I'm looking for a way to force my pppd to cycle through the several dial-up numbers I use for my ISP if any of them fails. If one of their lines is down or doesn't answer, I'd like to automatically dial one of their other numbers. I could probably write up a script to do this but I'm wondering whether there's something pre-made that will do this for me, whether it be a script or another program or whatever. (Btw this is for slink, if it matters.) TIA! :)