> On Sun, 25 Oct 1998 10:57:10 -0500 (EST), Ben Collins wrote: > > >ipchains -A forward -s 10.0.0.0/255.0.0.0 -d 0.0.0.0/0.0.0.0 -j MASK > > That is what I tried and it didn't work for some reason. > Tried it with > ipfwadm-wrapper as well, no go. Finally installed ipmasq and it > did it for > me. Hate it when I dunno exactly what is going on, but hey, at least it > works and it isn't like it is the first thing in this system that I'm > clueless about. At least now the interfaces report byte counts to > snmpd/mrtg. :)
I pulled my hair out for a while trying to get ipchains to do ANYTHING, and then realized that you have to enable IP forwarding in the 2.1.x kernels: echo 1 >/proc/sys/net/ipv4/ip_forward I added the following lines to /etc/init.d/network on my gateway system: echo 1 >/proc/sys/net/ipv4/ip_forward /sbin/ipchains -A forward -j MASQ -s localnet/24 Hope this helps. -Jon Burchmore Director of Software Development, Miva Corporation Phone: (619) 490-2573 Fax: (619) 490-0548 PGP Key ID: 0xC5DA3E69 35D3 78F4 34D5 FE12 D249 F87C F958 7D25 C5DA 3E69
