[SOLVED] VLAN and NAT Home Page › Forums › Network Management › ZeroShell › [SOLVED] VLAN and NAT This topic contains 1 reply, has 0 voices, and was last updated by sirioxx 6 years, 9 months ago. Viewing 3 posts - 1 through 3 (of 3 total) Author Posts May 11, 2012 at 8:01 am #43363 sirioxxMember Hi all, I’m using zeroshell beta 16 on an alix. I’ve created two vlan for the eth0 nic: eth0.50, eth0.52. I have then a client in vlan 50 that can ping zeroshell and that can also reach Internet (nat is working then). A second client, is on vlan 52. It can ping zeroshell but it can’t reach Internet. Off course zeroshell is the gateway of the two client: client 192.168.50.2 vlan 50 -> gw 192.168.50.1 (eth0.50 zeroshell) client 192.168.52.2 vlan 50 -> gw 192.168.52.1 (eth0.52 zeroshell) The true configuration of the zeroshell I’m using is quiete complex but I think I summurized the problem. What can I check to understund why only vlan 50 goes through nat? Thank you! May 11, 2012 at 11:07 am #52349 redfiveParticipant Firewall rules forward chain ?? Somethings about vlan 52 ? Default policy is drop ? Proxy enabled ? May 22, 2012 at 6:10 am #52350 sirioxxMember The chain forward policy was accept but there were several unusefull active rules. I disabled them and it seems to be working fine. Proxy is disabled. Thank you. Author Posts Viewing 3 posts - 1 through 3 (of 3 total) You must be logged in to reply to this topic.