hostname r3 log file isisd.log ! debug isis adj-packets ! debug isis events ! debug isis update-packets ! debug isis ldp-sync ! router isis 1 lsp-gen-interval 2 net 10.0000.0000.0000.0000.0000.0000.0000.0000.0003.00 metric-style wide redistribute ipv4 connected level-1 redistribute ipv6 connected level-1 mpls ldp-sync mpls ldp-sync holddown 50 ! interface r3-eth1 ip router isis 1 ipv6 router isis 1 isis network point-to-point isis circuit-type level-1 no isis mpls ldp-sync ! interface r3-eth2 ip router isis 1 ipv6 router isis 1 isis network point-to-point isis circuit-type level-1 !