Chapter 9 LAN
EMG1302-R10A User’s Guide
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9.3 What You Need To Know
The actual physical connection determines whether the EMG1302-R10A ports are LAN or WAN
ports. There are two separate IP networks, one inside the LAN network and the other outside the
WAN network as shown next.
Figure 49 LAN and WAN IP Addresses
The LAN parameters of the EMG1302-R10A are preset in the factory with the following values:
• IP address of 192.168.1.1 with subnet mask of 255.255.255.0 (24 bits)
• DHCP server enabled with 32 client IP addresses starting from 192.168.1.33.
These parameters should work for the majority of installations. If your ISP gives you explicit DNS
server address(es), read the embedded Web Configurator help regarding what fields need to be
configured.
9.3.1 IP Pool Setup
The EMG1302-R10A is pre-configured with a pool of 32 IP addresses starting from 192.168.1.33 to
192.168.1.64. This configuration leaves 31 IP addresses (excluding the EMG1302-R10A itself) in
the lower range (192.168.1.2 to 192.168.1.32) for other server computers, for instance, servers for
mail, T, web, etc., that you may have.
9.3.2 LAN TCP/IP
The EMG1302-R10A has built-in DHCP server capability that assigns IP addresses and DNS servers
to systems that support DHCP client capability.
