Mock GatewayProduct Brochure
DAG1000-4S (GE)
Gigabit 4 * FXS Analog Voice Gateway
Product Details

Product Overview
The DAG1000-4S (GE) is a versatile voice gateway that seamlessly connects analog phones, fax machines, or analog PBX systems to IP-based voice networks. Featuring 4 FXS voice interfaces, it delivers robust voice and fax processing capabilities with high reliability, providing efficient, high-quality IP voice services for carriers, enterprises, residential communities, and businesses.
Key Features
- SIP v2.0 (RFC3261) over UDP/TCP/TLS
- Busy tone detection
- Supports T.38 and Pass-Through faxing
Technical Features
- IPv6, IPv4
- Call Waiting
- SIP/IMS
- Call Forwarding
- SIP v2.0 (RFC3261) over UDP/TCP/TLS
- Busy tone detection
- Supports T.38 and Pass-Through faxing
- Speed Dial
- Tripartite Meeting
- System Logs & CDR
- Voicemail
- Flexible Routing and Dialing Rules
- Pulse dialing
- Backup & Restore
Technical Specifications (1Item
- Quality of Service
- L3 DiffServ, 802.1P/Q VLAN Tagging