Synway SMG3000-B Series Hybrid Gateway


The Synway SMG3000-B1/B2/B4 is a gateway from Synway that helps service providers and businesses get the most out of their networks and services. To facilitate the seamless delivery of services, it translates digital PSTN messages into IP formats and secures sessions across IP and mixed network boundaries. The SMG3000-B1/B2/B4 connects IP and hybrid networks via telephony and Ethernet links in a compact 1U form factor appliance. It also transforms media and signaling to support efficient and reliable voice, fax, and multimedia sessions for mobile, fixed, and cloud-based applications.


  • Support Max 4E1 or 120 Session SBC in 1U Space
  • Superior Voice Quality
  • Support SIP and SS7/ISDN/R2 and More
  • Scalable density and versatility, available for 120 simultaneous IP sessions
  • Any-to-Any signaling and multimedia connectivity
  • High Availability in extreme environments
  • Interoperable with multiple vendor devices and protocol implementations
  • Compatible, one-stop VoIP solutions for SP providers
  • Telco-grade redundancy (Dual power system)
  • Comprehensive security and reliability
  • Superior Voice Quality
  • Reliability/Warranty
  • Estimated MTBF per Telcordia Method 1: With Dual Redundant AC or DC Power Supplies
  • Rear I/O Type 1 — T1/E1
  • NO PSTN Interface:150000 hours
  • 1E1/T1 135000 hours
  • 2E1/T1 120000 hours
  • 4E1/T1 95000 hours
  • 1-Year warranty

Manual PDF

Synway SMG3000-B Series Hybrid Gateway

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