Thursday, October 18, 2018

VoIP Gateway Solution














Various VoIP gateway series of AddPac is approved for its high performance and reliability in world-wide markets. AddPac provides highly advanced VoIP services in order to meet demanding and evolving business requirements of customers. Especially AddPac VoIP Gateway has been developed through years of experiences and accumulated know-how from existing enterprises and communication markets. AddPac VoIP Gateway provides concurrent triple stack such as H323, SIP, MGCP and QoS (Quality of Service) for high quality of communication service. This will satisfy customers with high expectation.


      VoIP Gateway for SOHO (1~2Port) 


VoIP Gateway for SMB (4Port) 


VoIP Gateway for MB (8Port) 


VoIP Gateway (~24Port Analog, 2E1/T1) 


VoIP Gateway (~32Port Analog, 2E1/T1) 


Large Capacity VoIP Gateway (~256Port) 


Digital VoIP Gateway (1E1/T1 ~ 16E1/T1 Port)


AP-SVRM Smart Voice Recording Manager







AP-SVRM (Smart Voice Recording Management Software) is management software for AP-NR500, AP-NR700, and AP-NR2000 voice recording server devices in IP based voice recording solution. 

AP-SVRM is designed to operate in server/client method under MS Window based PC platform environment. A voice recording storage such as AP-NR700 can be AP-SVRM client software server terminal. It supports user register, access limit management, voice recording storage server management, recorded file management; analyze recorded file wave pattern, live call list and monitoring function, event management function, and recording board management function. 

User Register and Access Limit Management Function 

A smart voice recording management software is designed to log-in with registered administrator. You may register user name, user ID, user password in user register information. You may setup IP address, port number, and auto log-in with password storage function in setup menu from log-in initial screen.

Voice Recording Server Status Monitoring 

A voice recording storage server offers setup function and client access lists. A user may setup the maximum number of client sessions as well as keep alive time. In client session view, it shows the client session lists which is connected into voice recording storage server. 

Recording File Management 

It supports to manage the recorded voice files. This allows you to view the list of recorded file with search filter and search engine and it also supports play, delete, and excel file report function. With one simple click on searched file, it offers voice recording information, call history, incoming call, outgoing call information and media player offers play/seek/pause/resume/stop function. 

Recorded File List Storage Function 

A voice recording file management function shows the lists of recorded voice file. It supports both excel export function and report function to view the searched recording voice file lists.

Recording File Waveform Analyzer 

A voice recording file waveform analyzer displays voice waveform in graphic form. A user may use when detail waveform analyze is necessary for specific call. It supports time domain zoom in/out function, amplitude domain zoom in/out function, bookmark function and etc.

Live Call Recording List and Monitoring 

This function displays the lists of current recording process. This is a software function block which support detail information of incoming/outgoing call. 

Event Management 

It supports event history management function for voice recording server. It is designed to setup event source server address and the number of ports in event setup function and a user may setup event level as well as event logging level. The event category can be divided into three categories; recording, play, and system. It also provides a setup function for emergency event occurrence.

AP-GS2500 GSM Gateway







VoiceFinder AP-GS2500 is a new cutting edge Analog or IP to GSM gateway supporting maximum 16 ports of GSM Voice interface. GSM and analog interface of AP-GS2500 provide an optimized call scenario when it interoperates with conventional PBX. Compact cost effective design and system architecture of AP-GS2500 provides customer satisfaction in high quality, performance and system reliance. This product uses the state-of-art technology voice compressed algorithm and unique QoS algorithm of AddPac to maintain the maximum voice quality under fast internet line and slow internet line as well. 

GSM and VoIP Gateway Service Both Support

AddPac AP-GS2500 is a device that can support both GSM gateway service (FXS?GSM or Internet?GSM) and VoIP gateway service (FXS?Internet) simultaneously. It also supports SIP, H.323 Multiple VoIP signaling protocol, various voice codec support(G.711, G.726, G.729, G723.1), Four(4) module slots for GSM and VoIP module, two(2) fast ethernet ports, 1-port RS232C console, and state-of-art technologies and services.

Supports maximum 16 ports of GSM interface 

GSM gateway combining IP-PBX is now suggesting a new model for a main voice communication solution. In order to be a part of advanced VoIP communications naturally in the future, making an excellent choice of choosing GSM gateway is essential. VoiceFinder AP-GS2500 is a mid-range GSM gateway providing total 16 GSM interface ports or 12 GSM interface ports + 8 FXS interface ports. It is suitable for general enterprises, small and public offices. It has functions as a media gateway which interoperates with IP-PBX and it enables to replace small and mid size analog PBX. Especially AP-GS2500 provides an optimal solution of VoIP and GSM communications in telephony environments that using telephone lines and PBX to get connect with a head office.

