User Guide
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2. Click the corresponding interface ID, say 2, and the interface ID corresponds to the existing VLAN
virtual interface ID.
3. Select Enable from the DHCP Relay Setup drop-down list.
4. Select Server ID, say 2, and click OK. DHCP relay on VLAN virtual interface 2 is enabled.
When all DHCH relay settings are finished, clients connected to all servers in VLAN 2 can obtain IP from
the DHCP IP pool in VLAN 3.
For more details, see below:
Each VLAN virtual interface has a corresponding VLAN ID. When Client sends out DHCP REQUEST
packets, for switches without DHCP relay settings, these packets will be forwarded to other ports in VLAN
2.