ppp server setup under openbsd 2.7

[Clarence Chan <ein_(_at_)_hkstar_(_dot_)_com>]

Hello,

I just want to setup the ppp server to provide service for the users in a
LAN as following:-


LAN A  <---> HUB <--> Openbsd <--> telphoneline <--> OpenBSD <--> LAN B

I had read and search the faq under www.openbsd.org and tried out some
examples without any success.  Can anyone kindly help me to setup it step
by step with examples as I am newbie in this subject and tired of trying
for a few days.  Thanks.


Clarence