HP 6125XLG R2306-HP 6125XLG Blade Switch Layer 3 - IP Services Configuration G - Page 133
Configuring an IPv6 global unicast address, EUI-64 IPv6 address, Manual configuration
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Configuring an IPv6 global unicast address Use one of the following methods to configure an IPv6 global unicast address for an interface: • EUI-64 IPv6 address-The IPv6 address prefix of the interface is manually configured, and the interface identifier is generated automatically by the interface. • Manual configuration-The IPv6 global unicast address is manually configured. You can configure multiple IPv6 global unicast addresses with different prefixes on an interface. EUI-64 IPv6 address To configure an interface to generate an EUI-64 IPv6 address: Step 1. Enter system view. 2. Enter interface view. 3. Configure the interface to generate an EUI-64 IPv6 address. Command system-view interface interface-type interface-number ipv6 address { ipv6-address prefix-length | ipv6-address/prefix-length } eui-64 Remarks N/A N/A By default, no IPv6 global unicast address is configured on an interface. Manual configuration To configure an IPv6 global unicast address for an interface: Step 1. Enter system view. 2. Enter interface view. 3. Configure an IPv6 global unicast address for the interface. Command system-view interface interface-type interface-number ipv6 address { ipv6-address prefix-length | ipv6-address/prefix-length } Remarks N/A N/A By default, no IPv6 global unicast address is configured on an interface. Configuring an IPv6 link-local address Configure IPv6 link-local addresses using one of the following methods: • Automatic generation-The device automatically generates a link-local address for an interface according to the link-local address prefix (FE80::/10) and the link-layer address of the interface. • Manual assignment-Manually configure an IPv6 link-local address for an interface. An interface can have only one link-local address. To avoid link-local address conflicts, use the automatic generation method. Manual assignment takes precedence over automatic generation. If you first use automatic generation and then manual assignment, the manually assigned link-local address overwrites the automatically generated one. If you first use manual assignment and then automatic generation, the automatically generated link-local address does not take effect and the link-local address is still the manually assigned 125