beroNet OS

Small Business Line


VoIP Gateway


GSM Gateway


PCIe Card

Modular Session Border Controller

Innovative technology powered by beroNet OS


beroNet Modular SBC combine reliable VoIP hardware with modern flexibility and management. With models capable of holding up to three beroNet Modules, these gateways can be configured with any combination of BRI, PRI, FXS, and FXO.

Base Models

Model Module Slots NIC Channels Datasheet
BNSBC-M 2 2 16 EN
BNSBC-L 3 2 64 EN
BNSBC-XL 3 2 128 EN

Modularity provides you with complete flexibility

Modular VoIP access technology increases adaptability and flexibility by allowing you build a solution specific for your installation and to change the modules instead of the entire device if it is needed for a different future VoIP installation.

Add unique features that use expandable memory

Advanced applications may require more storage space than available on the Modular VoIP Gateway baseboard. With a microSD card you can expand the available space, allowing you to applications providing advanced functionality and additional GUI features to your device.

Support for the MicroSD Card Slot will be added in a future beroNet OS update

L and XL 2 NIC

Meet the requirements of your customers with the right SBC License

All SBC Models come with two network interface cards and with 2 concurrent calls. To add more concurrent calls licenses are required:

Article name Description Which SBC fits?
BN2SIP4 License for four SIP2SIP calls BNSBC-M
BN2SIP8 License for eight SIP2SIP calls BNSBC-M
BN2SIP16 License for 16 SIP2SIP calls BNSBC-L
BN2SIP32 License for 32 SIP2SIP calls BNSBC-L
BN2SIP64 License for 64 SIP2SIP calls BNSBC-XL


» Make IPBX Systems, VoIP Providers and legacy PBX compatible

» Adapt SIP Headers

» Secure the IPBX with topology hiding, and common attack prevention

» easy to manage via WebGUI

» Convert from TCP to UDP, RTP to SRTP, varying codecs

» Hybrid: legacy Modules on available: ISDN (BRI, PRI), Analog (FXS, FXO), 2G/3G/4G,

» Failover options via PSTN or GSM, Survival Branch PBX App available

» Tough, no moving parts

» low power consumption

» Cloud managed

» Expandable additional Gateways and Apps

Technical Specifications

» Two or three module slots depending on the specific model
» Two 100Mbit LAN Ports (LAN / WAN)
» microSD card slot
» G.711 including echo cancellation
» G.168/G.165 echo cancellation with echo path change detection, up to 128ms
» Voice activity detection / comfort noise generation
» DTMF digit detection and generation
» T.38 Fax Relay (V.27, V.29 and V.17)
» SIP user agent IETF RFC3261 compatible
» SIP via UDP/TCP with optional TLS support, SRTP
» “TDM Bridging“ of two beroNet devices via PCM Bus
» Power supply: 110-230V, operating 12V DC at 2A
» Dimensions: 340 x 255 x 46 mm / Weight: 500 g (dependent on config.)
» Mounting: 1 U, optional available: 19“ rack brackets, wall-mountable
» Storage temperature: -20° to 70°C / Operating temperature: 0° to 40°C
» Humidity: up to 90%, non-condensing

Standard Configurations

SBC with ISDN Interface

Description Max Concurrent PSTN Channels Max Concurrent Sessions Model
4 BRI/S0 Modular VoIP Session Border Controller 16 8 BNSBC-M-4BRI
2 BRI/S0 and 2 FXS Modular VoIP Session Border Controller 16 8 BNSBC-M-2HYB
1 PRI E1/T1 Modular VoIP Session Border Controller 64 32 BNSBC-L-1PRI
2 PRI E1/T1 Modular VoIP Session Border Controller 64 32 BNSBC-L-2PRI
2 PRI E1/T1 Modular VoIP Session Border Controller 128 64 BNSBC-XL-2PRI

SBC with Analog Interfaces

Description Max Concurrent Channels Max Concurrent Channels Model
4 FXS Modular VoIP Session Border Controller 16 8 BNSBC-M-4FXS
4 FXO Modular VoIP Session Border Controller 16 8 BNSBC-M-4FXO

How to get a price quote

Please fill out the form below using the information from the tables above.