[Linux] SuSE runing sshd on system startup

[Pablo A. Maurin]

> I think the right thing to do is place any locally added system startup
> commands in the local startup command /etc/rc.d/ file.  On my SuSE system
> this is /etc/rc.d/boot.local, and on Red Hat/Mandrake this is
> /etc/rc.d/rc.local.
> 
> If you're committed to having an S and K script setup that's aware of run
> levels, look at the control script /etc/rc.d/rc for how that works.
> 
> I personally run sshd from tcpwrappers.

What is the advantage/disadvantage of running sshd, or any other TCP/IP
deamon, from S and K scripts vs. tcpwrappers?