© Microhard Systems Inc.
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4.0 Configuration
4.2.2 Network > LAN
Network LAN Configuration
The Ethernet port (RJ45) on the back of the IPn4G is the LAN port, used for connection of
devices on a local network. By default, this port has a static IP Address of 192.168.168.1. It
also, by default is running a DHCP server to provide IP Addresses to devices that are connected
to the physical port, and devices connected by a WiFi connection (if equipped).
Image 4-2-2: Network > LAN
DHCP:
Dynamic Host
Configuration Protocol
may be used by
networked devices
(Clients) to obtain unique
network addresses from a
DHCP server.
Advantage:
Ensures unique IP
addresses are assigned,
from a central point
(DHCP server) within a
network.
Disadvantage:
The address of a
particular device is not
‘known’ and is also
subject to change.
STATIC addresses must
be tracked (to avoid
duplicate use), yet they
may be permanently
assigned to a device.
Image 4-2-3: Network > Add/Edit LAN Interface
LAN Add/Edit Interface
The IPn4G has the capability to have multiple SSID’s for the WiFi radio (optional). New
Interfaces can be added for additional SSID’s, providing, if required, separate subnets for each
SSID. By default any additional interfaces added will automatically assign IP addresses to
connecting devices via DHCP. Additional interfaces can only be used by additional WIFI SSID’s
(virtual interfaces).
