version 12.1X44-D35.5;
groups {
    node0 {
        system {
            host-name A;
        }
        interfaces {
            fxp0 {
                unit 0 {
                    family inet {
                        address 192.168.50.1/24;
                    }
                }
            }
        }
    }
    node1 {
        system {
            host-name SB;
        }
        interfaces {
            fxp0 {
                unit 0 {
                    family inet {
                        address 192.168.50.2/24;
                    }
                }
            }
        }
    }
}
apply-groups "${node}";
system {
    time-zone Australia/Brisbane;
    root-authentication {
        encrypted-password "";
    }
    name-server {
        8.8.8.8;
        8.8.4.4;
    }
    services {
        ssh;
        web-management {
            http;
        }
        dhcp {
            pool 192.168.30.0/24 {
                address-range low 192.168.30.100 high 192.168.30.200;
                router {
                    192.168.30.1;
                }
                propagate-settings vlan.100;
            }
    }
    ntp {
        server 129.250.35.250;
    }
}
chassis {
    cluster {
        reth-count 3;
        redundancy-group 0 {
            node 0 priority 200;
            node 1 priority 1;
        }
        redundancy-group 1 {
            node 0 priority 200;
            node 1 priority 1;
            interface-monitor {
                ge-0/0/14 weight 255;
                ge-5/0/14 weight 255;
                ge-0/0/15 weight 255;
                ge-5/0/15 weight 255;
            }
        }
        redundancy-group 2 {
            node 0 priority 254;
            node 1 priority 1;
        }
    }
}
interfaces {
    traceoptions {
        file interface-debug;
        flag all;
    }
    ge-0/0/11 {
        unit 0 {
            encapsulation ppp-over-ether;
        }
    }
    ge-0/0/13 {
        gigether-options {
            redundant-parent reth2;
        }
    }
    ge-0/0/14 {
        gigether-options {
            redundant-parent reth0;
        }
    }
    ge-0/0/15 {
        gigether-options {
            redundant-parent reth1;
        }
    }
    ge-5/0/13 {
        gigether-options {
            redundant-parent reth2;
        }
    }
    ge-5/0/14 {
        gigether-options {
            redundant-parent reth0;
        }
    }
    ge-5/0/15 {
        gigether-options {
            redundant-parent reth1;
        }
    }
    fab0 {
        fabric-options {
            member-interfaces {
                ge-0/0/2;
            }
        }
    }
    fab1 {
        fabric-options {
            member-interfaces {
                ge-5/0/2;
            }
        }
    }
    pp0 {
        unit 0 {
            ppp-options {
                pap {
                    local-name "";
                    local-password "";
                    passive;
                }
                lcp-max-conf-req 0;
            }
            pppoe-options {
                underlying-interface ge-0/0/11.0;
                idle-timeout 0;
                auto-reconnect 10;
                client;
            }
            family inet {
                mtu 1492;
                negotiate-address;
            }
        }
    }
    reth0 {
        vlan-tagging;
        redundant-ether-options {
            redundancy-group 1;
        }
        unit 100 {
            vlan-id 100;
            family inet {
                address 192.168.30.1/24;
            }
        }
    }
    reth1 {
        redundant-ether-options {
            redundancy-group 1;
        }
        unit 0 {
            encapsulation ppp-over-ether;
        }
    }
    reth2 {
        vlan-tagging;
        redundant-ether-options {
            redundancy-group 2;
        }
        unit 100 {
            vlan-id 100;
            family inet {
                address 192.168.30.1/24;
            }
        }
    }
}
routing-options {
    static {
        route 0.0.0.0/0 next-hop pp0.0;
    }
}
class-of-service {
    host-outbound-traffic {
        ieee-802.1 {
            default be;
        }
    }
}
security {
        tcp-mss {
            all-tcp {
                mss 1300;
            }
        }
    }
    nat {
        source {
            rule-set students_srcnat {
                from zone Student;
                to zone untrust;
                rule students_srcnat_1 {
                    match {
                        destination-address 0.0.0.0/0;
                    }
                    then {
                        source-nat {
                            interface;
                        }
                    }
                }
            }
            rule-set staff_srcnat {
                from zone Internal;
                to zone untrust;
                rule staff_srcnat_1 {
                    match {
                        destination-address 0.0.0.0/0;
                    }
                    then {
                        source-nat {
                            interface;
                        }
                    }
                }
            }
            rule-set wireless_srcnat {
                from zone Wireless;
                to zone untrust;
                rule wireless_srcnat_1 {
                    match {
                        destination-address 0.0.0.0/0;
                    }
                    then {
                        source-nat {
                            interface;
                        }
                    }
                }
            }
        }
    }
    policies {
        from-zone Internal to-zone untrust {
            policy default-permit {
                match {
                    source-address any;
                    destination-address any;
                    application any;
                }
                then {
                    permit;
                }
            }
        }
        from-zone Student to-zone untrust {
            policy student-internet {
                match {
                    source-address any;
                    destination-address any;
                    application any;
                }
                then {
                    permit;
                }
            }
        }
        from-zone Wireless to-zone untrust {
            policy wireless-internet {
                match {
                    source-address any;
                    destination-address any;
                    application any;
                }
                then {
                    permit;
                }
            }
        }
        from-zone Internal to-zone Internal {
            policy test-1 {
                match {
                    source-address any;
                    destination-address any;
                    application any;
                }
                then {
                    permit;
                }
            }
        }
    }
    zones {
        security-zone External {
            interfaces {
                reth1.0;
            }
        }
        security-zone Internal {
            address-book {
                address NEC <IPofNEC>/32;
            }
            interfaces {
                reth0.100 {
                    host-inbound-traffic {
                        system-services {
                            dhcp;
                            all;
                        }
                        protocols {
                            all;
                        }
                    }
                }
            }
        }
        security-zone untrust {
            host-inbound-traffic {
                system-services {
                    http;
                    ssh;
                }
            }
            interfaces {
                pp0.0;
                ge-0/0/11.0;
            }
        }
    }
}