Operation Manual – IPv6H3C S5500-SI Series Ethernet Switches Chapter 1 IPv6 Basics Configuration1-251.10 IPv6 Configuration ExampleI. Network requirementsTwo switches are directly connected through two Ethernet ports. The Ethernet portsbelong to VLAN 2. Configure different types of IPv6 addresses for VLAN-interface 2respectively on Switch A and Switch B to verify the connectivity between two switches.The IPv6 prefix in the EUI-64 format is 2001::/64. Specify the aggregatable globalunicast address of Switch A as 3001::1/64, and the aggregatable global unicastaddress of Switch B as 3001::2/64.II. Network diagramFigure 1-6 Network diagram for IPv6 address configurationIII. Configuration procedurez Configuration on Switch A# Enable the IPv6 packet forwarding function. system-view[SwitchA] ipv6# Configure VLAN-interface 2 to automatically generate a link-local address.[SwitchA] interface vlan-interface 2[SwitchA-Vlan-interface2] ipv6 address auto link-local# Configure an EUI-64 address for VLAN-interface 2.[SwitchA-Vlan-interface2] ipv6 address 2001::/64 eui-64# Specify an aggregatable global unicast address for VLAN-interface 2.[SwitchA-Vlan-interface2] ipv6 address 3001::1/64# Allow VLAN-interface 2 to advertise RA messages.[SwitchA-Vlan-interface2] undo ipv6 nd ra haltz Configuration on Switch B# Enable the IPv6 packet forwarding function. system-view[SwitchB] ipv6# Configure VLAN-interface 2 to automatically generate a link-local address.[SwitchB] interface vlan-interface 2[SwitchB-Vlan-interface2] ipv6 address auto link-local