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ABC Buildtech Pvt. Ltd.

 	 Solutions for PSTN/ISDN/VOIP/GSM/PRI lines calls, digital quality recording , bundled with call analysis software, simultaneous recording of all PBX lines, easy searching and sorting of records using the software, live player for live call listening, GPRS, E-mail, Fax, and SMS logging capabilities, disk usage can be controlled.  

Voice Logger

OpenVox Communication Co., Ltd.

  Modular Design: Up to 4 FXS, FXO or mixed FXS/FXO ports per card  Scalable: Just add additional cards to extend system  World Wide Usable: Configurable line interface to meet global telephone line interface requirement  High quality with low price  Application ready: Use Asterisk, trixbox, Elastix etc. to build your IP-PBX/Voicemail system  Support Industry Standard: PCI 2.2  Both 3.3 V and 5 V PCI slot can be used for A400P  Support GPL Software driver used with Zaptel  RAM 128 + MB  Linux庐 kernel 2.4.X or 2.6.X  CPU 800+ MHZ  PCI 2.2  

PSTN Communication Adapter Card

Shenzhen Voptel Techonology Co Ltd

Description
VX12 is an all-in-one IP-PBX for small office Appliance, featuring built-in analog phone interfaces, CO line interfaces, SIP trunks and SIP client support. With features such as click-to-call, auto-attendant, on a fly recording, mobile extension, and call back, it greatly improves the communication with customers.


 System Features 
◆Built-in SIP Server
◆SIP Trunk
◆Auto Attendants
◆Distinctive Greetings
◆Greeting Mode Scheduling
◆Remote Extensions
◆Fax Detection
◆Automatic Route Selection
◆Digit Map
◆Configurable Dialing Rules
◆Music on Hold
◆Call Detail Record Storage
◆Call Back
◆Call Queue
◆Automatic Call Distribution
◆Direct Inward Dialing (DID)
◆Call Screening
◆Expandable Local Extensions
◆Calling Security (Encryption)
◆GUI Remote Management


 User Extension Features 
◆Call Forward on All Calls
◆Call Forward on Busy
◆Unanswered Call
◆Call Forward on
◆Unregistered Extension
◆Call Pickup
◆Call Hold
◆Call Transfer (explicit, and blind)
◆Call Forking
◆Simultaneous Ringing
◆Intercom
◆Call Blocking
◆Call Rejection
◆Distinctive Ring
◆Do Not Disturb
◆Hot Line
◆Speed Dialing
◆Call Barring
◆Color Ring Back Tone
◆Caller ID
◆Message Waiting Indicator
◆(FSK/Polarity Reversal)


GUI Remote Management
POTS Line Interface
◆POTS Line Interface
◆Busy Tone Detection
◆Caller ID Detection
◆Prefix Insertion
◆PSTN Failover


 Remote Management 
◆System Configuration
◆Software Upgrading
◆SIP Message Logging
◆SIP Trunks Status
◆Telnet Commands

 
Soft-Console Functions 
◆Click-to-Call
◆Extension Line Status
◆Presence of Users
◆Notification
◆Text Messaging
◆Phone Book Management
◆Call Information
◆Configuration of Extension


 Network Functions 
◆DHCP
◆PPPoE
◆DNS/DDNS
◆LAN Connection for Expansion








IP PBX

   VG1X SIP gateway is a perfect product for the telecom carriers to provide the residential telephony and fax services through the broadband networks such as FTTB, HFC, and ADSL. VG series gateway can be connected to the traditional PBXs to provide the voice solutions for enterprises, government, and schools. VG Series Gateway can also serve as a remote SIP terminal for IP-PBX solutions. VG Series Gateway is powerful hardware platform provides sufficient power for IP packetization, voice compression and echo cancellation even when the voice traffic is at the peak.   VG series SIP gateway is based on the embedded Linux operating system. With its powerful hardware platform and flexible software design VG Series Gateway can meet various voice application requirements.  Key feature:
   Line configuration 4 or 8 FXS analog ports; 4 FXO analog ports, mixed 4FXS/FXO analog port.   Voice processing voice codec: G.711, G.729A, G.723.1, GSM, iLBC.   End user features caller id, call forwarding, call waiting, hotline, prefix dialing, DND.   Fax processing T.30, T.38 fax relay.   Billing radius interface; polarity reverse.   Configuration methods web based user interface; text based configuration.   Remote provisioning HTTP/web, auto provision, remote configuration, software upgrade, collects log files.  Signaling:
   Off hook detectio FXS loop start, DDI (Hong Kong).   VoIP protocol SIP (RFC3261), MGCP (RFC2705) 3GPP TS 24.228, TS 24.229.   DTMF in-band: RFC2833, INFO (SIP).  Other special feature:
   Auto dial DTMF mode.   Dual telephone number FXS port can have two number for incoming calls (PSTN and extension).   Support primary and backup the gateway can be configured and controlled by multiple soft switches.   Fashion ringing tones can download and store 20 music files.  Hardware:
   Maximum user line length 3000 meters.   Ringer equivalence number 5 for short loop (300 meters), 3 for medium loop (1500 meters).   Ringing voltage 60V RMS.   Line interface RJ11.   Ethernet interface connector RJ-45 10/100 Base-T.   Internal memory 32MB.   Flash memory 8MB.   Input voltage 110～240V AC, 50～60Hz, input current 1A max.   CPU Motorola Power Quicc 852.   DSP TI 5509A.   Power consumption 5V/3A DC (A AC/DC convector is provided).   Dimension (H x W x D) 195 x 118 x 24 millimeters.   Weight 0.65kg.  

