#!/bin/sh PROGNAME=`basename $0` [ "X$INCP_HOST" = X ] && echo "$PROGNAME: ERROR: INCP_HOST not defined" >&2 case $PROGNAME in ip-up) exec /usr/local/lib/ppp/incp $INCP_HOST upprocess ;; ip-down) exec /usr/local/lib/ppp/incp $INCP_HOST downprocess ;; *) echo "$PROGNAME: ERROR: I have a bad name!" >&2 exit 1 ;; esac