Vega Enterprise SBC for the Small Business: Your Firewall for VoIP Networks

  • Supports 5-60 simultaneous sessions/calls
  • Migrate to SIP trunking or Hosted PBX securely
  • Empower remote workers
  • Interoperates with all major IP PBXs and UC systems, Including Asterisk®, BroadSoft®, Cisco®, Denwa®, Elastix®, FreePBX®, FreeSWITCH®, Gamma®, Lync®, Samsung®, 3CX® and more
  • DoS/DDoS attack protection
  • Network interconnect point for SIP trunking
  • Topology hiding for fraud protection
  • Hardware based transcoding factory optional

Download Datasheet SBC User Manual Product Wiki

VoIP has many benefits. Security is not one of them—you need an SBC.

Unified Communications and pure IP-based phone systems, whether installed at your office or hosted “in the cloud”, can greatly reduce
infrastructure and toll costs and create flexible working environments that were almost unimaginable even a decade ago.
These are all great reasons to make the move away from the plain old telephone network.

You wouldn’t put your data network
on the internet without a firewall—
why would you expose your
voice network without a Session
Border Controller?

Enterprise Session Border Controllers (eSBCs) sit at the edge of your company’s network and do the heavy lifting for VoIP phone calls that your firewall isn’t designed to do. Hide important voice network information, protect your company network from malicious attacks—that can cause your telephone bill to skyrocket or become susceptible for hackers to breach your system and take down the network. Sangoma session border controllers offer affordable protection for small business that most  integrators can configure and provision easily.

Protection from Enterprise Security Threats:

  • Denial of services
    • Call/registration overload
    • Malformed messages (fuzzing)
  • Configuration errors
    • Mis-configured devices
    • Operator and application errors
  • Theft of service / Fraud
    • Unauthorized users
    • Unauthorized media types
  • BYOD
    • Smartphones running unauthorized apps
    • Viruses and malware attacking your VoIP network

You deserve a Sangoma SBC—for safe and affordable protection when you go SIP.

Vega Enterprise SBC for the SMB
Power 60W
Rack Mount Optional
Ethernet 4x GigE
Hardware-assisted RTP Factory Optional
Session/Call Capacity 60
Field Upgradeable
Hardware-ready for Upgrade to Capacity


  • SIP trunking and remote working
  • SIP intrusion prevention
  • SIP registration scan attack detection
  • SIP request rate limiting
  • SIP friendly load limitation
  • SIP registration pass-thru
  • SIP header normalization
  • SIP malformed packet protection
  • Advanced NAT traversal capabilities
  • Topology hiding
  • ENUM routing

Media Capabilities

  • Voice, video, FAX, IM and presence support
  • Full RTP transcoding factory optional with hardware transcoding (G.711, G.722, G.729, G.726, G.723.1, iLBC, AMR, G.722.1)
  • T.38 fax relay factory optional with hardware transcoding

Session and Monitoring

  • Multiple session routing options
  • RTCP statistics reports
  • QoS (ToS or DSCP)
  • RADIUS CDR and authentication
  • QoS monitoring and reporting


  • DDoS / DoS attack protection
  • Call security with TLS/SRTP
  • Media security with SRTP
  • IPSec encryption
  • IP firewall

Call Control

  • Advanced XML routing engine
  • Dynamic load balancing and call routing
  • Multiple call access control options
  • Least cost routing
  • Rate limiting: call and registration
  • Endpoint authentication
  • Media bandwidth policy
  • Intelligent media anchoring/release


  • Easy to use web interface
  • HTTP XML-based CDR
  • Real-time monitoring and debugging


Standard 1U rack mountable: 8.5”(w) x 7.5”(D) x 1.5”(H)

Support and Professional Services

Sangoma engineers are here to support your success. Whether you need installation and configuration services, training, software maintenance or in-service product technical support, Sangoma can help you. Contact us for more information.


Standard 12-month warranty is included. Additional warranty services available, contact us for more information.

How to order
Item Description
SBCT-SMB-XXX Vega SBC appliance with 5–60 Sessions/Calls
SBCT-SMB-XXX-T Vega SBC appliance with hardware transcoding to save bandwidth, maintain audio quality and keep up with the latest formats: 5–60 Sessions/Calls

To become an authorized Empowered by Sangoma channel partner, please visit http://www.sangoma.com/company/partner-program.

To purchase now, Contact an Empowered by Sangoma Distributor, Reseller, or Solution Partner near you. Look for the Empowered by Sangoma Logo. 

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