SIP Gateway

   VG1X-8 gateway is a perfect product for the telecom carriers to provide the residential telephony and fax services through the broadband networks such as FTTB, HFC, and ADSL. VG series gateway can be connected to the traditional PBXs to provide the voice solutions for enterprises, government, and schools. VG Series Gateway can also serve as a remote SIP terminal for IP-PBX solutions. VG Series Gateway is powerful hardware platform provides sufficient power for IP packetization, voice compression and echo cancellation even when the voice traffic is at the peak.   VG series SIP gateway is based on the embedded Linux operating system. With its powerful hardware platform and flexible software design VG Series Gateway can meet various voice application requirements.  Key feature:
   Line configuration 4 or 8 FXS analog ports; 4 FXO analog ports, mixed 4FXS/FXO analog port.   Voice processing voice codec: G.711, G.729A, G.723.1, GSM, iLBC.   End user features caller ID, call forwarding, call waiting, hotline, prefix dialing, DND.   Fax processing T.30, T.38 fax relay.   Billing radius interface; polarity reverse.   Configuration methods web based user interface; text based configuration.   Remote provisioning HTTP/web, auto provision, remote configuration, software upgrade, collects log files.  Signaling:
   Off hook detectio FXS loop start, DDI (Hong Kong).   VoIP protocol SIP (RFC3261), MGCP (RFC2705) 3GPP TS 24.228, TS 24.229.   DTMF in-band: RFC2833, INFO (SIP).  Other special feature:
   Auto dial dtMF mode.   Dual telephone number FXS port can have two number for incoming calls (PSTN and extension).   Support primary and backup the gateway can be configured and controlled by multiple soft switches.   Fashion ringing tones Can download and store 20 music files.  Hardware:
   Maximum user line length 3000 meters.   Ringer equivalence number 5 for short loop (300 meters), 3 for medium loop (1500 meters).   Ringing voltage 60V RMS.   Line interface RJ11.   Ethernet interface connector RJ-45 10/100 Base-T.   Internal memory 32MB.   Flash memory 8MB.   Input voltage 110～240V AC, 50～60Hz, input current 1A max.   CPU Motorola Power Quicc 852.   DSP TI 5509A.   Power consumption: 5V/3A DC (A AC/DC convector is provided).   Dimension (H x W x D): 195 x 118 x 24 millimeters.   Weight: 0.65kg.  

8 FXS/FXO Port VoIP Gateway

   VG3X is a perfect product for the telecom carriers to provide the residential telephony and fax services through the broadband networks such as FTTB, HFC, and ADSL. VG Series Gateway can be connected to the traditional PBXs to provide the voice solutions for enterprises, government, and schools. VG series gateway can also serve as a remote SIP terminal for IP-PBX solutions. VG series gateway is powerful hardware platform provides sufficient power for IP packetization, voice compression and echo cancellation even when the voice traffic is at the peak.   VG series gateway is based on the embedded Linux operating system. With its powerful hardware platform and flexible software design VG Series Gateway can meet various voice application requirements.  Key features:
   Line configuration: 2 FXS analog ports.   2 FXO/2FXS analog ports, 1FXS/1FXO analog port Line Configuration.   Voice processing: voice codec: G.711ALaw, G.711Ulaw, G.729 (Note1) and G.729B (Note1).   Echo cancellation: G.168; Tail Length: 64 milliseconds.   Dynamic jitter buffer; voice activity detector (VAD); and comfort noise.   end user features: generator (CNG).   Fax processing: caller ID, call forwarding, call waiting, hotline, prefix dialing, DND.   Billing: T.30, T.38 fax relay.   Configuration methods: radius interface; polarity reverse.   Web based user interface; text based configuration.   Remote Provisioning: HTTP/web, auto provision, remote configuration, software upgrade, collects.   log files.  Signaling:
   Off hook detection: FXS loop start, DDI (Hong Kong).   VoIP protocol: SIP (RFC3261), MGCP (RFC2705) 3GPP TS 24.228, TS 24.229.   DTMF: in-band: RFC2833, INFO (SIP).  Other special feature:
   Auto dial: DTMF mode.   Dual telephone number: FXS port can have two number for incoming calls (PSTN and extension).   Redundancy SIP server: the gateway can be configured and controlled by multiple soft switches.   Fashion ringing tones: can download and store 20 music files.   Hardware:   Maximum user line length: 3000 meters.   Ringer equivalence number: 5 for short loop (300 meters), 3 for medium loop (1500 meters).   Ringing voltage: 60V RMS.   Line interface: RJ11.   Ethernet interface connector: 2 RJ-45 10/100 base-T port.   Internal memory: 32MB.   Flash memory: 4MB.   Input voltage: 110～240V AC, 50～60Hz, input current 1A max.   CPU: ATMEL AT91SAM9G20B with 400MHz.   Power consumption: 5V/3A DC (A AC/DC convector is provided).   Dimension (H x W x D): 150 x 109 x 30 millimeters.   Weight: 0.3kg.   Environment requirement:   Operation environment: between 0～40℃ and humidity between 10%～95% (non condensing).   Non operation environment: 10～60℃.   Weight and size:   Unit weight (kg): 0.44.   L: 24.   W: 17.   H: 6.   Unit volume weight (kg): 0.5.  

VoIP Voice Gateway with 2 FXS/FXO Port

ZKS IoT Group Limited

 	 Name: ZKSmart Temperature/Transport Management System 	 Intelligent wireless platform 	 Monitoring temperature, humidity, location and status 	 Flexible real-time report 	 Point-to point monitoring 	 Low cost and reliable 	 Applied to road, rail, air and ocean freight  

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