NR2101 User’s Guide
56
C
HAPTER
6
APN & SIM PIN
6.1 Overview
This chapter discusses the NR2101’s
APN & SIM
PIN
settings. Use these screens to configure your NR2101
for Internet access.
A WAN (Wide Area Network) connection is an outside connection to another network or the Internet. It
connects your private networks such as a LAN (Local Area Network) and other networks, so that a
device in one location can communicate with devices in other locations.
3G, 4G, and 5G cellular technology standards for the sending and receiving of voice, video, and data
in a mobile environment. You can insert a 5G SIM card and set the NR2101 to use the 3G/4G/5G
connection as your WAN.
Figure 60
LAN/Wireless LAN and Wireless WAN
6.1.1 What You Can Do in this Chapter
• Use the
APN Settings
screen to
configure the APN (Access Point Name) settings
(
).
• Use the
SIM PIN Setting
screen to enable SIM PIN lock (
).
6.1.2 What You Need To Know
3G
3G (Third Generation) is a digital, packet-switched mobile technology. Bandwidth usage is optimized as
multiple users share the same channel and bandwidth is only allocated to users when they send data. It
allows fast transfer of voice and non-voice data and provides broadband Internet access to mobile
devices.
