RSVP

interfaces {
	xe-1/1/0 {
		gigether-options {
		802.3ad ae1;
		}
	}
	xe-1/2/0 {
		unit 0 {
			family inet {
				address 10.11.1.11/24;
				}
			family mpls;
			}
		}
	xe-2/0/0 {
		gigether-options {
			802.3ad ae1;
			}
		}
	ae1 {
		aggregated-ether-options {
			lacp {
				active;
			}
		}
	unit 0 {
		family inet {
			address 10.11.12.11/24;
			}
		family mpls;
		}
	}
}

protocols {
	rsvp {
		interface xe-1/2/0.0;
		interface lo0.0;
		interface ae1.0;
		}
	mpls {
		interface ae1.0;
		interface xe-1/2/0.0;
		}
	ospf {
		traffic-engineering;
		area 0.0.0.0 {
			interface ae1.0;
			interface xe-1/2/0.0;
			interface lo0.0;
			}
		}
	}

protocols {
	mpls {
		label-switched-path from-11-to-12 {
			from 11.11.11.11;
			to 12.12.12.12;
		}
	}