
SIP User's Manual 384 Document #: LTRT-65411
MediaPack Series
Function Specification
Maintenance
Syslog according to RFC 3164
Local RS-232 terminal
Web Management via HTTP or HTTPS
Telnet
Type Approvals
Safety and EMC
UL 60950-1, FCC part 15 Class B
CE Mark EN 60950-1, EN 55022, EN 55024, EN61000-3-2,
EN61000-3-3, EN55024.
10.2 MP-124 Specifications
The table below lists the main technical specifications of the MP-124.
Table 10-2: MP-124 Functional Specifications
Function Specification
Channel Capacity
Available Ports
24 analog ports
FXS Functionality
FXS Capabilities
Short or Long Haul (Automatic Detection): REN3 - up to 9 km
(30,000 feet) using a 24-AWG line
Note: The lines have been tested under the following
conditions: ring voltage greater than 32 Vrms; offhook loop
current greater than 20 mA (all lines ring simultaneously).
Lightning and high voltage protection for outdoor operation
Caller ID generation: Bellcore GR-30-CORE Type 1 using Bell
202 FSK modulation, ETSI Type 1, NTT, Denmark, India, Brazil,
British, and DTMF ETSI CID (ETS 300-659-1)
Programmable Line Characteristics: Battery feed, line current,
hook thresholds, AC impedance matching, hybrid balance, Tx &
Rx frequency response, Tx & Rx Gains
Note: For a specific coefficient file, please contact AudioCodes.
Configurable ringing signal: up to 4 cadences and frequency
from 15 to 200 Hz
Loop-backs for testing and maintenance
Additional Features
Polarity Reversal / Wink
Immediate or smooth to prevent erroneous ringing
Metering Tones
12/16 KHz sinusoidal bursts (Applicable only to FXS interfaces)
Distinctive Ringing
By frequency (15 - 100 Hz) and cadence patterns
Message Waiting Indication
DC voltage generation (TIA/EIA-464-B), V23 FSK data, Stutter dial
tone, DTMF based
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