
  +                   traffic_ping_pong_large_sendmsg_and_recvmsg_cond()
  +           end,
              fun() ->
                      ?TT(?SECS(30)),
                      InitState = #{domain => inet6,
  
positive.code:            end).
  
  
  %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
  %% This test case is intended to test that the sendmsg and recvmsg functions
  %% by repeatedly sending a meassage between two entities.
  
negative.code:     Msg = l2b(?TPP_LARGE),
      Num = ?TPP_LARGE_NUM,
      tc_try(traffic_ping_pong_large_sendmsg_and_recvmsg_tcp4,
             fun() -> traffic_ping_pong_large_sendmsg_and_recvmsg_cond() end,
             fun() ->
                     ?TT(?SECS(30)),
                     InitState = #{domain => inet,
  