2-5Table 2-2 DHCP server group configuration itemsItem DescriptionServer Group ID Type the ID of a DHCP server group.You can create up to 20 DHCP server groups.IP AddressType the IP address of a server in the DHCP server group.The server IP address cannot be on the same subnet as the IP address ofthe DHCP relay agent; otherwise, the client cannot obtain an IP address.Return to DHCP Relay Agent Configuration Task List.Enabling the DHCP Relay Agent on an InterfaceSelect Network > DHCP from the navigation tree to enter the default DHCP Relay page shown inFigure 2-3. In the Interface Config field, the DHCP relay agent state of interfaces is displayed. Click theicon of a specific interface to enter the page shown in Figure 2-5.Figure 2-5 Configure a DHCP relay agent interfaceTable 2-3 describes the DHCP relay agent interface configuration items.Table 2-3 DHCP relay agent interface configuration itemsItem DescriptionInterface Name This field displays the name of a specific interface.DHCP Relay Enable or disable the DHCP relay agent on the interface.Address Match CheckEnable or disable IP address check.With this function enabled, the DHCP relay agent checks whether arequesting client’s IP and MAC addresses match a binding (dynamic orstatic) on the DHCP relay agent. If not, the client cannot access outsidenetworks via the DHCP relay agent. This prevents invalid IP addressconfiguration.Server Group ID Correlate the interface with a DHCP server group.A DHCP server group can be correlated with multiple interfaces.Return to DHCP Relay Agent Configuration Task List.
