Dinstar DAG1000-4O Price in Pakistan | 4 Port FXO VoIP Gateway

Dinstar DAG1000-4O Analog VoIP Gateway | Datasheet for SKYRS Pakistan

The Dinstar DAG1000-4O is a versatile 4-port FXO gateway designed to connect traditional PSTN lines (analog landlines) or analog PBX trunks to IP-based telephony systems. For businesses in Pakistan, it provides an essential link to digitize up to four PTCL or local carrier lines, allowing them to be managed by a modern IP PBX while retaining existing analog infrastructure.


Key Capabilities

  • 4-Port PSTN Access: Connects up to 4 external analog lines to a SIP-based network.

  • Integrated Routing: Features 1 WAN and 3 LAN ports, allowing it to act as a small office router while prioritizing voice traffic.

  • Carrier-Grade Compatibility: Fully interoperable with leading SIP platforms like Asterisk, FreePBX, Elastix, and Dinstar UC series.

  • Line Survivability: Supports Primary and Secondary SIP server failover to ensure incoming calls are always reachable.

  • Enhanced Security: Protects voice calls with TLS and SRTP encryption, crucial for secure business communications.


Technical Specifications

Feature Details
PSTN Interfaces 4 * FXO Ports (RJ11)
Ethernet Interfaces 1 * 10/100Mbps WAN, 3 * 10/100Mbps LAN
Voice Codecs G.711A/U, G.723.1, G.729A/B, G.726, iLBC
Fax Support T.38 and G.711 Pass-through (High-reliability)
Caller ID FSK and DTMF (Compatible with PTCL/local standards)
Echo Cancellation G.168 with 128ms tail length
Line Detection Busy Tone, No Current, Polarity Reversal, FAS
Power Supply 12VDC, 2A (Power consumption ~12W)
Dimensions 242mm × 152mm × 40mm

Core Business Features

  • Smart Dialing: Flexible dial plans and number manipulation to handle Pakistani dialing codes (e.g., prefixing ‘0’ for local or ’00’ for international).

  • Network Versatility: Supports IPv4 and IPv6, DHCP, Static IP, and PPPoE.

  • VLAN & QoS: Support for 802.1Q VLAN tagging and Layer 3 DiffServ to ensure voice packets are prioritized over data.

  • Easy Management: Centralized monitoring via the Dinstar Cloud Management System, plus support for TR069 and SNMP.

  • Diagnostics: Built-in network capture and system logs for quick troubleshooting of line issues.

Why the DAG1000-4O for SKYRS?

The DAG1000-4O is the ideal choice for Pakistani SMEs that have multiple PTCL landlines. Instead of using separate single-port adapters, this 4-port unit consolidates connectivity into one device, reducing clutter and simplifying management. Its 3 LAN ports are particularly useful for small offices, allowing them to connect PCs directly to the gateway.

 

Description

  • The Dinstar DAG1000-4O is a versatile analog VoIP gateway that bridges traditional telephony lines with modern IP networks. This professional communication product features four FXO ports to connect external PSTN lines to your digital PBX system. It serves as a vital product for businesses in Karachi, Lahore, and Islamabad looking to optimize their telephone connectivity.

    Professional Description of Dinstar DAG1000-4O

    The Dinstar DAG1000-4O is a compact, carrier-grade product designed for high-quality voice transmission in SOHO and SME environments. This product supports four concurrent calls while maintaining crystal-clear audio quality through advanced echo cancellation technology. It features a high-performance hardware architecture to ensure reliable 24/7 operation for your business-critical communication tasks.

    This product integrates seamlessly with standard SIP protocols to work with leading IMS and NGN platforms worldwide. Enterprises in Faisalabad, Multan, and Peshawar can modernize their legacy telephone lines without losing existing PSTN connectivity. It includes professional features like call forwarding, busy tone detection, and T.38 fax-over-IP for efficient office workflows.

    The Dinstar DAG1000-4O ensures maximum data security by supporting TLS and SRTP encryption for all voice communications. This product also offers an intuitive web-based interface for easy configuration and monitoring from any location in Pakistan. Administrators can manage the system via the centralized Dinstar Cloud Management System for multi-site deployments in Rawalpindi.

    This product is the perfect solution for taxi services needing to connect landline numbers to digital dispatch systems. Its desktop-friendly design allows for easy installation in small offices or server racks across various industries. The Dinstar DAG1000-4O remains a top-ranking choice for organizations seeking a durable and affordable analog-to-IP product.


    Compatibility and Brand Comparison

    The Dinstar DAG1000-4O offers extensive compatibility with major hosted PBX providers including RingCentral, AT&T, and Vonage. It works efficiently with CPhone and specialized software used by taxi services to manage incoming PSTN calls. Compared to the Grandstream GXW4104, this Dinstar product provides a more specialized focus on carrier-grade reliability for smaller office requirements. While Grandstream is a major competitor, the Dinstar model provides superior stability and easier number manipulation for local Pakistani carriers.


    Important Product Links


    Frequently Asked Questions (FAQ) DAG1000-4O

    Q: Can I use the Dinstar DAG1000-4O with a cloud PBX like RingCentral? A: Yes, this product is fully compatible with RingCentral, Vonage, and other major SIP-based cloud communication providers.

    Q: How many PSTN lines can I connect to this product? A: You can connect up to four analog PSTN lines using the four available FXO ports on the device.

    Q: Does the DAG1000-4O support fax machines in Pakistan? A: Absolutely, this product supports T.38 fax-over-IP to ensure reliable document transmission over your digital network.

    Q: Is the product easy to set up for a small office in Lahore? A: Yes, this product features an intuitive web-based GUI and quick installation guides for rapid deployment.

    Q: Does it support remote management? A: Yes, you can manage this product remotely using the Dinstar Cloud Management System or TR-069 protocols.


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