anchor.diff:  	    {skip, "Not unicode file encoding"}
       end;
   
  +init_per_group(big_recvpkt_size, Config) ->
  +    [{pkt_sz,123456} | Config];
  +
   init_per_group(erlang_server, Config) ->
       ct:comment("Begin ~p",[grps(Config)]),
       PrivDir = proplists:get_value(priv_dir, Config),
  
positive.code: groups() -> 
      [{not_unicode, [], [{group,erlang_server},
  			{group,openssh_server},
  			sftp_nonexistent_subsystem]},
  
       {unicode, [], [{group,erlang_server},
  		    {group,openssh_server},
  		    sftp_nonexistent_subsystem]},
  
       {erlang_server, [], [{group,write_read_tests},
  			  version_option,
  
negative.code: 					   [{user, User},
  					    {password, Passwd},
  					    {user_interaction, false},
  					    {silently_accept_hosts, true}
  					    | PktSzOpt
  					   ]
  					  ),
  		Sftp = {ChannelPid, Connection},
  		[{sftp, Sftp}, {watchdog, Dog} | Config2];
  