AudioCodes Mediapack mp-11x, Руководство пользователя

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Version 5.2 383 August 2007
SIP User's Manual 9. Selected Technical Specifications
Table 9-1: MP-11x Functional Specifications
Function Specification
Fax/Modem Relay
Fax Relay
Group 3 fax relay up to 14.4 kbps with auto fallback
T.38 compliant, real time fax relay
Tolerant network delay (up to 9 seconds round trip)
Modem Transparency
Auto switch to PCM or ADPCM on V.34 or V.90 modem detection
Protocols
VoIP Signaling Protocol
SIP RFC 3261
Communication
Protocols
RTP/RTCP packetization
IP stack (UDP, TCP, RTP)
Remote Software load (TFTP, HTTP and HTTPS)
Line Signaling Protocols
Loop start
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
ƒ
MP-118: 4 FXS & 4 FXO ports
ƒ
MP-114: 2 FXS & 2 FXO ports
Network Interface
10/100 Base-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 gateways provide a Lifeline connection available on
all FXS ports.
Note:
The Lifeline splitter (for FXS gateways) is a special order option.
Connectors & Switches (Rear Panel)
Analog Lines
ƒ
MP-118 (8 analog lines): 8 x RJ-11 connectors
ƒ
MP-114 (4 analog lines): 4 x RJ-11 connectors
ƒ
MP-112 (2 analog lines): 2 x RJ-11 connectors
AC Power Supply
Socket
100-240~0.3A max.
Ethernet
10/100 Base-TX, RJ-45