[forwarded to correct list] Hi Nick,
Usually, nothing special at all. I think you may have suggested a cause of whatever behaviour you're seeing, however. With so many IPs available to you, why'd you choose to use the same one? It does make filtering and forwarding more difficult, no matter how the packets arrive, and I'd recommend removing the duplicate IP and seeing if the problem goes away. - bish Nick Martin wrote: > Hi, > > Is there anything special you need to do to a tun device for the traffic > coming from it to be forwarded? I have some traffic coming in from a tun > device (the traffic has the same source address as my eth1 device, is > this a problem?), that should be forwarded, but it seems to be getting > dropped. > > cat /proc/sys/net/ipv4/ip_forward gives 1. I think I have the routing > table set up properly. I have a separate table for traffic coming in on > the device which I use by: ip rule add iif tun1 table tun_table > > By setting up iptables rules with target LOG in the mangle table, I can > see the traffic coming in to PREROUTE, but it never gets to FORWARD and > I can't figure out why. > > Thanks for any help. > > Nick M. > > ------------------------------------------------------------------------------ > Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are > powering Web 2.0 with engaging, cross-platform capabilities. Quickly and > easily build your RIAs with Flex Builder, the Eclipse(TM)based development > software that enables intelligent coding and step-through debugging. > Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com > _______________________________________________ > VTun-devel mailing list > vtun-de...@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/vtun-devel -- People don't know that vi was written for a world that doesn't exist anymore -- Bill Joy, creator of vi http://www.theregister.co.uk/2003/09/11/bill_joys_greatest_gift/ ------------------------------------------------------------------------------ Apps built with the Adobe(R) Flex(R) framework and Flex Builder(TM) are powering Web 2.0 with engaging, cross-platform capabilities. Quickly and easily build your RIAs with Flex Builder, the Eclipse(TM)based development software that enables intelligent coding and step-through debugging. Download the free 60 day trial. http://p.sf.net/sfu/www-adobe-com _______________________________________________ Vtun-Users mailing list Vtun-Users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/vtun-users
