pppd options

name NAME   sets local system name for authentication purposes.  used to
            match 2nd field in secrets file.

auth	    require peer to authenticate itself before allowing network 
	    packets to be sent or received
	

remotename NAME

require-chap

user NAME    name of self sent to peer


mgetty -D (Data-only modem)   DON'T USE -a (autobaud)