Powerful networking protocols

VoiceFinder AP-GS2500 GSM VoIP Gateway supports two(1) 10/100 Base-T fast Ethernet Interface ports and provides stabilized leased line environment, ADSL environment, cable modem environment, fixed IP Address, supports all flow IP environment so that it can be selected in accordance with user environments. 

Adapt to the Future Environment : Firmware Upgradeable Technology

Designed on programmable high performance RISC Integrated DSP Technology, AP-GS2500 is capable of adopting new capabilities and improvement by downloading firmware from website or with its auto-upgrade option as the customers' needs grow. Moreover, operators can download the latest protocol or service improvements as well as update firmware by checking the version and activating the auto-upgrade via AP-NMS (Network Management System) or AP-VPMS(VoIP Plug &Play Management System) system of AddPac Technologies.

Privacy function and Security function

AP-GS2500 not only supports network access control but it also provides solid service level security. By CID (Caller ID Detection), you can identify the phone number of callers before answering and simply block it.

AddPac IP Telephony Total Solution

AddPac technology is not just a vendor of GSM Gateway Box for the customer satisfaction, but it provides various products for appropriate network environment for VoIP, Media Gateway, audio/video terminals, audio/video MCU, IP audio/video broadcast, VoD solutions, network DVR solution, audio/video recording solutions, and traffic controller QoS device solutions. In the future, All IP based multimedia telephony environment, various audio/video resources should be shared on an IP Network; thus, the integration of solutions for each area and entire solutions are considered as top priority. AddPac IP telephony solution is designed to consider the integrated multimedia solution so that it can satisfy the various needs of customer. 

AddPac’s various GSM, VoIP Gateway series and multimedia network devices have been fully recognized in terms of its performances and stability throughout the world. AP-GS2500, with our accumulated experiences and know-how in the enterprise and service provider markets, will provide full satisfactions for customers who ask for a next-generation GSM-Gateway.


Network Diagram


AP-GS2800 GSM Gateway







VoiceFinder AP-GS2800 is a new cutting edge Analog or IP to GSM gateway supporting maximum 28 ports of GSM Voice interface. GSM and analog/digital interface of AP-GS2800 provide an optimized call scenario when it interoperates with conventional PBX. Compact cost effective design and system architecture of AP-GS2800 provides customer satisfaction in high quality, performance and system reliance. This product uses the state-of-art technology voice compressed algorithm and unique QoS algorithm of AddPac to maintain the maximum voice quality under fast internet line and slow internet line as well. 

GSM and VoIP Gateway Service Both Support

AddPac AP-GS2800 is a device that can support both GSM gateway service (Digital E1/T1?GSM or Internet?GSM) and VoIP gateway service (Digital E1/T1?Internet) simultaneously. It also supports SIP, H.323 Multiple VoIP signaling protocol, various voice codec support(G.711, G.726, G.729, G723.1), seven(7) module slots for GSM and VoIP module, one(1) module slot for CPU board, two(2) fast ethernet ports, 1-port RS232C console, and state-of-art technologies and services.

Supports maximum 28 ports of GSM interface 

GSM gateway combining IP-PBX (or Conventional PBX) is now suggesting a new model for a main voice communication solution. In order to be a part of advanced VoIP communications naturally in the future, making an excellent choice of choosing GSM gateway is essential. VoiceFinder AP-GS2800 is a mid-range GSM gateway providing total 24GSM interface ports + one(1) Digital E1/T1 port or 16 GSM interface ports + 24 FXS(or FXO) interface ports. It is suitable for general enterprises, medium and large public offices. It has functions as a media gateway which interoperates with IP-PBX or conventional PBX. Especially AP-GS2800 provides an optimal solution of VoIP and GSM communications in telephony environments that using telephone lines and PBX to get connect with a head office.

Powerful networking protocols

VoiceFinder AP-GS2800 GSM VoIP Gateway supports two(1) 10/100 Base-T fast Ethernet Interface ports and provides stabilized leased line environment, ADSL environment, cable modem environment, fixed IP Address, supports all flow IP environment so that it can be selected in accordance with user environments. 

