Re: Router on a Stick - Cannot Ping

Update

Well I mamaged it get it going with the following config, so if anyone could enlighten me to as the differences between the vlan-tagging setup and the config below and/or why the below works I would be keen to know why.

interfaces {
    fe-0/0/1 {
        unit 0 {
            family ethernet-switching {
                port-mode trunk;
                vlan {
                    members all;
                }
            }
        }
    }

    fe-0/0/3 {
        unit 0 {
            family ethernet-switching {
                vlan {
                    members vlan-trust;
                }
            }
        }
    
    vlan {
        unit 16 {
            family inet {
                address 192.168.16.1/24;
            }
        }
        unit 101 {
            family inet {
                address 10.1.1.1/24;
            }
        }
    }
}

security {
    policies {
        from-zone trust to-zone trust {
            policy trust-to-trust {
                match {
                    source-address any;
                    destination-address any;
                    application any;
                }
                then {
                    permit;
                }
            }
        }
    }
    zones {
        security-zone trust {
            host-inbound-traffic {
                system-services {
                    all;
                }
                protocols {
                    all;
                }
            }
            interfaces {
                vlan.16;
            }
        }
    }
}

vlans {
    transit {
        vlan-id 101;
        l3-interface vlan.101;
    }
    vlan-trust {
        vlan-id 16;
        l3-interface vlan.16;
    }
}