Руководство Пользователя для Netopia 2e-h

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Cayman 2E-H User’s Guide
Configuring Your Cayman 2E-H
November 2000
3-5
WAN (Ethernet B) 
Port Information 
(Optional)
If you want to customize the settings for the WAN (Ethernet B) port 
on your Cayman 2E-H, print the following table and use it to enter 
information in the Cayman 2E-H Ethernet B (WAN) Configuration 
window.
Configuring Your 
Computer
The following instructions assume that you want all devices on your 
workgroup Ethernet network to use IP addresses on the 192.168.1.0 
network. If your workgroup network must use another network 
number, refer to Entering LAN (Ethernet A) Settings on page 3-15 
for information on how to change the IP address of the LAN interface 
for the Cayman 2E-H.
Field Name
Description
Your 
Information
Local Address
The IP address of the Cayman 
2E-H on the network 
connected to the WAN 
(Ethernet B) port. Default is 
0.0.0.0
.
Net Mask
Subnet mask in use for the 
network connected to the 
WAN (Ethernet B) port. 
Default is typically 
255.255.255.0
Network 
Address 
Translation 
(NAT) On/Off
Specifies whether the Cayman 
2E-H will perform Network 
Address Translation. This 
feature hides the IP addresses 
of the PCs on the LAN from 
the wide area network and the 
Internet. Unless specifically 
instructed, you should leave 
this feature on, as it provides 
additional security to your 
LAN. Default is 
On
.