To be able to use my modem I need to add this line
setserial -v /dev/ttyS4 uart 16550A port 0xb000 irq 23
to
/etc/init.d/setserial
but I don't know how to do this.
Also, these two lines seem to work in .login
su:password
ln -s /dev/ttyS4 /dev/modem
Again, I don't understand what I'm supposed to do. I don't know what .login is since I don't login
I'm really new to Linux and could use some help.

Thanks
crhoff