150 Matrix SETU ATA211 V1 System Manual
Acronyms
ASCII American Standard Code for Information Interchange
CLI Caller Line Identification
CPT Call Progress Tone
CPTG Call Progress Tone Generation
CWT Call Waiting Tone
DHCP Dynamic Host Configuration Protocol
DND Do Not Disturb
DNS Domain Name Service
DST Daylight Savings Time
DTMF Dual Tone Multi-Frequency
FEC Forward Error Correction
FTP File Transfer Protocol
GMT Greenwich Mean Time
IANA Internet Assigned Numbers Authority
IC Incoming call
IP Internet Protocol
ISP Internet Service Provider
ITSP Internet Telephony Service Provider
ITU International Telecommunication Union
LAN Local Area Network
L2 VLAN Layer2 Virtual Local Area Network
LED Light Emitting Diode
MAC Media Access Control
ms Milliseconds
MPLS Multi Protocol Label Switching
NAT Network Address Traversal
NTP Network Time Protocol
OG Outgoing Call
PBX Private Branch Exchange
PSTN Public Switched Telephone Network
P2P Peer to Peer
PPPoE Point to Point Protocol over Ethernet
QoS Quality of Service
RBT Ring Back Tone
RFC Request for Comments
RTP Real Time Transport Protocol
SIP Session Initiation Protocol
SLT Single Line Telephone
SNTP Simple Network Time Protocol
SOHO Small Office Home Office
STUN Simple Traversal of UDP over NAT
TCP Transmission Control Protocol
TFTP Trivial File Transfer Protocol
UDP User Datagram Protocol
URI Uniform Resource Identifier