HP FlexNetwork NJ5000, Руководство пользователя

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Table 49 Configuration items
Item Description
Input a VLAN ID:
Enter the ID of the VLAN interface to be created. Before creating a VLAN interface,
make sure the corresponding VLAN exists.
Configure
Primary
IPv4
Address
DHCP Configure the way in which the VLAN interface gets an IPv4
address.
Allow the VLAN interface to get an IP address automatically by
selecting the
DHCP
or
BOOTP
option. Otherwise, select the
Manual
option to manually assign the VLAN interface an IP
address.
After a VLAN interface fails to get an IP address through DHCP
multiple times, the device stops IP address application and
configures the default IP address for the interface.
These items
are available
after you
select the
Configure
Primary
IPv4
Address
box.
BOOTP
Manual
IPv4
Address
Configure an IPv4 address for the VLAN interface.
This field is available after you select the
Manual
option.
Mask
Length
Set the subnet mask length (or enter a mask in dotted decimal
notation format).
This field is available after you select the
Manual
option.
Configure
IPv6 Link
Local
Address
Auto Configure the way in which the VLAN interface gets an IPv6
link-local address.
Select the
Auto
or
Manual
option:
•
Auto
— The device automatically assigns a link-local address
to the VLAN interface based on the link-local address prefix
(
FE80::/64
) and the link-layer address of the VLAN interface.
•
Manual
—
Requires manual assignment.
These items
are available
after you
select the
Configure
IPv6 Link
Local
Address
box.
Manual
IPv6
Address
Configure an IPv6 link-local address for the VLAN interface.
This field is available after you select the
Manual
option. The prefix
of the IPv6 link-local address you enter must be FE80::/64.
Modifying a VLAN interface
By modifying a VLAN interface, you can assign an IPv4 address, an IPv6 link-local address, and an
IPv6 site-local address, or global unicast address to the VLAN interface, and shut down or bring up
the VLAN interface.
After you modify the IPv4 address and status or the IPv6 address and status, or add an IPv6 unicast
address for a selected VLAN interface on the page for modifying VLAN interfaces, you must click the
correct
Apply
button to submit the modification.
After you change the IP address of the VLAN interface you are using to log in to the device, you will
be disconnected from the device. You can use the changed IP address to re-log in.
To modify a VLAN interface:
1.
From the navigation tree, select
Network
>
VLAN Interface
.
2.
Click
Modify
.
The page for modifying a VLAN interface appears.