D-Link DGS-3130 Gigabit Layer 3 Stackable Managed Switches

User Manual - Page 85

For DGS-3130.

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DGS-3130 Series Layer 3 Stackable Managed Switch Web UI Reference Guide
74
function. If disabled, the local relay function will always add Option 37 to request packets, whether the state of Option
37 is enabled or disabled. The DHCPv6 local relay function will directly forward the packet from the server to the
client.
To view the following window, click Management > DHCP > DHCPv6 Relay > DHCPv6 Local Relay VLAN, as
shown below:
Figure 4-60 DHCPv6 Local Relay VLAN Window
The fields that can be configured are described below:
Parameter Description
DHCPv6 Local Relay VID
List
Enter the DHCPv6 local relay VLAN ID(s) here. More than one VLAN ID can be
entered here. Select the All VLANs option to apply this setting on all configured
VLANs on this Switch.
State
Select to enable or disable the DHCPv6 local relay feature on the specified
VLAN(s) here.
Click the Apply button to accept the changes made.
NOTE: When the state of the DHCPv6 relay port is disabled, the port will not relay or locally relay
received DHCPv6 packets.
DHCP Auto Configuration
This window is used to display and configure the DHCP auto-configuration function.
To view the following window, click Management > DHCP Auto Configuration, as shown below:
Figure 4-561 DHCP Auto Configuration Window
The fields that can be configured are described below:
Parameter Description
Auto Configuration State Select this option to enable or disable the auto-configuration function.
Click the Apply button to accept the changes made.
DNS
The Domain Name System (DNS) is used to map human-readable domain names to the IP addresses used by
computers to communicate. A DNS server performs name-to-address translation, and may need to contact several
name servers to translate a domain to an address. The address of the machine that supplies domain name service is
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