Whenever I do "pon", /etc/resolv.conf get rewitten with, -e \nnameserver 198.73.176.2
(i.e., I can only get to hosts listed in /etc/hosts) which I've traced back to, echo -e "\nnameserver $DNS1" >> $TEMPRESOLV in /etc/ppp/ip-up.d/0dns-up. The problem goes away if I tell 0dns-up to use bash instead of sh, "sh" is a symlink to "ash" on this box. I originally thought it was related to a critical bug against ash (to do with the IFS), but that has been closed and the problem persists. :( - Bruce