Chapter 8 Basic Setting
GS1920 Series User’s Guide
84
The following table describes the labels in this screen.
Table 27
Basic Setting > IPv6 > IPv6 Configuration > DHCPv6 Client Setup
LABEL
DESCRIPTION
Interface
Select the IPv6 interface you want to configure.
IA Type
Select IA-NA to set the Switch to get a non-temporary IP address from the DHCPv6 server
for this interface.
Optionally, you can also select Rapid-Commit to have the Switch send its DHCPv6 Solicit
message with a Rapid Commit option to obtain information from the DHCPv6 server by a
rapid two-message exchange. The Switch discards any Reply messages that do not include a
Rapid Commit option. The DHCPv6 server should also support the Rapid Commit option to
have it work well.
Options
Select DNS to have the Switch obtain DNS server IPv6 addresses and/or select Domain-List
to have the Switch obtain a list of domain names from the DHCP server.
Information
Refresh
Minimum
Specify the time interval (from 600 to 4294967295 seconds) at which the Switch exchanges
other configuration information with a DHCPv6 server again.
Apply
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 nonvolatile memory when you are done configuring.
Cancel
Click Cancel to begin configuring this screen afresh.
Clear
Click Clear to reset the fields to the factory defaults.
Index
This is the interface index number. Click on an index number to change the settings.
Interface
This is the name of the IPv6 interface you created.
IA-NA
This field displays whether the Switch obtains a non-temporary IP address from the DHCPv6
server.
Rapid-Commit
This field displays whether the Switch obtains information from the DHCPv6 server by a rapid
two-message exchange.
DNS
This field displays whether the Switch obtains DNS server IPv6 addresses from the DHCPv6
server.
Domain-List
This field displays whether the Switch obtains a list of domain names from the DHCP server.
Information
Refresh
Minimum
This field displays the time interval (in seconds) at which the Switch exchanges other
configuration information with a DHCPv6 server again.
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