Dhcp Relay Option 61 Settings - D-Link DGS-3612G - xStack Switch Reference Manual

DHCP Relay Option 61 Settings

This command is used to add a rule to the relay server based on option 61. The matching rule can be based on either the MAC
address or by using a user-specified string. Only one relay server can be specified for a MAC address or a string. If the existing
relay servers are determined based on option 60, and one relay server is determined based on option 61, the final relay servers will
be the union of these two sets of servers.
To view this window, click Administration > DHCP/BOOTP Relay > DHCP Relay Option 61 Settings, as shown below:
To remove an entry, enter the appropriate MAC Address or String information and click Delete. To delete all entries click Clear
All. To add a new entry click Add the following window will appear.
The following parameters can be configured:
Parameter
Client ID
Relay Rule
Click Apply to implement the changes.
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xStack DGS-3600 Series Layer 3 Managed Gigabit Ethernet Switch
Figure 2- 54. DHCP Relay Option 61 Settings window
Figure 2- 55. DHCP Relay Option 61 Add window
Description
Use the radio button to select the method of identification for the Client ID either MAC
Address or String. The MAC Address will specify the hardware address of the client and the
String will specify the client ID. Choose a method and enter the appropriate information into
the box provided.
Use the radio button to choose either Relay or Drop. When drop is specified, the packet with
no matching rules found will be dropped without further process. When relay is selected the
packet will be relayed based on the relay rules. Choose a method and enter the appropriate
information into the box provided.
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