Lux Zhang wrote: > thanks, i installed ddclient and it is nice. could you offer a bit hint > how to configure ddclient to send out email (eg yuanlux@xxxxxxxxx > <mailto:yuanlux@xxxxxxxxx>) after each update? It seems only sending out > email to root at localhost. You should read root's mail anyway. You get a daily summary from Logwatch that way and maybe other exciting things. Edit /etc/aliases and change the bit at the end that says # Person who should get root's mail #root: marc to # Person who should get root's mail root: yuanlux@xxxxxxxxx -Andy