System information

DGS-3000 Series Layer 2 Managed Gigabit Switch Web UI Reference Guide
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The system will relay the packet to all the matching servers.
Server IP Address
Here the user can enter the DHCP Relay Option 60 Server IP address.
Match Type
Here the user can enter the DHCP Relay Option 60 Match Type value.
Exact Match – The option 60 string in the packet must full match with the specified
string.
Partial Match – The option 60 string in the packet only need partial match with the
specified string.
IP Address / String Use the drop-down menu to select IP Address or String, and then enter either the
DHCP Relay Option 60 IP address or DHCP Relay Option 60 string value in the field
next to it.
Click the Add button to add a new entry based on the information entered.
Click the Find button to locate a specific entry based on the information entered.
Click the Delete button to remove the specific entry based on the information entered.
Click the Show All button to display all the existing entries.
Click the Delete All button to remove all the entries listed.
Click the Delete button to remove the corresponding entry.
DHCP Relay Option 61 Settings
This window is used to configure, add and delete DHCP relay option 61 parameters.
To view this window, click Network Application > DHCP > DHCP Relay > DHCP Relay Option 61 Settings as
shown below:
Figure 9-8 DHCP Relay Option 61 Settings window
The fields that can be configured are described below:
Parameter Description
DHCP Relay Option
61 Default
Here the user can select the DHCP Relay Option 61 default action.
Relay – Specify to relay the packet to an IP address. Enter the IP Address of the
default relay server. When there is no matching server found for the packet based on
option 61, the relay servers will be determined by this default relay server setting.
Drop – Specify to drop the packet.
Client ID MAC Address – The client’s client-ID which is the hardware address of client.
String – The client’s client-ID, which is specified by administrator.
Relay Rule Relay – Specify to relay the packet to an IP address.
Drop – Specify to drop the packet.
Client ID MAC Address – The client’s client-ID which is the hardware address of client.
String – The client’s client-ID, which is specified by administrator.
Click the Apply button to accept the changes made.
Click the Add button to add a new entry based on the information entered.