Ethernet Switch

Hybrid Analog 4FXS 4FXO 8port Voip Gateway

Analog Gateway/IPPBX locates at the interface between PSTN and IP to achieve the conversion between FXO/FXS and VoIP SIP，meanwhile complete the media stream transformation between the bearer channel of PSTN and IP.

A VoIP (Voice over Internet Protocol) gateway is a device that facilitates the transmission of voice communications over the internet by converting traditional analog voice signals into digital data packets. This technology enables seamless communication between traditional telephone networks and IP-based networks, allowing users to make and receive calls using internet connectivity. VoIP gateways can support various protocols and codecs, ensuring compatibility with different systems and enhancing call quality. By integrating VoIP gateways into a communication infrastructure, businesses can reduce costs, improve scalability, and enhance the flexibility of their telephony solutions.

The PBX VoIP Gateway is a FXO IP PBX System. The VoIP PBX Gateway provides 2 fxs and 2 fxo ports to be extended based on SIP.The FXS IP PBX is used to help small and medium-sized enterprises establish a convenient and high-efficient communication way.

BD-20E1-SIP is a new-generation intelligent E1 VoIP gateway which can support 20channels SS7 or PRI to SIP transmission. carrier-grade VoIP and FoIP.

BD-S2448C switch is enhanced BD-S2400 switch series developed by BAUDCOM, which is L2 switch with 48 ports. This switch series has adopted the advantages of all kinds of oversea or domestic switches and combined the features of oversea or domestic users.

64-Bit Multi-Core Flow-Control Gateway Routers

The BD-S31368FM is a gigabit uplink managed Ethernet fiber switch which has 8*10/100/1000M RJ45, 24*100M SFP fiber slot ports and 4*100/1000M uplink SFP ports. Each ethernet port can support wire-speed forwarding.

Analog Gateway/IPPBX locates at the interface between PSTN and IP to achieve the conversion between FXO/FXS and VoIP SIP，meanwhile complete the media stream transformation between the bearer channel of PSTN and IP.

The BD-S5052 is a case-shaped device with a chassis of 1U high. It provides 48 10/100/1000Base-TX ports and 4 10G SFP+.