HP 6120XG HP ProCurve Series 6120 Blade Switches IPv6 Configuration Guide - Page 79

Statically Configuring A Global Unicast Address, Syntax:., network-prefix, device-id, prefix-length

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IPv6 Addressing Configuration Configuring a Static IPv6 Address on a VLAN Statically Configuring A Global Unicast Address Syntax:. [no] ipv6 address < network-prefix>/< prefix-length > [no] ipv6 address < network-prefix>::/< prefix-length > eui-64 If IPv6 is not already enabled on a VLAN, either of these command options do the following: ■ enable IPv6 on the VLAN ■ configure a link-local address using the EUI-64 format ■ statically configure a global unicast address If IPv6 is already enabled on the VLAN, then the above commands statically configure a global unicast address, but have no effect on the current link-local address. < network-prefix >: This includes the global routing prefix and the subnet ID for the address. For more on this topic, refer to "Prefixes in Routable IPv6 Addresses" on page 3-18. < device-id >: Enters a user-defined device identity. < prefix-length >: Specifies the number of bits in the network prefix. If you are using the eui-64 option, this value must be 64. eui-64: Specifies using the Extended Unique Identifier format to create a device identifier based on the VLAN MAC address. Refer to "Extended Unique Identifier (EUI)" on page 3-14. After verification of uniqueness by DAD, the lifetime of a statically configured IPv6 address assigned to a VLAN is set to permanent, and is configured as a preferred address. (Refer to "IPv6 Address Deprecation" on page 3-25.) The no form of the command erases the specified address and, if no other IPv6-enabling command is configured on the VLAN, disables IPv6 on the VLAN. (Refer to "Disabling IPv6 on a VLAN" on page 4-16.) To view the currently configured static IPv6 addresses per-VLAN, use show run. To view all currently configured IPv6 unicast addresses, use the following: ■ show ipv6 (Lists IPv6 addresses for all VLANs configured on the switch.) ■ show ipv6 vlan < vid > (Lists IPv6 addresses configured on VLAN < vid >.) For more information, refer to "View the Current IPv6 Addressing Configura­ tion" on page 4-22. 4-13

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IPv6 Addressing Configuration
Configuring a Static IPv6 Address on a VLAN
Statically Configuring A Global Unicast Address
Syntax:.
[no] ipv6 address < network-prefix><device-id >/< prefix-length >±
[no] ipv6 address < network-prefix>::/< prefix-length > eui-64 ±
If IPv6 is not already enabled on a VLAN, either of these
command options do the following:
■
enable IPv6 on the VLAN
■
configure a link-local address using the EUI-64 format
■
statically configure a global unicast address
If IPv6 is already enabled on the VLAN, then the above
commands statically configure a global unicast address, but
have no effect on the current link-local address.
<
network-prefix
>:
This includes the global routing prefix and
the subnet ID for the address. For more on this topic, refer to
“Prefixes in Routable IPv6 Addresses” on page 3-18.
<
device-id
>:
Enters a user-defined device identity.
<
prefix-length
>:
Specifies the number of bits in the network
prefix. If you are using the
eui-64
option, this value must be 64.
eui-64:
Specifies using the Extended Unique Identifier format
to create a device identifier based on the VLAN MAC address.
Refer to “Extended Unique Identifier (EUI)” on page 3-14.
After verification of uniqueness by DAD, the lifetime of a
statically configured IPv6 address assigned to a VLAN is set
to permanent, and is configured as a preferred address. (Refer
to “IPv6 Address Deprecation” on page 3-25.)
The
no
form of the command erases the specified address and,
if no other IPv6-enabling command is configured on the VLAN,
disables IPv6 on the VLAN. (Refer to “Disabling IPv6 on a
VLAN” on page 4-16.)
To view the currently configured static IPv6 addresses per-VLAN, use
show run
.
To view all currently configured IPv6 unicast addresses, use the following:
■
show ipv6
(Lists IPv6 addresses for all VLANs configured on the switch.)
■
show ipv6 vlan <
vid
>
(Lists IPv6 addresses configured on
VLAN <
vid
>
.)
For more information, refer to “View the Current IPv6 Addressing Configura-
tion” on page 4-22.
4-13