Description
Dinstar DAG3000-128S Analog VoIP Gateway Nigeria
Dinstar DAG3000-128S Nigeria is a multi-functional Analog VoIP Gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), and PBX systems. It adopts modularized hardware design that allows to expand FXO ports by adding boards according to user’s requirements. Each board has 8 FXS/FXO ports and the gateway supports 128 FXS/FXO ports at maximum. Dinstar DAG3000-128S supports the standard SIP protocol and it’s compatible with leading IMS/NGN platforms and SIP- based IP telephony systems. Which is ideally suited for large enterprises, call centers and multi- location environments that need VoIP services.
Dinstar DAG3000-128S Nigeria is a device that converts signals from IP to traditional Analog PBX. As a result, it helps to retain the old Analog desk phones when upgrading from an Analog PBX to an IP PBX, saving costs for businesses.
Features
- Waiting for the call
- SIP / IMS
- Call transfer (Blind transfer: switch calls without notification, Attend transfer: switch calls with notification)
- SIP v2.0 (RFC3261) based on UDP/TCP/TLS
- Call Forwarding (Unconditional, No Answer)
- Fax via T.38 and Forward
- Dialing
- QoS: Tagging VLAN L3 DIFFServ, 802, 1P/Q
- Do Not Disturb (DND)
- 3-way conference
- Automatic firmware upgrade and configuration over HTTP/HTTPS
- Hunting Group service (find idle machines in ringing groups)
- System Logs & CDR
- Voicemail
- Flexible routing and dialing packages
- Dial Pluse
- Backup and restore
- MWI
- SNMP / TR-069
- Cable length up to 5 km
- TLS/SRTP
- Ring phone
Technical Specs
High stability and reliability
The DAG3000-128S uses an embedded operating system with a proven hardware design that provides stability for the device in operation. In addition, it has primary and secondary SIP server failover and TLS/SRTP security for highly reliable users.
