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Chapter 10 Interface
ZyWALL USG 100/200 Series User’s Guide
240
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.
Edit static
DHCP table
Click this if you want the ZyWALL to assign static IP addresses to computers. The
Static DHCP screen appears.
Figure 168 Network > Interface > Ethernet > Edit > Edit static DHCP
table
The ZyWALL checks this table when it assigns IP addresses. If the computer’s
MAC address is in the table, the ZyWALL assigns the corresponding IP address.
Otherwise, the ZyWALL assigns the IP address dynamically using the IP Pool
Start Address and Pool Size.
Note: You must click OK in the Static DHCP screen and then click
OK in this screen to save your changes.
Related Setting
Add a default
wlan Policy
Route for WAN
access.
Select this to automatically configure a policy route to allow traffic that comes in
through this WLAN interface to go out through the WAN.
Policy Route Click this link to go to the screen where you can manually configure a policy route
to associate traffic with this interface.
More Settings/Less
Settings
Click this button to display a greater or lesser number of configuration fields.
RIP Setting See Section 13.2 on page 288 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 13.3 on page 289 for more information about OSPF.
Area Select the area in which this interface belongs. Select None to disable OSPF in
this interface.
Table 67 Network > Interface > WLAN > Add (No Security) (continued)
LABEL DESCRIPTION