User's Guide
Table Of Contents
- Contents
- 1 Introduction and Getting Started
- 2 Software Configuration
- 3 Advanced Settings
- 4 Product Specifications and Regulatory Information
- Product Specifications
- Regulatory Information
- Federal Communications Commission Notice (FCC – United States)
- Innovation, Science and Economic Development Notice (ISED – Canada)
- ISED Canada ICES-003 Compliance
- FCC and ISED RF Exposure Guidance Statement
- Cellular External Antenna Considerations:
- RF Radiation Exposure Guidance Statement
- Radio Frequency and Transmitted Output Power Information
- Product Certifications and Supplier’s Declarations of Conformity
- Wireless Communications
- Limited Warranty and Liability
- Safety Hazards
- 5 Glossary
5G INDUSTRIAL GATEWAY S2000e USER GUIDE 82
• Port Forwarding — A process that allows remote devices to connect to a specific computer
within a private LAN.
• Port Number — A 16-bit number used by the TCP and UDP protocols to direct traffic on a
TCP/IP host. Certain port numbers are standard for common applications.
• Protocol — A standard that enables connection, communication, and data transfer between
computing endpoints.
• Proxy — A firewall mechanism that replaces the IP address of a host on the internal (protected)
network with its own IP address for all traffic passing through it.
• Router — A device that directs traffic from one network to another.
• RSSI — Received Signal Strength Indicator. An estimated measure of how well a device can
hear a signal from an access point or router. RSSI value is pulled from the device’s Wi-Fi card
(hence “received” signal strength), so it is not the same as transmit power from an access point
or router.
• SIM — Subscriber Identification Module. Found in LTE and GSM network technology, the SIM is
a card containing identification information for the subscriber and their account. The SIM card
can be moved to different devices.
• SMTP — Simple Mail Transfer Protocol. The standard protocol for sending emails across the
Internet.
• SNMP — Simple Network Management Protocol. An Internet protocol used to manage and
monitor network devices and their functions.
• SSID — Service Set IDentifier. The name assigned to a Wi-Fi network.
• TCP/IP — Transmission Control Protocol/Internet Protocol. The set of communications
protocols used for the Internet and other similar networks.
• TFTP — Trivial File Transfer Protocol. An Internet software utility for transferring files that is
simpler to use than FTP, but does not provide user authentication and directory visibility
supported by FTP.
• Telnet — A user command and underlying TCP/IP protocol that allows a user on one computer
to log into another computer that is part of the same network.
• TTY — Text Telephones (TTY), also known as Telecommunications Device for the Deaf (TDD), are
used by the deaf, hard–of–hearing, and individuals with speech impairments to communicate.
• UDP — User Datagram Protocol (UDP) is a communications protocol that offers a limited
amount of service when messages are exchanged between computers in a network that uses
the Internet Protocol (IP). UDP is an alternative to the Transmission Control Protocol (TCP) and,
together with IP, is sometimes referred to as UDP/IP.