R1

[edit]
root@R1# show
## Last changed: 2018-04-14 12:41:34 UTC
version 14.1R1.10;
system {
    host-name R1;
    root-authentication {
        encrypted-password "$1$5mtVIadD$ClQSVbgULrYuY/BjgWsni."; ## SECRET-DATA
    }
    syslog {
        user * {
            any emergency;
        }
        file messages {
            any notice;
            authorization info;
        }
        file interactive-commands {
            interactive-commands any;
        }
    }
}
interfaces {
    em4 {
        description "R1 to ABR";
        unit 0 {
            family inet {
                address 192.168.11.1/30;
            }
        }
    }
    lo0 {
        description Loopback;
        unit 0 {
            family inet {
                address 192.168.10.4/32;
                address 192.168.12.1/24;
            }
        }
    }
}
routing-options {
    router-id 192.168.10.4;
}
protocols {
    ospf {
        area 0.0.0.1 {
            stub;
            interface em4.0 {
                interface-type p2p;
            }
            interface lo0.0 {
                passive;
            }
        }
    }
}

[edit]
root@R1#