ZyXEL Communications EMG5324-D10A IP Phone User Manual


 
Chapter 7 Home Networking
EMG5324-D10A User’s Guide
132
The following table describes the labels in this menu.
7.8 Technical Reference
This section provides some technical background information about the topics covered in this
chapter.
LANs, WANs and the Device
The actual physical connection determines whether the Device 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 47 LAN and WAN IP Addresses
DHCP Setup
DHCP (Dynamic Host Configuration Protocol, RFC 2131 and RFC 2132) allows individual clients to
obtain TCP/IP configuration at start-up from a server. You can configure the Device as a DHCP
server or disable it. When configured as a server, the Device provides the TCP/IP configuration for
the clients. If you turn DHCP service off, you must have another DHCP server on your LAN, or else
the computer must be manually configured.
IP Pool Setup
The Device is pre-configured with a pool of IP addresses for the DHCP clients (DHCP Pool). See the
product specifications in the appendices. Do not assign static IP addresses from the DHCP pool to
your LAN computers.
Table 29 Network Setting > Home Networking > Print Server
LABEL DESCRIPTION
Printer Server Select Enable to have the Device share a USB printer.
Apply Click Apply to save your changes.
Cancel Click Cancel to restore your previously saved settings.
WAN
LAN