ZyXEL Communications ISG50 User Manual

Chapter 21 IP/MAC Binding

ISG50 User’s Guide

IP/MAC address bindings are grouped by interface. You can use IP/MAC binding with Ethernet, 
bridge, and VLAN interfaces. You can also enable or disable IP/MAC binding and logging in an 
interface’s configuration screen.

Click Configuration > Network > IP/MAC Binding to open the IP/MAC Binding Summary 
screen. This screen lists the total number of IP to MAC address bindings for devices connected to 
each supported interface. 

Configuration > Network > IP/MAC Binding > Summary 

The following table describes the labels in this screen.  

Configuration > Network > IP/MAC Binding > Summary 

Edit

Double-click an entry or select it and click Edit to open a screen where you can 
modify the entry’s settings. 

Activate

To turn on an entry, select it and click Activate.

Inactivate

To turn off an entry, select it and click Inactivate.

#

This field is a sequential value, and it is not associated with a specific entry.

Status

This icon is lit when the entry is active and dimmed when the entry is inactive.

Interface

This is the name of an interface that supports IP/MAC binding.

Number of 
Binding

This field displays the interface’s total number of IP/MAC bindings and IP 
addresses that the interface has assigned by DHCP. 

Apply

Click Apply to

 

save your changes back to the ISG50.