anchor.diff:  ttest_ssockf_cgent_small_tcp6(_Config) when is_list(_Config) ->
       ttest_tcp(ttest_ssockf_cgeno_small_tcp6,
                 inet6,
  -              gen, false,
  +              sock, false,
                 gen, true,
                 1, 200).
   
  
positive.code: ttest_ssockf_cgeno_large_tcp6(_Config) when is_list(_Config) ->
      ttest_tcp(ttest_ssockf_cgeno_large_tcp6,
                inet6,
                gen, false,
                gen, once,
                3, 2).
  
  
negative.code: ttest_ssockf_cgeno_small_tcp6(_Config) when is_list(_Config) ->
      ttest_tcp(ttest_ssockf_cgeno_small_tcp6,
                inet6,
                sock, false,
                gen, once,
                1, 200).
  
  