User`s manual

SIP User's Manual 566 Document #: LTRT-83303
Mediant 1000 & Mediant 600
Term Meaning
IPSec IP Security
ISDN Integrated Services Digital Network
ISO International Standards Organization
ITU International Telecommunications Union
ITU-T Telecommunications section of the ITU
IVR Interactive Voice Response
Jitter Variation of interpacket timing interval
kbps Kilobit per second. 1,000 bits per second
LAPD Line Access Protocol for the D-channel
LFA Loss of Frame Alignment
LOF Loss of Frame
Mbps Megabit per second. Million bits per second
MIB Management Information Base
MLPP Multilevel Precedence and Preemption
ms or msec Millisecond; a thousandth part of a second
MSCML Media Server Control Markup Language
NT Network Termination (ISDN)
MWI Message Waiting Indicator
NAPTR Naming Authority Pointer
NAT Network Address Translation
NetCoder AudioCodes Proprietary High Quality, Speech Coder
NFAS Non-Facility Associated Signalling (ISDN PRI)
NFS Network File System
NPI Numbering Plan Indicator
NTP Network Time Protocol
OAMP Operations, Administration, Maintenance and Provisioning
OSI Open Systems Interconnection (Industry Standard)
PBX Private Branch Exchange
PCI Personal Computer Interface (Industry Standard)
PCM Pulse-Code Modulation
PI Progress Indicator
PKI Public-Key Infrastructures
POTS Plain Old Telephone System or Service
PRT Prerecorded Tones (File)
PRI Primary Rate Interface (ISDN)
PSTN Public Switched Telephone Network