Adapt to the Future Environment : Firmware Upgradeable Technology

Designed on programmable high performance RISC Integrated DSP Technology, AP-GS2800 is capable of adopting new capabilities and improvement by downloading firmware from website or with its auto-upgrade option as the customers' needs grow. Moreover, operators can download the latest protocol or service improvements as well as update firmware by checking the version and activating the auto-upgrade via AP-NMS (Network Management System) or AP-VPMS(VoIP Plug &Play Management System) system of AddPac Technologies.

Privacy function and Security function

AP-GS2800 not only supports network access control but it also provides solid service level security. By CID (Caller ID Detection), you can identify the phone number of callers before answering and simply block it.

AddPac IP Telephony Total Solution

AddPac technology is not just a vendor of GSM Gateway Box for the customer satisfaction, but it provides various products for appropriate network environment such as VoIP, Media Gateway, audio/video terminals, audio/video MCU, IP audio/video broadcast, VoD solutions, network DVR solution, audio/video recording solutions, and traffic controller QoS device solutions. In the future, All IP based multimedia telephony environment, various audio/video resources should be shared on an IP Network; thus, the integration of solutions for each area and entire solutions are considered as top priority. AddPac IP telephony solution is designed to consider the integrated multimedia solution so that it can satisfy the various needs of customer. 

AddPac’s various GSM, VoIP Gateway series and multimedia network devices have been fully recognized in terms of its performances and stability throughout the world. AP-GS2800, with our accumulated experiences and know-how in the enterprise and service provider markets, will provide full satisfactions for customers who ask for a next-generation GSM-Gateway.




Network Diagram

AP-GS3000 Multi-SIM GSM Gateway






VoiceFinder AP-GS3000 is a new cutting edge Analog or IP to GSM gateway supporting maximum 32 ports of GSM Voice interface. GSM and analog/digital interface of AP-GS3000 provide an optimized call scenario when it interoperates with conventional PBX. Compact cost effective design and system architecture of AP-GS3000 provides customer satisfaction in high quality, performance and system reliance. This product uses the state-of-art technology voice compressed algorithm and unique QoS algorithm of AddPac to maintain the maximum voice quality under fast internet line and slow internet line as well. 

GSM and VoIP Gateway Service Both Support

AddPac AP-GS3000 is a device that can support both GSM gateway service (Digital E1/T1?GSM or Internet?GSM) and VoIP gateway service (Digital E1/T1?Internet) simultaneously. It also supports SIP, H.323 Multiple VoIP signaling protocol, various voice codec support(G.711, G.726, G.729, G723.1), nine(9) module slots for GSM and VoIP module, one(1) module slot for CPU board, two(2) fast ethernet ports, 1-port RS232C console, and state-of-art technologies and services.

Supports maximum 32 ports of GSM interface 

GSM gateway combining IP-PBX(or Conventional PBX) is now suggesting a new model for a main voice communication solution. In order to be a part of advanced VoIP communications naturally in the future, making an excellent choice of choosing GSM gateway is essential. VoiceFinder AP-GS3000 is a mid-range GSM gateway providing total 32GSM interface ports + one(1) Digital E1/T1 port or 24 GSM interface ports + 24 FXS(or FXO) interface ports. It is suitable for general enterprises, medium and large public offices. It has functions as a media gateway which interoperates with IP-PBX or conventional PBX. Especially AP-GS3000 provides an optimal solution of VoIP and GSM communications in telephony environments that using telephone lines and PBX to get connect with a head office.

Powerful networking protocols

VoiceFinder AP-GS3000 GSM VoIP Gateway supports two(1) 10/100 Base-T fast Ethernet Interface ports and provides stabilized leased line environment, ADSL environment, cable modem environment, fixed IP Address, supports all flow IP environment so that it can be selected in accordance with user environments. 

Adapt to the Future Environment : Firmware Upgradeable Technology

Designed on programmable high performance RISC Integrated DSP Technology, AP-GS3000 is capable of adopting new capabilities and improvement by downloading firmware from website or with its auto-upgrade option as the customers' needs grow. Moreover, operators can download the latest protocol or service improvements as well as update firmware by checking the version and activating the auto-upgrade via AP-NMS (Network Management System) or AP-VPMS(VoIP Plug &Play Management System) system of AddPac Technologies.

Privacy function and Security function

AP-GS3000 not only supports network access control but it also provides solid service level security. By CID (Caller ID Detection), you can identify the phone number of callers before answering and simply block it.

AddPac IP Telephony Total Solution

AddPac technology is not just a vendor of GSM Gateway Box for the customer satisfaction, but it provides various products for appropriate network environment for VoIP, Media Gateway, audio/video terminals, audio/video MCU, IP audio/video broadcast, VoD solutions, network DVR solution, audio/video recording solutions, and traffic controller QoS device solutions. In the future, All IP based multimedia telephony environment, various audio/video resources should be shared on an IP Network; thus, the integration of solutions for each area and entire solutions are considered as top priority. AddPac IP telephony solution is designed to consider the integrated multimedia solution so that it can satisfy the various needs of customer. 

