Example: Dhcp Relay For Two Vlans; Figure 137 Dhcp Relay For Two Vlans - ZyXEL Communications MES-3728 User Manual

Chapter 28 DHCP
Table 91 IP Application > DHCP > VLAN (continued)
LABEL
Cancel
Clear
VID
Type
DHCP Status
Delete
Cancel

28.4.1 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 137 DHCP Relay for Two VLANs

For the example network, configure the VLAN Setting screen as shown.
246
DESCRIPTION
Click Cancel to begin configuring this screen afresh.
Click this to clear the fields above.
This field displays the ID number of the VLAN group to which this DHCP settings
apply.
This field displays the DHCP mode (Relay).
For DHCP relay configuration, this field displays the first remote DHCP server IP
address.
Select the configuration entries you want to remove and click Delete to remove them.
Click Cancel to clear the Delete check boxes.
VLAN 1
VLAN 2
DHCP:192.168.1.100
DHCP:172.23.10.100
MES-3728 User's Guide