Dinstar MTG2000 - Abbreviation

MTG2000 Trunk Gateway User Manual V| Dinstar
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5 Abbreviation
Abbreviation
Full Name
PRI
Primary Rate Interface
DND
Do-not-Disturb
FMC
Fixed Mobile Convergence
SIP
Session Initiation Protocol
DTMF
Dual Tone Multi Frequency
USSD
Unstructured Supplementary Service Data
PSTN
Public Switched Telephone Network
STUN
Simple Traversal of UDP over NAT
IVR
Interactive Voice Response
IMSI
International Mobile Subscriber Identification Number）
IMEI
International Mobile Equipment Identity
DMZ
Demilitarized Zone