AddPac’s various GSM, VoIP Gateway series and multimedia network devices have been fully recognized in terms of its performances and stability throughout the world. AP-GS3000, with our accumulated experiences and know-how in the enterprise and service provider markets, will provide full satisfactions for customers who ask for a next-generation GSM-Gateway.



Network Diagram




AP-MG3000 Media Gateway






VoiceFinder AP-MG3000 is a high performance Media Gateway providing high scalability, cost-effective service in a small footprint. Moreover, AP-MG3000 supports major VoIP call control protocols including H.323, SIP, and MGCP concurrently on one embedded OS, and maintains state-of-art voice quality on any types of conventional IP networks by utilizing new level of QoS capability. 

Meet the needs for VoIP Trunking, Security, and IP Centrex 

VoiceFinder AP-MG3000 offers 120 channels of unprecedented quality of digital VoIP com munication with the density requirement. Not only general QoS algorithm, AP-MG3000 supports the advanced QoS algorithms to maintain state-of-art voice quality on any types of conventional IP networks. Also, the front panel of AP-MG3000 incorporates 120 LEDs clearly indicating operational status of VoIP channels such as channel occupation status, security enable/disable status. 

High-Capacity Media Gateway Solution for Enterprises

AddPac VoiceFinder VoIP gateways have been recognized with their unmated level of performance and reliability in the IP telephony market. With the years of experience and the know-how at the enterprise and carrier-class markets, AP-MG3000 Media Gateway delivers true voice over IP service to businesses worldwide. Moreover, AP-MG3000 supports multi-stack operation of H.323, SIP and MGCP control protocols which well suitable for any commercial VoIP deployment. 

Best Choice for Secure VoIP Communication

In Internet environment, security is the issue that needs to be confronted. AP-MG3000 takes upon this complicated task with its built-in security processor, the first-of-its-kind in commercial Media Gateway market. Especially, choosing AP-MG3000 enables service providers to rapidly deploy future secured service. Including AP-MG3000, AddPac Technology carries SRTP protocol based secure VoIP Gateways such as VoiceFinder AP500S, AP2520S. AP-MG3000 is the right choice for secured, next generation communication.



Network Diagram





AP2640 E&M VoIP Gateway, FXS, FXO







VoiceFinder AP2640 is a cutting edge VoIP gateway supporting maximum 32 ports of analog voice interface and digital E1/T1 voice modules. Analog and digital interface of AP2640 provide an optimized call scenario when it interoperates with analog PBX. 



Supports 32 ports of analog and digital interface concurrently 

VoIP gateway combining IP-PBX is now suggesting a new model for a main voice communication solution. In order to be a part of advanced VoIP communications naturally in the future, making an excellent choice of choosing VoIP gateway is essential. AP2640 of AddPac is a mid-range VoIP gateway providing total 32 analog interface ports with 2 of digital E1/T1 interfaces. It is suitable for general enterprises, small and public offices. It has functions as a media gateway which interoperates with IP-PBX and it enables to replace small and mid size analog PBX. Especially AP2640 provides an optimal solution of VoIP communications in telephony environments that using telephone lines and PBX to get connect with a head office. 

Powerful Network · CPU Interface 

AP2640 is designed to provide high-performance service as a media gateway. It provides LEDs on the front panel indicating operational status, line status, and LAN Interface status of gateway. Two of 10/100Mbps fast Ethernet port and RS232C console interface on front panel of AP2640 are the base for delivering various network services such as LAN-to-LAN routing, Bridge and NAT/PAT service etc 

High quality of communication and additional services 

Various VoIP gateway series of AddPac is approved for its high performance and reliability in world wide markets. AddPac provides highly advanced VoIP services in order to meet demanding and evolving business requirements of customers. Especially AP2640 has been developed through years of experiences and accumulated know-how from existing enterprises and communication markets. AP2640 provides concurrent triple stack such as H323, SIP, MGCP and QoS (Quality of Service) for high quality of communication service. This will satisfy customers with high expectation. 

Flexible for environmental changes

AP2640 is designed to be flexible for environmental changes such as increasing flash, main memory size using SODIMM type socket memory slot. So when configuring IPv6, IVR or VoIP based recoding features on AP2640, it is easy to access new features.




Network Diagram