Hello , I just update the ppp2.2.0 with ppp2.3.11,not rebuilt my kernel. It worked. It seem mgetty can work with newer PPP.:) Best regards, PeterChen mailto:peter@comchina.com Sunday, January 16, 2000, 10:54:47 PM, you wrote: MS> PeterChen <peter@comchina.com> wrote: >> "sorry,this system lacks PPP kernel support" MS> PPP is PPP, mgetty is mgetty. Do you have PPP built into your kernel ?