Enabling Autoconfiguration Of A Global Unicast Address And A Default Router Identity On A Vlan - HP 2520-8 Configuration Manual

IPv6 Addressing Configuration

Enabling Autoconfiguration of a Global Unicast Address and a Default Router Identity on a VLAN

1-4
A link-local address always uses the prefix fe80:0:0:0.
With IPv6 enabled, the VLAN uses received router advertise-
ments to designate the default IPv6 router. (Refer to "Default
IPv6 Router" on page 1-24.)
After verification of uniqueness by DAD, a link-local IPv6
address assigned automatically is set to the preferred status,
with a "permanent" lifetime. (Refer to "View the Current IPv6
Addressing Configuration" on page 1-17.)
Default: Disabled
The no form of the command disables IPv6 on the VLAN if no
other IPv6-enabling command is configured on the VLAN.
(Refer to "Disabling IPv6 on a VLAN" on page 1-12.)
To view the current IPv6 Enable setting and any statically configured 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 the VLAN.)
■
For more information, refer to "View the Current IPv6 Addressing Configura-
tion" on page 1-17.
Enabling Autoconfiguration of a
Global Unicast Address and a Default
Router Identity on a VLAN
Enabling autoconfig or rebooting the switch with autoconfig enabled on a
VLAN causes the switch to configure IPv6 addressing on the VLAN using
router advertisements and an EUI-64 interface identifier (page 1-12).
Syntax: [no] ipv6 address autoconfig