Is there a good [single?] document explaining all of this and more? What the kernel does in POST vs PRE with respect to iproute2 and netfilter with CONNMARK and etc? Thank you, David Salim S I wrote: > Let me explain why the marking is done in POSTROUTING. > [...] _______________________________________________ LARTC mailing list LARTC@xxxxxxxxxxxxxxx http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc