A jeste jeden trochu offtopic, tak v changelogu 6.43rc je zmena:
*) mac-telnet - require at least v6.43 MAC Telnet client when connecting to v6.43 or later version server;
a 6.42.3
*) btest - requires at least v6.43 Bandwidth Test client when connecting to v6.43 or later version server except when authentication is not required;
Takze predpokladam, ze pravdepodobne nejaky sifrovani je i u tohoto (nekdo muze otestovat) a proto to udelali i u winboxu. Pravdepodobne to nesifrovani nekdo zneuzil (pokud se tedy zacalo sifrovat).