Configuring Subnet Based Vlan; Figure 41 Advanced Application > Vlan > Vlan Port Setting > Subnet Based Vlan; Table 19 Advanced Application > Vlan > Vlan Port Setting > Subnet Based Vlan Setup - ZyXEL Communications ES-3124PWR User Manual

8.7 Configuring Subnet Based VLAN

Click Subnet Based VLAN in the VLAN Port Setting screen to display the configuration
screen as shown.
Subnet based VLAN applies to un-tagged packets and is applicable only when
you use IEEE 802.1Q tagged VLAN.
Figure 41 Advanced Application > VLAN > VLAN Port Setting > Subnet Based VLAN
The following table describes the labels in this screen.
Table 19 Advanced Application > VLAN > VLAN Port Setting > Subnet Based VLAN Setup
LABEL
Active
DHCP-Vlan
Override
Apply
ES-3124 Series User's Guide
DESCRIPTION
Check this box to activate this subnet based VLANs on the Switch.
When DHCP snooping is enabled DHCP clients can renew their IP address through
the DHCP VLAN or via another DHCP server on the subnet based VLAN.
Select this to force the DHCP clients in this IP subnet to obtain their IP addresses
through the DHCP VLAN.
Click Apply to save your changes to the Switch's run-time memory. The Switch loses
these changes if it is turned off or loses power, so use the Save link on the top
navigation panel to save your changes to the non-volatile memory when you are done
configuring.
Chapter 8 VLAN
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