hostname r1 log file ospfd.log ! debug ospf zebra interface ! debug ospf ldp-sync ! router ospf router-id 1.1.1.1 network 10.0.1.1/24 area 0 network 10.0.2.1/24 area 0 network 1.1.1.1/32 area 0 mpls ldp-sync ! mpls ldp-sync holddown 50 ! interface r1-eth1 ip ospf network point-to-point ! ip ospf mpls ldp-sync holddown 40 ! interface r1-eth2 ip ospf network point-to-point !