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VoIP Trunk Gateway SMG-1016M with IP-PBX support

Overview
Specifications
Reviews
  • up to 16 Е1 flows (RJ-48) 
  • up to 768 VoIP channels 
  • IP-PBX for 2000 SIP users with VAS and LAES support 
  • scalable 1U platform 
SMG-1016M platform can be used as a trunk gateway for conjugating signal flows and media flows of TDM and VoIP networks, IP-PBX with supporting VAS and LAES functions as well as be used as a universal solution for building new-generation research communication networks. Wide functionality, strict compliance with the standards and high reliability of the operator’s class help to handle a greater number of tasks coming up with the operators and service providers on the basis of SMG-1016M. 

Scaling 

SMG-1016M provides a possibility of uniform distribution of investments for scaling within the entire period of project implementation. The gateway supports up to 16 Е1 flows (CCS7 (common channel signalling), PRI) and up to 768 VoIP channels. 

Operator’s class reliability 

The up-to-date processor Marvell, uniform load distribution between sub-modules, backed-up power supplies, possibility of joining two platforms SMG-1016M into a cluster as well as the use of the cutting-edge technologies based on parallel calculations ensure high level of SMG-1016M platform fail-safe behaviour with automatic switchover to a standby element in case of failure of any system sub-module as well as power module. 

Functional compatibility 

Strict conformity to the requirements of up-to-date protocols, recommendations and standards ensure 100% functional compatibility of SMG-1016M with different equipment: digital АТS, IP-PBX, Softswitches, VoIP gateways, SIP telephones, program SIP clients, etc. 

Transcoding media flows 

The hardware transcoding based on MediaCodecs Mindspeed Technologies helps coordinate media flows with different VoIP codecs. 

IP-АТS with VAS and LAES support 

Additional options for SMG-1016M gateway allow using it as a full-function IP-PBX up to 2 000 SIP users with supporting a wide set of VAS, as well as full compliance with regulatory documents according to LAES. The IP-PBX ECSS-10 program module is intended for fast deployment of VoIP communications node with minimal capital expenses (CAPEX). Availability of all types of certificates for a family of products ECSS-10 makes it possible to use IP-АТС ECSS-10 on the basis of trunk gateway SMG-2016 as an PBX of any level with subsequent acceptance for operation by the authorities of Russia's Communications Oversight Agency and Federal Security Service of Russia. 

Intellectual protection of IP networks 

The intellectual protection against unauthorized external connections of SIP users (fail2ban, iptables, white/blacklists, etc.) has been implemented in trunk gateway SMG-1016M. In order to provide additional protection when connecting to public IP networks, a compatibility with the session border controllers (e.g., SBC-1000) performing the functions of internetwork screens for VoIP networks. 

RADIUS routing 

Intellectual call routing based on the billing system responses according to RADIUS protocol will help build flexible rules for calls processing.

Optimal ranges of SW options 

The ranges of options for additional software by special prices helps easily select the required functional and reduce the capital expenses (CAPEX):
  • “PBX+LAES” – package for handing over PBX to the authorities of Russia's Communications Oversight Agency and Federal Security Service of Russia
  • “PBX+ LAES +VAS” - package for handing over PBX with VAS
  • “PBX+VAS” – package for using SMG-1016M as an office PBX.

Scalability 

  • up to 768 VoIP channels 
  • up to 16 Е1 Call Flows 

Signaling Protocols 

  • TDM: SS7, PRI DSS-1 
  • VoIP: SIP, SIP-T/SIP-I, H.323 

IP-PBX with VAS Support 

  • up to 2000 SIP users registrations a wide range 
  • VAS for 1000 SIP users 

Call Management 

  • flexible call routing 
  • E1 channel switching 
  • RADIUS Call Management 
  • setting mode service of users 
  • Mobile Number Portability service 

Transcoding 

  • Conversion types of VoIP codecs 
  • Conversion between T.38 and G.711