I have just now the next working configuration: pc1->switch_access_port_vlan17-> -> (vlan17)(172.19.0.20) ->switch_Trunk_port_for_vlan17_vlan18 pc2->switch_access_port_vlan18-> -> (vlan18)(172.19.0.20) arp_proxy is set on. Also you need to set up forwarding: echo 1 > /proc/sys/net/ipv4/ip_forward + I recommend to clear firewall rules for testing purpose: iptables -F iptables -P INPUT ACCEPT iptables -P OUTPUT ACCEPT iptables -P FORWARD ACCEPT 2008/7/21, Michele Petrazzo - Unipex srl <michele.petrazzo@xxxxxxxxx>: > > pc1 <--> | vlan5 ------------- stp| <-> |stp ----------- stp| vlan 5<-> srv > port 1 > pc2 <--> | vlan6 -switch1- stp| <-> |stp switch2 stp| vlan 6<-> srv port 2 > pc3 <--> | vlan7 ------------- stp| <-> |stp ----------- stp| vlan 7<-> srv > port 3 > > Here, for make the communication working, I have to setup the three > vlan(s) on the server port's, but they must have the same address. > And, with the "bridge" solution I think that I cannot. -- Best regards Anatoly Muliarski -- 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
