Chapter 11 Interfaces

Table 55 Configuration > Network > Interface > Ethernet > Edit (continued)

LABEL

DESCRIPTION

First WINS

Type the IP address of the WINS (Windows Internet Naming Service)

Server, Second

server that you want to send to the DHCP clients. The WINS server

WINS Server

keeps a mapping table of the computer names on your network and

 

 

the IP addresses that they are currently using.

 

 

Lease time

Specify how long each computer can use the information (especially

 

the IP address) before it has to request the information again.

 

Choices are:

 

infinite - select this if IP addresses never expire.

 

days, hours, and minutes - select this to enter how long IP

 

addresses are valid.

 

 

Enable IP/MAC

Select this option to have this interface enforce links between specific

Binding

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

Select this option to have the ZyWALL generate a log if a device

for IP/MAC

connected to this interface attempts to use an IP address that is

Binding

bound to another device’s MAC address.

Violation

 

 

 

Static DHCP

Configure a list of static IP addresses the ZyWALL assigns to

Table

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 Address

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 14.2 on page 298 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

This field is effective when RIP is enabled. Select the RIP version(s)

Version

used for receiving RIP packets. Choices are 1, 2, and 1 and 2.

 

 

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ZyWALL USG 50 User’s Guide