Dell S6100 Configuration Manual page 480

Figure 61. IPv6 IS-IS Sample Topography
IS-IS Sample Configuration — Congruent Topology
IS-IS Sample Configuration — Multi-topology
IS-IS Sample Configuration — Multi-topology Transition
The following is a sample configuration for enabling IPv6 IS-IS.
Dell(conf-if-te-1/1/1/1)#show config
!
interface TenGigabitEthernet 1/1/1/1
ip address 24.3.1.1/24
ipv6 address 24:3::1/76
ip router isis
ipv6 router isis
no shutdown
Dell (conf-if-te-1/1/1/1)#
Dell (conf-router_isis)#show config
!
router isis
metric-style wide level-1
metric-style wide level-2
net 34.0000.0000.AAAA.00
Dell (conf-router_isis)#
Dell (conf-if-te-1/1/1/1)#show config
!
interface TenGigabitEthernet 1/1/1/1
ipv6 address 24:3::1/76
ipv6 router isis
no shutdown
Dell (conf-if-te-1/1/1/1)#
Dell (conf-router_isis)#show config
!
router isis
net 34.0000.0000.AAAA.00
!
address-family ipv6 unicast
multi-topology
480 Intermediate System to Intermediate System