Chapter 10 Ip Screen; Factory Ethernet Defaults; Tcp/Ip Parameters; Ip Address And Subnet Mask - ZyXEL Communications G-3000H User Manual

This chapter discusses how to configure IP on the ZyAIR

10.1 Factory Ethernet Defaults

The Ethernet parameters of the ZyAIR are preset in the factory with the following values:
1 IP address of 192.168.1.2
2 Subnet mask of 255.255.255.0 (24 bits)
These parameters should work for the majority of installations.

10.2 TCP/IP Parameters

10.2.1 IP Address and Subnet Mask

Refer to the
information.

10.2.2 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.
You can obtain your IP address from the IANA, from an ISP or have it assigned by a private
network. If you belong to a small organization and your Internet access is through an ISP, the
ISP can provide you with the Internet addresses for your local networks. On the other hand, if
you are part of a much larger organization, you should consult your network administrator for
the appropriate IP addresses.

Chapter 10 IP Screen

IP Address and Subnet Mask

Table 36 Private IP Address Ranges

10.0.0.0
172.16.0.0
192.168.0.0
C
H A P T E R
IP Screen
section in the Wizard Setup
- 10.255.255.255
- 172.31.255.255
- 192.168.255.255
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