Configuring rexec on Solaris

Can anyone give or point me to some good step-by-step documentation on how to set up a Solaris (2.6, 7, or 8) machine to service rexec requests? I’m talking from ground zero to getting a client to actually use it.

So far, I just know to look at /etc/inetd.conf and /etc/services… but am not really sure what to do next.

TIA,
Verna