security {
    ike {
        policy mel {
            proposal-set standard;
        }
        gateway mel {
            ike-policy mel;
            address 203.16.193.207;
            external-interface ge-0/0/1;
            local-address 27.122.116.52;
            version v2-only;
        }
    }
    ipsec {
        policy mel {
            proposal-set standard;
        }
        vpn mel {
            bind-interface st0.0;
            df-bit clear;
            ike {
                gateway mel;
                ipsec-policy mel;
            }
            establish-tunnels immediately;
        }
    }
    forwarding-options {
        family {
            mpls {
                mode flow-based;
            }
        }
    }
    flow {
        tcp-mss {
            all-tcp {
                mss 1400;
            }
        }
        tcp-session {
            no-syn-check;
            no-syn-check-in-tunnel;
            no-sequence-check;
        }
    }
    policies {
        from-zone transit to-zone transit {
            policy permit-all {
                match {
                    source-address any;
                    destination-address any;
                    application any;
                }
                then {
                    permit;
                }
            }
        }
        from-zone ri-china-route-transit to-zone ri-china-route-transit {
            policy permit-all {
                match {
                    source-address any;
                    destination-address any;
                    application any;
                }
                then {
                    permit;
                }
            }
        }
        from-zone transit to-zone ri-china-route-transit {
            policy permit-all {
                match {
                    source-address any;
                    destination-address any;
                    application any;
                }
                then {
                    permit;
                }
            }
        }
        from-zone ri-china-route-transit to-zone transit {
            policy permit-all {
                match {
                    source-address any;
                    destination-address any;
                    application any;
                }
                then {
                    permit;
                }
            }
        }
    }
    zones {
        security-zone mgmt {
            host-inbound-traffic {
                system-services {
                    all;
                }
                protocols {
                    all;
                }
            }
            interfaces {
                ge-0/0/0.0;
            }
        }
        security-zone wan {
            host-inbound-traffic {
                system-services {
                    ike;
                    ping;
                }
            }
            interfaces {
                ge-0/0/1.0;
            }
        }
        security-zone transit {
            host-inbound-traffic {
                system-services {
                    ping;
                }
                protocols {
                    bgp;
                    ospf;
                    ldp;
                }
            }
            interfaces {
                ge-0/0/2.0;
                lo0.0;
            }
        }
        security-zone ri-china-route-transit {
            host-inbound-traffic {
                system-services {
                    ping;
                }
                protocols {
                    bgp;
                    ospf;
                    ldp;
                }
            }
            interfaces {
                st0.0;
                lo0.1;
            }
        }
    }
}
interfaces {
    ge-0/0/0 {
        description "nfx250 mgmt port bridge";
        unit 0 {
            family inet {
                address 10.89.68.23/24;
            }
        }
    }
    ge-0/0/1 {
        description "superloop wan";
        unit 0 {
            family inet {
                address 27.122.116.52/29;
            }
        }
    }
    ge-0/0/2 {
        description "to mx204";
        unit 0 {
            family inet {
                address 172.16.100.5/30;
            }
            family mpls {
                filter {
                    input mpls-packet-mode;
                }
            }
        }
    }
    fxp0 {
        unit 0 {
            family inet {
                dhcp;
            }
        }
    }
    lo0 {
        unit 0 {
            family inet {
                address 10.255.1.3/32;
            }
            family mpls;
        }
        unit 1 {
            family inet {
                address 10.255.0.4/32;
            }
        }
    }
    st0 {
        unit 0 {
            description "to hkg";
            family inet {
                mtu 9178;
                address 10.88.65.6/30;
            }
        }
    }
}
policy-options {
    policy-statement reject {
        then reject;
    }
    policy-statement set-pref-120 {
        from protocol bgp;
        then {
            local-preference 120;
        }
    }
}
firewall {
    family mpls {
        filter mpls-packet-mode {
            term 1 {
                then {
                    packet-mode;
                    accept;
                }
            }
        }
    }
}
routing-instances {
    china-route {
        instance-type vrf;
        routing-options {
            static {
                route 103.152.35.248/32 next-hop st0.0;
            }
        }
        protocols {
            bgp {
                group internal {
                    type internal;
                    cluster 10.255.0.4;
                    neighbor 10.255.0.1 {
                        local-address 10.255.0.4;
                        import set-pref-120;
                        export reject;
                    }
                }
            }
            ospf {
                area 0.0.0.0 {
                    interface st0.0 {
                        interface-type p2p;
                    }
                    interface lo0.1;
                }
            }
        }
        interface lo0.1;
        interface st0.0;
        vrf-target target:38008:23764;
    }
    mgmt {
        instance-type virtual-router;
        routing-options {
            static {
                route 0.0.0.0/0 next-hop 10.89.68.254;
            }
        }
        interface ge-0/0/0.0;
    }
}
protocols {
    ospf {
        area 0.0.0.0 {
            interface lo0.0 {
                passive;
            }
            interface ge-0/0/2.0;
        }
    }
    bgp {
        group internal {
            type internal;
            cluster 10.255.1.3;
            neighbor 10.255.1.1 {
                local-address 10.255.1.3;
                family inet-vpn {
                    unicast;
                }
            }
        }
    }
    ldp {
        interface ge-0/0/2.0;
        interface lo0.0;
    }
    mpls {
        interface all;
    }
    lldp {
        interface all;
    }
    lldp-med {
        interface all;
    }
}
routing-options {
    route-distinguisher-id 10.255.0.4;
    router-id 10.255.1.3;
    autonomous-system 38008;
    static {
        route 0.0.0.0/0 next-hop 27.122.116.49;
        route 203.16.193.207/32 next-hop 27.122.116.49;
    }
}