Static Dhcp Edit - ZyXEL Communications USG40 User Manual

Figure 201 Configuration > Network > IP/MAC Binding > Edit
The following table describes the labels in this screen.
Table 120 Configuration > Network > IP/MAC Binding > Edit
LABEL
IP/MAC Binding Settings
Interface Name
Enable IP/MAC
Binding
Enable Logs for IP/
MAC Binding Violation
Static DHCP Bindings
Add
Edit
Remove
#
IP Address
MAC Address
Description
OK
Cancel

15.2.2 Static DHCP Edit

Click Configuration > Network > IP/MAC Binding > Edit to open the IP/MAC Binding Edit
screen. Click the Add or Edit icon to open the following screen. Use this screen to configure an
interface's IP to MAC address binding settings.
Chapter 15 IP/MAC Binding
DESCRIPTION
This field displays the name of the interface within the ZyWALL/USG and the
interface's IP address and subnet mask.
Select this option to have this interface enforce links between specific IP
addresses and specific MAC addresses. This stops anyone else from manually
using a bound IP address on another device connected to this interface. Use this
to make use only the intended users get to use specific IP addresses.
Select this option to have the ZyWALL/USG generate a log if a device connected to
this interface attempts to use an IP address not assigned by the ZyWALL/USG.
This table lists the bound IP and MAC addresses. The ZyWALL/USG checks this
table when it assigns IP addresses. If the computer's MAC address is in the table,
the ZyWALL/USG assigns the corresponding IP address. You can also access this
table from the interface's edit screen.
Click this to create a new entry.
Double-click an entry or select it and click Edit to open a screen where you can
modify the entry's settings.
To remove an entry, select it and click Remove. The ZyWALL/USG confirms you
want to remove it before doing so.
This is the index number of the static DHCP entry.
This is the IP address that the ZyWALL/USG assigns to a device with the entry's
MAC address.
This is the MAC address of the device to which the ZyWALL/USG assigns the
entry's IP address.
This helps identify the entry.
Click OK to save your changes back to the ZyWALL/USG.
Click Cancel to exit this screen without saving.
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