
Version 5.6 383 November 2008
SIP User's Manual 10. Selected Technical Specifications
Function Specification
Processor
Control Processor
Motorola PowerQUICC 870
Control Processor Memory
SDRAM - 32 MB
Signal Processors
AudioCodes AC482 VoIP DSP
Interfaces
FXS Telephony Interface
2, 4, or 8 Analog FXS phone or fax ports, loop start (RJ-11)
FXO Telephony Interface
4 or 8 Analog FXO PSTN/PBX loop start ports
Combined FXS / FXO
MP-118: 4 FXS & 4 FXO ports
MP-114: 2 FXS & 2 FXO ports
Network Interface
10/100Base-TX
RS-232 Interface
RS-232 Terminal Interface (requires a DB-9 to PS/2 adaptor)
Indicators
Channel status and activity LEDs
Lifeline
The Lifeline provides a wired analog POTS phone connection to
any PSTN or PBX FXS port when there is no power or the network
fails.
Combined FXS/FXO devices provide a Lifeline connection
available on all FXS ports.
Note: The Lifeline splitter (for FXS devices) is a special order
option.
Connectors & Switches (Rear Panel)
Analog Lines
MP-118 (8 analog lines): 8 x RJ-11 connectors
MP-114 (4 analog lines): 4 x RJ-11 connectors
MP-112 (2 analog lines): 2 x RJ-11 connectors
AC Power Supply Socket
100-240~0.3A max.
Ethernet
10/100Base-TX, RJ-45
RS-232
Console PS/2 port
Reset Button
Resets the MP-11x
Physical
Dimensions (HxWxD)
42 mm (1.65 in.) x 172 mm (6.8 in.) x 220 mm (8.7 in.)
Weight
0.5 kg (Approx.)
Environmental
Operational: 5 to 40°C (41 to 104°F)
Storage: -25 to 70°C (-77 to 158°F)
Humidity: 10 to 90% non-condensing
Mounting
Desktop, 19-inch rack, and wall mounting
Note: The rack mount is a special order option.
Power
100-240 VAC Nominal 50/60 Hz
Management
Configuration
HTTP-based Embedded Web Server (Web browser) or ini file
Management and
SNMP v2c; SNMP v3
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