Hasil pencarian untuk 'voip gateway'

DAG1000-2O FXO analog gateway is a type of access gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS) and PBX systems. The analog gateway has 2 FXO ports and is used to connect to analog PBX or the PSTN lines of telecom carriers. With the standard SIP protocol, it's compatible with leading IMS/NGN platforms and SIP-based IP Phone systems. It provides low-cost and easy-to-use VoIP solutions for small businesses, SOHO, remote offices as well as enterprises with multiple branches.

Key Features :

• Cost effective gateway with 2 FXO ports
• Fax over IP (T.38 and Pass-Through)
• TR069 and SNMP
• Multiple codecs: G.711A/U,G.723.1,G.729A/B etc.
• Flexible Call Routing and Number Manipulation
• Fully compatible with leading IMS/NGN, SIP based IP telephony system

DAG1000-4S is a multi-functional Analog VoIP Gateway offering seamless connectivity between IP-based telephony networks and legacy telephones (POTS), fax machines and PBX systems. The device offers 4 FXS ports, fax over IP and flexible dial plans. It is ideally suited for small and medium businesses, call centers and multi-location environments that need VoIP services.

Key Features :

• Cost effective gateway with 4 FXS ports
• Fax over IP (T.38 and Pass-Through)
• Support IPv4 and IPv6
• TR069 and SNMP
• Multiple codecs: G.711A/U,G.723.1,G.729A/B etc.
• Fully compatible with leading IMS/NGN, SIP based IP telephony system

O2 is a module with 2 FXO ports to terminate two analog PSTN (POTS) lines.
It can be used for all  model of Yeastar S-Series & P-Series VoIP PBX.

S2 is a module with 2 FXS ports to terminate two analog telephone.
It can be used for all model of Yeastar S-Series & P-Series VoIP PBX.

Unique PSTN Fallback Function! Make/receive calls even when system power breaks down.
It can be used for all model of Yeastar S-Series & P-Series VoIP PBX.

License Code Addons Call Recording for Yeastar MyPBX U-200

Call Recording enables all your inbound and outbound phone calls to be recorded. The system would detect all call conversations and record them automatically. The call recordings would be saved in the folder you specify and stored in a USB device.

License Code Addons Call Recording for Yeastar MyPBX U-100

Call Recording enables all your inbound and outbound phone calls to be recorded. The system would detect all call conversations and record them automatically. The call recordings would be saved in the folder you specify and stored in a USB device.

License Code Addons Call Recording for Yeastar MyPBX U-300

Call Recording enables all your inbound and outbound phone calls to be recorded. The system would detect all call conversations and record them automatically. The call recordings would be saved in the folder you specify and stored in a USB device.

The Grandstream DP710 is an Additional Handset ONLY used with the DP715 DECT Base Station.
Package Bundle => DP710 Handset + Charger Craddle

IP Dect Cordless technology, Talks to up to 4 handsets concurrently, Up to five (5) distinct SIP accounts per system; Independent SIP account per handset; Multiple handsets per SIP account, 1.7" 102x80 FSTN LCD with color backlight, 10 hours talk time, 80 hours standby time,  16-hour charging time, quick and easy configuration.