GSM Gateway

/GSM Gateway
GSM Gateway 2019-08-10T11:56:12+05:30

GSM Gateway

GSM Gateway

GSM Gateway offers a powerful and flexible GSM solution for the Open Source IP PBX & Call Center Dialers.

VoIP GSM Gateway functions as Trunk for IP PBX or Call Center Dialers to connect the users to the GSM Network. It allows direct routing between IP and GSM Networks. GSM Gateway can reduce the office Telephony Bills by upto 60% with Least Cost Routing (LCR). It can also be used to send and receive SMS Messages. GSM Gateway also functions as a backup to the PRI or Analog trunk lines. SIM Cards can also be connected to GSM Gateways, after which SIMs can be used in rotation.

Product bundles:

  • 4 Port GSM Gateway
  • 8 Port GSM Gateway
  • 32 Port GSM Gateway

GSM Integration – 60% cost savings

* astTECS GSM Gateway converts your landline to mobile calls into mobile to mobile calls. Thus helps in reducing 50% of your Telecom expenses.

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GSM Gateway : 4 Port

*astTECS 8 Port GSM Gateway

The GXW FXO IP Analog Gateway series offers the small enterprise, SOHO, remote offices and multi-location enterprises a cost-effective, easy to deploy VoIP FXO solution. The GXW410x series allows any business to seamlessly connect multiple locations with up to 8 PSTN lines, to an IP PBX system, or with an existing traditional phone system.

Product Highlight:

  • The GXW series includes two models with 4 or 8 ports respectively.
  • Designed and tested for full interoperability with leading IP-PBXs, soft-switches and SIP-based environments
  • Manageability, a simple configuration, superb voice and video quality and feature rich functionality
  • Based on open industry standards

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Product Specification:

  • 4 Port GSM VoIP Gateway
  • Up to 4 Concurrent Calls
  • SIM Card Slot: 4 Channels
  • 4 GSM Channels

GSM Gateway : 8 Port

The GXW FXO IP Analog Gateway series offers the small enterprise, SOHO, remote offices and multi-location enterprises a cost-effective, easy to deploy VoIP FXO solution. The GXW410x series allows any business to seamlessly connect multiple locations with up to 8 PSTN lines, to an IP PBX system, or with an existing traditional phone system.

Product Highlight:

  • The GXW series includes two models with 4 or 8 ports respectively.
  • Designed and tested for full interoperability with leading IP-PBXs, soft-switches and SIP-based environments.
  • Manageability, a simple configuration, superb voice and video quality and feature rich functionality.
  • Based on open industry standards.

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Product Specification:

  • 8 Port GSM VoIP Gateway
  • Up to 8 Concurrent Calls
  • SIM Card Slot: 8 Channels
  • 8 GSM Channels

GSM Gateway : 32 Port

*astTECS 8 Port GSM Gateway

*astTECS offers one stop multi – functional Gateway solution for GSM/CDMA VoIP, used to effectively implement the smooth transition between mobile and VoIP networks.

Product Highlight:

  • Based on IP and GSM Network

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Product Specification:

  • 32 Port GSM VoIP Gateway
  • Up to 32 Concurrent Calls
  • SIM Card Slot: 32 Channels
  • 32 GSM Channels

Product Features:

  • 4/8/32 GSM/CDMA/WCDMA Channels
  • Up to 4/ 8/ 32 Concurrent Calls
  • SIM Card Slot: 4/8/32 Channels
  • API for SMS Sending and Receiving
  • GSM: Quad-band 850/900/1800/1900MHz
  • USSD, Open API for SMS/USSD
  • PSTN and VoIP Hotline
  • BCCH
  • PIN Code Management
  • Flexible Dial Rule & Manipulation Rule
  • G.711A/U law, G.723.1, G.729A/B
  • Silence Suppression & Detection
  • Comfort Noise Generation(CNG)
  • Voice Activity Detection(VAD)
  • Echo Cancellation(G.168)
  • Adaptive (Dynamic) Jitter Buffer
  • Call Progress Tone Generation
  • Programmable Gain Control
  • Frequency Range: GSM: 850/900/1800/1900MHz
  • SMS/SMSC/USSD
  • SMS Coding/Decoding: ASCII/UCS2
  • Open API Protocol
  • PIN Code Management
  • Call Duration Limitation for SIM
  • Card/Single Call
  • Polarity Reversal
  • Answer Delay (CDMA)
  • Carrier Selection (GSM)
  • Caller ID Restriction for Outgoing Call
  • BCCH Management
  • Call Waiting
  • Call Forwarding
  • Telnet Configuration
  • Firmware upgrade by HTTP/TFTP
  • Configure Backup/Restore
  • VoIP Call Statistics
  • Outbound Proxy
  • System Logs

Product Enquiry:

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Email :
Mobile No :
Required Ports :
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