the serial port.
.SH PPPOE OPTIONS
To establish PPP link over Ethernet (PPPoE) it is needed to load pppd's
-\fBplugin rp-pppoe.so\fR and then specify option \fBnic-\fIinterface\fR
+\fBplugin pppoe.so\fR and then specify option \fBnic-\fIinterface\fR
instead of modem options \fIttyname\fR and \fIspeed\fR.
Recognized pppd's PPPoE options are:
.TP
.B LINKNAME
The logical name of the link, set with the \fIlinkname\fR option.
.TP
+.B CALL_FILE
+The value of the \fIcall\fR option.
+.TP
.B DNS1
If the peer supplies DNS server addresses, this variable is set to the
first DNS server address supplied (whether or not the usepeerdns