Serial I/O Switch!
Control up to 20 serial devices from a single port.  Eliminate complex cabling and expensive PCI cards.

Simple Operation
Use the command line menu or a script file select the target device. Communicate with any  RS-232 target at any baud rate! Clean menus and programmable port names make it  perfect for in-band or out-of-band access to Unix, Solaris, and Intel servers. 

Broadcast Mode!
Need to initialize several devices quickly?  Use the broadcast mode to send data to up to 20 ports at once.