ip unnumbered Loopback0
tunnel mode mpls traffic-eng
tunnel destination access-list 10
tunnel mpls traffic-eng autoroute destination
tunnel mpls traffic-eng path-option 10 dynamic
router ospf 1
router-id 2.0.0.122
passive-interface Loopback0
mpls traffic-eng router-id Loopback0
mpls traffic-eng area 0
mpls ldp sync