Dhcpv6 Server Status - ZyXEL Communications XS3800-28 User Manual

The following table describes the labels in this screen.
Table 251 NETWORKING > DHCP > DHCPv6 Relay > Add/Edit
LABEL
VID
Helper Address
Interface ID
Remote ID
Apply
Clear
Cancel

64.10 DHCPv6 Server Status

Click NETWORKING > DHCP > DHCPv6 Server > DHCPv6 Server Status to see information on the DHCPv6
server.
Figure 379 NETWORKING > DHCP > DHCPv6 Server > DHCPv6 Server Status
The following table describes the labels in this screen.
Table 252 NETWORKING > DHCP > DHCPv6 Server > DHCPv6 Server Status
LABEL
Index
VID
Information
Prefix Delegation
Chapter 64 DHCP
DESCRIPTION
Enter the ID number of the VLAN to which the DHCPv6 server that will assign IP information
belongs here.
Enter the IPv6 address of the DHCPv6 server that will assign IP information here.
An 128-bit IPv6 address is written as eight 16-bit hexadecimal blocks separated by colons (:). This
is an example IPv6 address '2001:0db8:1a2b:0015:0000:0000:1a2f:0000'.
IPv6 addresses can be abbreviated in two ways:
• Leading zeros in a block can be omitted. So '2001:0db8:1a2b:0015:0000:0000:1a2f:0000' can
be written as '2001:db8:1a2b:15:0:0:1a2f:0'.
• Any number of consecutive blocks of zeros can be replaced by a double colon. A double
colon can only appear once in an IPv6 address. So
'2001:0db8:0000:0000:1a2f:0000:0000:0015' can be written as
'2001:0db8::1a2f:0000:0000:0015', '2001:0db8:0000:0000:1a2f::0015', '2001:db8::1a2f:0:0:15'
or '2001:db8:0:0:1a2f::15'.
Enable the switch button to have the Switch add the interface-ID option in the DHCPv6 requests
from the clients in the specified VLAN before the Switch forwards them to a DHCPv6 server.
Enter a string of up to 64 printable ASCII characters (except [ ? ], [ | ], [ ' ], [ " ] or [ , ]) to be
carried in the remote-ID option. The Switch adds the remote-ID option in the DHCPv6 requests
from the clients in the specified VLAN before the Switch forwards them to a DHCPv6 server.
Click Apply to save your changes to the Switch's run-time memory. The Switch loses these
changes if it is turned off or loses power, so use the Save link on the top navigation panel to save
your changes to the non-volatile memory when you are done configuring.
Click Clear to clear the fields to the factory defaults.
Click Cancel to not save the configuration you make and return to the last screen.
DESCRIPTION
This is the index number of a DHCPv6 server information.
This field displays the VLAN ID to which the DHCP server belongs.
This field displays Yes when the entry supports display of the refresh time and DNS server; it
shows No when it does not.
This field displays Yes when the entry supports the prefix delegation; it shows No when it does
not. The prefix delegation is used by an IPv6 device to generate its IP address.
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