Hi list, I just forward ported TTL.patch (attached) from patch-o-matic-20031103 to linux-2.6.0-test9 for fun and profit. It's rather mechanical port but it works at least build-in. I've veryfied this with tcpdump. But I have two questions. First of course is: is this the proper way to port things like this, couse AFAIC 2.4 and 2.5 networking code is quite different, if not why. And second - where I can read about current implementation ot linux networking excetp kernel sources. wwell Larry. P.S please cc me, I'm not subscribet to the list.