Telular SX7M - Manual (Page 41)

Glossary
APN - Access Point Name
DDNS - Dynamic Domain Naming System
DHCP - Dynamic Host Configuration Protocol
Dial Tone - The tone heard when a phone receiver is off-hook.
DMZ - Demilitarized Zone. A perimeter network area (subnetwork) that acts as a buffer
between an internal network and an external network such as the Internet.
DTMF - Dual-Tone Multi-Frequency. The standard keytones used by telephones in tone dialing.
DUN - Dial-Up Networking
EDGE - Enhanced Data rates for GSM Evolution (aka EGPRS - Enhanced GPRS); 2.75G
(GSM networks only).
GPRS - General Packet Radio Service (GSM networks only).
HSDPA - High-Speed Downlink Packet Access or High-Speed Downlink Protocol Access
(GSM networks only) 3G.
LAN - Local Area Network
Line Ring - .
MDMF - Multiple Data Message Format. A caller ID format in which several elements of
information can be included in the caller ID, such as a name, a phone number, and a location.
MO - Mobile Originated call
MT - Mobile Terminated call
NAT - Network Access Translator
PDP - Packet Data Protocol
POTS - Plain Old Telephone Set
PPTP - Point to Point Transfer Protocol
PSD - Programmable Sharing Device.
PSTN - Public Switched Telephone Network
RSSI - Received Signal Strength Indicator. This indicates your signal strength.
SDMF - Single Data Message Format
Glossary, References
Wi PATH TM SX7 39 User Guide