[SLE] Modifying /etc/ppp/ip-up

I would like to make some local modifications to /etc/ppp/ip-up. What is the best way to do that so they won't be lost when I upgrade my system to a new SuSE version? Ideally there would be an /etc/ppp/ip-up.local file called from SuSE's ip-up, but there isn't. Paul Abrahams -- To unsubscribe send e-mail to suse-linux-e-unsubscribe@suse.com For additional commands send e-mail to suse-linux-e-help@suse.com Also check the FAQ at http://www.suse.com/Support/Doku/FAQ/