B622-335 LTE CPE
Product Description
Issue01 (2021-07-22)
Copyright © SOYEA TECHNOLOGY CO.,
LTD.
15
3.1.2 Accessing the Internet through an Ethernet Network
The B622-335's LAN/WAN port can be connected to a wall-mounted Ethernet port using a
network cable.
Figure 3-2
Accessing the Internet through an Ethernet network
3.2 Voice Services
The B622-335 provides one telephone port that can be connected to telephones for calling.
3.3 SMS
The B622-335 supports message writing/sending/receiving and group sending (up to 50
-contacts at a time).
3.4 Security Service
The B622-335 supports comprehensive and robust security services. It provides a firewall
function and PIN protection mechanisms. These features allow users to connect their
computers to the Internet and simultaneously protect their computers against security threats
from the Internet.
3.4.1 Firewall Service
The B622-335 supports the enabling or disabling of a firewall on the network connection,
which protects the device and network from attacks by hackers on the Internet and controls
access to the Internet.
