[CentOS] connecting linux console using serial port

Fri Aug 18 20:00:24 UTC 2006
israel.garcia at cimex.com.cu <israel.garcia at cimex.com.cu>

Hi, I have a serial modem connected to /dev/ttyS0 on my CentOS server, I
want to set up this server to allow connections through this serial
modem but only to the console.... (I want to log in)...

PS: I don't want PPP, I just want to get my linux console through this
serial modem...

What do I have to configure on my linux?

Thanks for your time
Regards;
Israel