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1 example: dhcp relay for two vlans – ZyXEL Communications ES-2024 Series User Manual

Page 188

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Chapter 25 DHCP

ES-2024 Series User’s Guide

188

25.4.1 Example: DHCP Relay for Two VLANs

The following example displays two VLANs (VIDs 1 and 2) for a campus network. Two
DHCP servers are installed to serve each VLAN. The system is set up to forward DHCP
requests from the dormitory rooms (VLAN 1) to the DHCP server with an IP address of
192.168.1.100. Requests from the academic buildings (VLAN 2) are sent to the other DHCP
server with an IP address of 172.23.10.100.

Figure 104 DHCP Relay for Two VLANs

For the example network, configure the VLAN Setting screen as shown.

Figure 105 DHCP Relay for Two VLANs Configuration Example

VLAN 1

VLAN 2

DHCP:192.168.1.100

DHCP:172.23.10.100

See also other documents in the category ZyXEL Communications Computer Accessories: