User's Guide
Table Of Contents
- Contents Overview
- Table of Contents
- Introduction
- Introducing the Web Configurator
- Quick Start
- Monitor
- Router Mode
- Tutorials
- WAN
- Wireless LAN
- LAN
- DHCP Server
- Quality of Service (QoS)
- NAT
- DDNS
- Routing
- Interface Group
- Security
- Content Filtering
- IPv6 Firewall
- Remote Management
- Universal Plug-and-Play (UPnP)
- Maintenance
- Troubleshooting
- Customer Support
- Pop-up Windows, JavaScript and Java Permissions
- Wireless LANs
- Common Services
- Legal Information
- Index
Chapter 7 WAN
EMG1302-R10A User’s Guide
58
Auto-IP-Change
When the EMG1302-R10A gets a WAN IP address which is in the same subnet as the LAN IP
address 192.168.1.1, Auto-IP-Change allows the EMG1302-R10A to change its LAN IP address to
10.0.0.1 automatically. If the EMG1302-R10A’s original LAN IP address is 10.0.0.1 and the WAN IP
address is in the same subnet, such as 10.0.0.3, the EMG1302-R10A switches to use 192.168.1.1
as its LAN IP address.
Figure 26 Auto-IP-Change
Auto-IP-Change only works under the following conditions:
• The EMG1302-R10A must be in Router Mode (see Chapter 21 on page 158 for more
information) for Auto-IP-Change to become active.
• The EMG1302-R10A is set to receive a dynamic WAN IP address using the Ethernet or PPPoE
connection type.
WAN
LAN
192.168.1.23192.168.1.1
10.0.0.1