On Tue, Dec 16, 2014 at 03:15:33PM -0600, Tim Nelson wrote: > The use case is a server connected to a switch (provided, not able to > manage/configure), where it has access to three subnets, delivered via > ethernet on the link untagged, and tagged in VLANs 2/3. I have a need > to bridge the untagged parent interface (eth0) and VLAN 3 (eth0.3), > while leaving the VLAN 2 interface (eth0.2) untouched. iiuc, you have the following types of packets on eth0: x.x.x.x/24 y.y.y.y/24 z.z.z.z/24 vlan2:a.a.a.a/24 vlan3:b.b.b.b/24 So, you need x.x.x.x/24, y.y.y.y/24, and z.z.z.z/24 to get routed into vlan3. Does traffic need to go the other way? Is there broadcast or multicast traffic to worry about? thx, Jason. -- To unsubscribe from this list: send the line "unsubscribe netfilter" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html