IAR-142-/142+-3G User Manual
ORing Industrial Networking Corp. 21
Label
Description
Obtain an IP address
automatically
Select this option if you want the IP address of the WAN
port to be assigned automatically by the DHCP server in
your network.
Use the following IP address
Select this option if you want to assign an IP address to
the WAN port manually. You should set IP Address,
Subnet Mask, and Default Gateway according to IP
rules.
Obtain DNS server address
automatically
Obtains a DNS server address from a DHCP server. If
you have chosen to obtain an IP address automatically,
this option will be selected accordingly.
Use the following DNS server
addresses
Specifies a DNS server address manually. You can
enter two addresses as the primary and secondary
options.
Use Modem/3G as backup
connection
Enable this option if you want to use Modem/3G as a
backup connection when main connection is lost.
Enter your account username and password in the
corresponding fields.
Type a website address such as
www.google.com
in
Ping Test Site to use it to check if the connection is alive
or lost.
Peer AP SSID
Enter the SSID of the AP you want to connect as a client
Security Type
You can choose the security type for your WLAN
connection from the following options:
WEP
: WEP (Wired Equivalent Privacy) is a wireless
security protocol for WLAN. WEP will encrypt data
transmitted on the WLAN.
WPA/WPA2 Personal
: uses a pre-shared key for
authentication. This pre-shared key is then dynamically
sent between the AP and clients. Each authorized
computer is given the same pass phrase.
LAN
This page allows you to configure the IP settings of the LAN for the router. The LAN IP
address is private to your internal network and is not visible to Internet.