Dhcp Binding Configuration - ZyXEL Communications MES-2110 Support Notes

MANAGED 8-PORT 10/100 + 2 G DUAL PERSONALITY SWITCH
Action
DHCP snooping VLAN
Mode
DHCP Snooping Option
DHCP VLAN (Fixed)
All port
Trust
Untrust
2.12.2

DHCP Binding Configuration

The DHCP snooping feature dynamically builds and maintains the database using
information extracted from intercepted DHCP messages. In this screen, you can see
dynamic binding table with leased IP addresses. The dynamic binding table is stored in
volatile memory. If the Switch restarts, it loads static bindings from permanent memory
but loses the dynamic bindings.
Apart from the dynamic binding, you can manually add the static binding using the
DHCP Binding Configuration.
Parameter
MAC Address
Enable or disable DHCP Snooping on this Switch.
All-VLAN – the setting can apply to all VLANs. Under this configuration,
the setting of fixed DHCP VLAN will be discarded.
Fixed – the setting only apply to selected VLAN. Fixed VLANs can be
added in the next row.
Enable or disable DHCP option on the VLAN.
Add fixed VLANs to which the settings will apply.
Settings selected in this row apply to all ports.
Trusted ports are connected to DHCP servers.
Untrusted ports are connected to subscribers.
Description
Enter the source MAC address in the binding.
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