ZyXEL p-334wh Guia Do Utilizador

Página de 289
P-334WH User’s Guide
Chapter 3 Connection Wizard
63
3.4.4  Your IP Address
The following wizard screen allows you to assign a fixed IP address or give the ZyXEL 
Device an automatically assigned IP address depending on your ISP.
Figure 25   Wizard Step 3: Your IP Address
The following table describes the labels in this screen
Table 20   Wizard Step 3: Your IP Address
LABEL
DESCRIPTION
Get automatically from 
your ISP 
Select this option If your ISP did not assign you a fixed IP address. This is 
the default selection. If you choose this option, skip directly to section 
.
Use fixed IP address 
provided by your ISP
Select this option if you were given IP address and/or DNS server settings 
by the ISP. The fixed IP address should be in the same subnet as your 
broadband modem or router. 
Back
Click Back to return to the previous screen.
Next
Click Next to continue. 
Exit
Click Exit to close the wizard screen without saving.
3.4.5  WAN IP Address Assignment
Every computer on the Internet must have a unique IP address. If your networks are isolated 
from the Internet, for instance, only between your two branch offices, you can assign any IP 
addresses to the hosts without problems. However, the Internet Assigned Numbers Authority 
(IANA) has reserved the following three blocks of IP addresses specifically for private 
networks.
Table 21   Private IP Address Ranges
10.0.0.0
-
10.255.255.255
172.16.0.0
-
172.31.255.255
192.168.0.0
-
192.168.255.255