! hostname r1 ! interface lo ip router isis TE ipv6 router isis TE isis circuit-type level-2-only isis passive ! interface r1-eth0 ip router isis TE isis circuit-type level-2-only isis network point-to-point isis hello-interval 1 isis hello-multiplier 10 ! interface r1-eth1 ip router isis TE ipv6 router isis TE isis circuit-type level-2-only isis network point-to-point isis hello-interval 1 isis hello-multiplier 10 ! router isis TE net 49.0000.0000.0000.0001.00 is-type level-2-only topology ipv6-unicast lsp-timers gen-interval 2 refresh-interval 10 max-lifetime 350 mpls-te on mpls-te router-address 10.0.255.1 mpls-te router-address ipv6 2001:db8::1 mpls-te export !