AddPac AP-GS3000

The basic configuration of the AddPac AP-GS3000 series gateway – multi-gateway is a VoIP (SIP/H.323) – GSM gateway, which can be supplemented with analog interface modules. The AddPac 3000 series multi-gateways are available in two modifications: AddPac AP-GS3000 and AddPac AP-GS3500. In the basic configuration, the AddPac AP-GS3000 and AddPac AP-GS3500 multi-gateways are a VoIP (SIP) – GSM gateway unit (chassis), equipped with two Fast Ethernet ports and slots for installing GSM interface modules (4 channels), ISDN PRI, analog modules (8 lines), FXS (8 lines) and FXO/FXS (4/4 bands).

The basic version of the AddPac AP-GS3000 series multi-gateway is a VoIP (SIP/H.323) – GSM gateway that can be supplemented with analog interface modules. The AddPac 3000 series multi-gateways are available in two modifications : AddPac AP-GS3000 and AddPac AP-GS3500, which are functionally similar equipment. The main difference between the models is the ability to install an additional (backup) power supply unit in the AP-GS35 chassis. In their basic version, the AddPacAP-GS3000 and AddPac AP-GS3500 multi- gateways are a VoIP (SIP) – GSM gateway unit (chassis) equipped with 2 Fast Ethernet ports and slots for installing GSM interface modules (4 channels), ISDN PRI, analog modules. In one base unit it is possible to combine different interface modules, due to which the base chassis becomes a full-fledged multifunctional multi-gateway for transmitting voice traffic between GSM and VoIP networks and digital and analog communication lines. The base unit AddPac AP-GS3000 and AddPac AP-GS3500 are equipped with 8 universal slots in which interface modules can be installed, which allows organizing up to 32 VoIP-GSM channels in the multi-gateway (or replacing them with other interfaces).

Technical specifications
Basic chassis
AddPac AP-GS3000 - 8 universal slots.
AddPac AP-GS3500 - 8 Universal Slots
Pre-installed VoIP interface module
RISC microprocessor (CPU) + Voice DSP Processor
Memory: system 4Mbyte, Flash
Main 64Mbyte SDRAM
RS-232C console port (1xRJ45)
VoIP Ports - 2x10/100 (2xRJ45) Mbps Fast Ethernet
Simultaneous support for H.323, SIP
Supports ITU-T H.323 v3 with security support according to ITU-T H.235
Voice traffic compression algorithms: g711alaw, g711ulaw, g726r32, g726r16, g729 (standard, annex-a, annex-b, annex-ab), g7231r63 (standard, annex-a)
Voice processing capabilities: VAD, DTMF, CNG, G.168, T.38, G3 FAX
Compatibility with ITU-T H.323 Gateway, Gatekeeper
Extensive service quality control capabilities for GSM voice traffic
GSM Interface Card - AddPac-AP-GS-GSM4
GSM module: 4 x Telit (4 voice channels)
Operating frequency: GSM 900/1800/1900 MHz
Hot-swap module function
Sensitivity: - 105dBm
SIM card type: 3V small
Antenna connector SMA(f) type
Antenna
Outdoor omnidirectional antenna on magnetic base, cable 1 m, gain: 3.5 dB; Connector SMA(m) type
Adder: integrated 4/1 on GSM module
Comes complete with GSM module.
Digital interface
Digital E1 Interface Card - AddPac-GS-AP -2E1
Ports 1xRJ45
Hot-swap module function
Analog interfaces
Interface card 8xFXS, ports 8xRJ11, "hot-swap" function - AddPac-AP-GS-FXS8
Interface card 8xFXO, ports 8xRJ11, "hot-swap" function - AddPac-AP-GS-FXO8
Interface card 4xFXS/4xFXO (RJ11), ports 8xRJ11, "hot-swap" function - AP-GS-FXS4O4