D-Link DGS-3130 User Manual - Page 74

DGS-3130 Series Layer 3 Stackable Managed Switch Web UI Reference Guide NOTE: When the state of the DHCP relay port is disabled, the port will not relay or locally relay received DHCP packets. DHCPv6 Relay DHCPv6 Relay Global Settings This window is used to display and configure the DHCPv6 Relay remote ID settings. To view the following window, click Management > DHCP > DHCPv6 Relay > DHCPv6 Relay Global Settings, as shown below: Figure 4-56 DHCPv6 Relay Global Settings Window The fields that can be configured in DHCPv6 Relay Remote ID Settings are described below: Parameter IPv6 DHCP Relay Remote ID Format IPv6 DHCP Relay Remote ID UDF Description Select the IPv6 DHCP Relay remote ID format that will be used here. Options to choose from are Default, CID with User Define, User Define, and Expert UDF. Select to choose the User Define Field (UDF) for remote ID. Options to choose from are ASCII, and Hex.  ASCII - Select to enter the ASCII string with a maximum of 128 characters in the text box.  HEX - Select to enter the hexadecimal string with a maximum of 256 characters in the text box. IPv6 DHCP Relay Remote ID Policy Select to choose Option 37 forwarding policy for the DHCPv6 relay agent. Options to choose from are Keep, and Drop.  Keep - Select that the DHCPv6 request packet that already has the relay agent Remote-ID option is left unchanged and directly relayed to the DHCPv6 server.  Drop - Select to discard the packet that already has the relay agent Remote-ID Option 37. 64