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Chapter 7 Interfaces
ZyWALL 110/310/1100 Series User’s Guide
121
Enable IP/MAC
Binding
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.
Enable Logs for
IP/MAC Binding
Violation
Select this option to have the ZyWALL generate a log if a device connected to this
interface attempts to use an IP address that is bound to another device’s MAC address.
Static DHCP
Table
Configure a list of static IP addresses the ZyWALL assigns to computers connected to
the interface. Otherwise, the ZyWALL assigns an IP address dynamically using the
interface’s IP Pool Start Address and Pool Size.
Add Click this to create a new entry.
Edit Select an entry and click this to be able to modify it.
Remove Select an entry and click this to delete it.
# This field is a sequential value, and it is not associated with a specific entry.
IP Address Enter the IP address to assign to a device with this entry’s MAC address.
MAC Enter the MAC address to which to assign this entry’s IP address.
Description Enter a description to help identify this static DHCP entry. You can use alphanumeric
and ()+/:=?!*#@$_%- characters, and it can be up to 60 characters long.
RIP Setting See Section 10.2 on page 199 for more information about RIP.
Enable RIP Select this to enable RIP in this interface.
Direction This field is effective when RIP is enabled. Select the RIP direction from the drop-down
list box.
BiDir - This interface sends and receives routing information.
In-Only - This interface receives routing information.
Out-Only - This interface sends routing information.
Send Version This field is effective when RIP is enabled. Select the RIP version(s) used for sending
RIP packets. Choices are 1, 2, and 1 and 2.
Receive Version This field is effective when RIP is enabled. Select the RIP version(s) used for receiving
RIP packets. Choices are 1, 2, and 1 and 2.
V2-Broadcast This field is effective when RIP is enabled. Select this to send RIP-2 packets using
subnet broadcasting; otherwise, the ZyWALL uses multicasting.
OSPF Setting See Section 10.3 on page 201 for more information about OSPF.
Area Select the area in which this interface belongs. Select None to disable OSPF in this
interface.
Priority Enter the priority (between 0 and 255) of this interface when the area is looking for a
Designated Router (DR) or Backup Designated Router (BDR). The highest-priority
interface identifies the DR, and the second-highest-priority interface identifies the
BDR. Set the priority to zero if the interface can not be the DR or BDR.
Link Cost Enter the cost (between 1 and 65,535) to route packets through this interface.
Passive
Interface
Select this to stop forwarding OSPF routing information from the selected interface. As
a result, this interface only receives routing information.
Table 41 Configuration > Network > Interface > Ethernet > Edit (continued)
LABEL DESCRIPTION