Before reading this manual and using this software, you should be familiar with how to:
Handle HP-UX operating system and system administration, especially with devices and device files.
Configure a DTC with either the DTC Manager/UX product (HP J2120A) or the OpenView DTC Manager product on the PC (HP D2355A).
Configure and administer other terminal servers.
Program devices and use device files for pseudoterminals (ptys) or MUXes.
Access on-line DDFA man pages on your system like ddfa(7), dp(4), dpp(1M), ocd(1M), ocdebug(1M), as well as ioctl(2), ioctl(5), pcf(4), and termio(7).
