2FXS 2FXO VoIP Gateway PBX Voice Over IP PBX
Short Description:
The BD-IPPBX-2S2O is a Voice Over IP PBX System providing superior VoIP service. It can help small and medium-sized enterprises establish a convenient and high-efficient communication way. The VoIP Gateway PBX provides 2 FXS ports and 2 FXO ports basically to connect with telephony networks (such as PSTN and VoIP). The FXS IP PBX also called FXO IP PBX can …Description
Specification
Application
Order
Downloads/FAQ
Product Tags
Reviews
Description
The BD-IPPBX-2S2O is a Voice Over IP PBX System providing superior VoIP service. It can help small and medium-sized enterprises establish a convenient and high-efficient communication way. The VoIP Gateway PBX provides 2 FXS ports and 2 FXO ports basically to connect with telephony networks (such as PSTN and VoIP). The FXS IP PBX also called FXO IP PBX can be extended by the Session Initiation Protocol (SIP) to interwork with IPPBX, softswitch and SIP-based network platforms.
The Voice Over IP PBX System can be widely used in small and medium-sized call centers and enterprise branches to improve work efficiency and save communication cost.
Voice Over IP PBX Features
Key Features
- FXS/FXO port on a single gateway
- Send/receive calls from PSTN/PLMN via FXO
- Flexible dial planand routing strategies based on time, number and source IP etc.
- IVR Customization
- Support high-speed NATforwarding
- Built-in SIP server, support up to 256 SIP extensions and 30 concurrent calls
- User-friendly web interface, multiple management ways
Software Features
- Call Forward (Unconditional/No Answer/Busy)
- Call Waiting
- Call Holding
- Call Transfer(Blind & Attended)
- Hotline
- Do-not-disturb
- 3-way Conference
- Ring Groups (Intra-group Pick-up)
- Call Queue
- Caller/Called Number Manipulation
- Routing Basedon Caller/Called Number Prefix
- Routing Basedon Source Trunks
- Dial Rules
- Failover Routing
- IVR Customization
- VoIP Gateway PBX
- Auto Attendant Function
- CDRs
Specification
Physical Interfaces
- 2 FXS Ports
- 2 FXO Ports
- 1 USB Interface
- 1 SD Card Slot
- 1 WAN Port & 1 LAN Ports(10/100 Base-T RJ45)
- 1 Console Port
- 2 FXS LED Indicators and 2 FXO LED Indicators
Voice Capabilities
- Voice Over IP PBX Protocols: SIP over UDP/TCP/TLS, SDP, RTP/SRTP
- Codecs: G.711a/μ law, G.723.1, G.729A/B
- Silence Suppression
- Comfort Noise Generator(CNG)
- Voice Activity Detection(VAD)
- Echo Cancellation: G.168 with up to 128ms
- Dynamic Jitter Buffer
- Adjustable Gain Control
- Automatic Gain Control (AGC)
- Call Progress Tones: Dial Tone, Ring Back Tone, Busy Tone
- FAX: T.38 and Pass-through
- NAT Traversal: STUN/UPnP
- DTMF: RFC2833/Signal/Inband
FXS
- FXS IP PBX Connector: RJ11
- Caller ID: Bellcore Type 1&2, ETSI, BT, NTTand DTMF
- Answer and Disconnect Signaling: Answer, Disconnect, Busy Tone
- Polarity Reversal
- Hook Flash
FXO
- FXO IP PBX Connector: RJ11
- Caller ID: FSK and DTMF
- Polarity Reversal
- Answer Delay
- Detection of Busy Tone
- Detection of No Current
- Auto Match of FXO Impedance
Environmental
- Power Supply: 12VDC, 2A
- Power Consumption: 18W
- Operating Temperature: 0 ℃~ 45 ℃
Storage Temperature: -20 ℃~80 ℃
- Humidity: 10%-90% (Non-Condensing)
- Dimensions:260×180×35mm(W/D/H)
- Weight:0kg
Maintenance
- Web GUI for Configuration
- Telnet Management
- Configuration Restore & Backup
- Multiple Languages Supported
- Firmware Upgrade: support HTTP/TFTP/FTP
- Auto Provision
- CDR Query and Export
- Syslog Query and Export
- Network Tools: Ping, Traceroute
- Network Capture
Application
Application
The application scenario of Voice Over IP PBX universal gateway is shown as follows:
Figure1 Application of VoIP Gateway PBX.

Order
| Product Model | Descriptions | Inquiry |
|---|---|---|
| BD-IPPBX-2S2O | 2FXS+2FXO VOIP Gateway | Request Price |
Downloads/FAQ
Q: However, we are asking for a high-availability solution with an active gateway and a passive gateway. Can your IPPBX solution support up to 20 concurrent calls?
A: The voip gateway PBX default configuration support 60 sip users and 15 concurrent calls. If you need 20 concurrent calls, you need to buy extral license to upgrade the device to 200users and 30 concurrent calls.