## Last changed: 2015-06-24 16:37:35 MYT
version 11.2R4.3;
system {
    host-name OFFICE-KNBTG;
    time-zone Asia/Kuala_Lumpur;
    root-authentication {
        encrypted-password "$1$uiL/QD.l$Mdl33wQmcuINMR5vKxlLB1";
    }
    name-server {
        202.188.0.133;
    }
    services {
        ssh;
        telnet;
        xnm-clear-text;
        web-management {
            http {
                interface [ vlan.0 ge-0/0/0.0 fe-0/0/7.0 ];
            }
            https {
                system-generated-certificate;
                interface [ vlan.0 ge-0/0/0.0 fe-0/0/7.0 ];
            }
        }
        dhcp {
            router {
                192.168.1.1;
            }
            pool 192.168.1.0/24 {
                address-range low 192.168.1.2 high 192.168.1.254;
            }
            propagate-settings ge-0/0/0.0;
        }
    }
    syslog {
        archive size 100k files 3;
        user * {
            any emergency;
        }
        file messages {
            any critical;
            authorization info;
        }
        file interactive-commands {
            interactive-commands error;
        }
    }
    max-configurations-on-flash 5;
    max-configuration-rollbacks 5;
    license {
        autoupdate {
            url https://ae1.juniper.net/junos/key_retrieval;
        }
    }
}
interfaces {
    ge-0/0/0 {
        unit 0 {
            family inet {
                address 124.82.156.202/24;
            }
        }
    }
    fe-0/0/2 {
        unit 0 {
            family ethernet-switching {
                vlan {
                    members vlan-trust;
                }
            }
        }
    }
    fe-0/0/3 {
        unit 0 {
            family ethernet-switching {
                vlan {
                    members vlan-trust;
                }
            }
        }
    }
    fe-0/0/4 {
        unit 0 {
            family ethernet-switching {
                vlan {
                    members vlan-trust;
                }
            }
        }
    }
    fe-0/0/5 {
        unit 0 {
            family ethernet-switching {
                vlan {
                    members vlan-trust;
                }
            }
        }
    }
    fe-0/0/6 {
        unit 0 {
            family ethernet-switching {
                vlan {
                    members vlan-trust;
                }
            }
        }
    }
    fe-0/0/7 {
        unit 0 {
            family inet {
                address 20.20.20.9/30;
            }
        }
    }
    st0 {
        unit 0 {
            multipoint;
            family inet {
                mtu 1500;
                address 172.31.1.2/30;
            }
        }
    }
    vlan {
        unit 0 {
            family inet {
                address 192.168.1.1/24;
            }
        }
    }
}
routing-options {
    static {
        route 0.0.0.0/0 next-hop 172.20.1.2;
    }
}
protocols {
    ospf {
        export direct-ospf;
        area 0.0.0.0 {
            area-range 20.20.20.8/30;
            interface fe-0/0/7.0;
        }
        area 0.0.0.1 {
            area-range 172.31.1.0/30;
            interface st0.0 {
                interface-type nbma;
                metric 1;
                neighbor 172.31.1.1;
            }
        }
    }
    stp;
}
policy-options {
    policy-statement direct-ospf {
        term Tunnel1 {
            from {
                protocol direct;
                interface st0.0;
                source-address-filter 10.45.2.0/24 orlonger;
            }
        }
    }
}
security {
    ike {
        policy ike_pol_OFFICE-VPN {
            mode main;
            proposal-set standard;
            pre-shared-key ascii-text "$9$2jaDk5T39tOJGA0OByrVwY24a";
        }
        gateway gw_OFFICE-VPN {
            ike-policy ike_pol_OFFICE-VPN;
            address 192.168.100.1;
            dead-peer-detection;
            external-interface ge-0/0/0.0;
        }
    }
    ipsec {
        policy ipsec_pol_OFFICE-VPN {
            perfect-forward-secrecy {
                keys group2;
            }
            proposal-set standard;
        }
        vpn OFFICE-VPN {
            bind-interface st0.0;
            vpn-monitor;
            ike {
                gateway gw_OFFICE-VPN;
                ipsec-policy ipsec_pol_OFFICE-VPN;
            }
            establish-tunnels immediately;
        }
    }
    flow {
        tcp-mss {
            ipsec-vpn {
                mss 1350;
            }
        }
    }
    screen {
        ids-option untrust-screen {
            icmp {
                ping-death;
            }
            ip {
                source-route-option;
                tear-drop;
            }
            tcp {
                syn-flood {
                    alarm-threshold 1024;
                    attack-threshold 200;
                    source-threshold 1024;
                    destination-threshold 2048;
                    timeout 20;
                }
                land;
            }
        }
    }
    nat {
        source {
            rule-set trust-to-untrust {
                from zone trust;
                to zone untrust;
                rule source-nat-rule {
                    match {
                        source-address 0.0.0.0/0;
                    }
                    then {
                        source-nat {
                            interface;
                        }
                    }
                }
            }
        }
    }
    policies {
        from-zone trust to-zone untrust {
            policy trust-to-untrust {
                match {
                    source-address any;
                    destination-address any;
                    application any;
                }
                then {
                    permit;
                }
            }
        }
        from-zone untrust to-zone trust {
            policy policy_in_OFFICE-VPN {
                match {
                    source-address any;
                    destination-address any;
                    application any;
                }
                then {
                    permit;
                }
            }
            policy OFFICE-KBTGN_LAN {
                match {
                    source-address any;
                    destination-address any;
                    application any;
                }
                then {
                    permit;
                    log {
                        session-close;
                    }
                }
            }
        }
    }
    zones {
        security-zone trust {
            address-book {
                address addr_10_45_2_0_24 10.45.2.0/24;
                address addr_192_168_1_0_24 192.168.1.0/24;
                address addr_20_20_20_8_30 20.20.20.8/30;
            }
            host-inbound-traffic {
                system-services {
                    all;
                }
                protocols {
                    all;
                }
            }
            interfaces {
                vlan.0;
                fe-0/0/7.0 {
                    host-inbound-traffic {
                        system-services {
                            all;
                        }
                        protocols {
                            all;
                        }
                    }
                }
                st0.0 {
                    host-inbound-traffic {
                        system-services {
                            all;
                        }
                        protocols {
                            all;
                        }
                    }
                }
            }
        }
        security-zone untrust {
            address-book {
                address addr_10_88_2_0_24 10.88.2.0/24;
            }
            screen untrust-screen;
            interfaces {
                ge-0/0/0.0 {
                    host-inbound-traffic {
                        system-services {
                            tftp;
                        }
                    }
                }
            }
        }
    }
}
vlans {
    vlan-trust {
        vlan-id 3;
        l3-interface vlan.0;
    }
}