Chapter 44 DHCP
GS2220 Series User’s Guide
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Fig ure 286 Global DHCP Relay Network Example
Configure the DHC P Re la y screen as shown. Make sure you select a DHCP option 82 profile (de fa ult1 in
this example) to set the Switch to send additional information (such as the VLAN ID) together with the
DHCP requests to the DHCP server. This allows the DHCP server to assign the appropriate IP address
according to the VLAN ID.
Fig ure 287 DHCP Relay Configuration Example
44.4.6 DHC Pv4 VLAN Se tting
Use this screen to configure your DHCP settings based on the VLAN domain of the DHCP clients. Click IP
Applic a tio n > DHC P > DHCPv4 in the navigation panel, then click the VLAN link In the DHC P Sta tus screen
that displays.
Note: You must set up a management IP address for each VLAN that you want to configure
DHCP settings for on the Switch.