telnet client

Client/Server components for private voice chat.

Client/Server components for private video chat.

Client/Server components for secure private file sharing

PuTTY is a client program for the SSH, Telnet and Rlogin network protocols.

AnyConnect is a a free FTP/FTPS/SSH/Telnet/Terminal client software.

SSH tools is a free, fast, easy to use SSH, Telnet, FTP, RLogin client

FREE SSH, telnet, ftp client with powerful terminal emulation capability.

KpyM Telnet/SSH Server ( KTS ) is a free, open source telnet/ssh server

Establish remote control with ssh/sftp/rologin/telnet protocols.

Ding some research in the field of telnet server fingerprinting.