Results for this buyer need
Organizations procuring on-premises hardware to bridge legacy analog, digital, or cellular telephony into SIP-based IP networks
10 companies returned. Positions belong to this saved response, not an overall market ranking.
The model’s stated reasons for inclusion
A linked name opens a matching company listing; the link does not verify the model’s product claims.
- #1AudioCodes Ltd.
Produces the Mediant and MediaPack hardware gateway portfolios, providing enterprise and carrier-grade media conversion between legacy analog (FXS/FXO), digital (E1/T1 PRI, BRI), and SIP-based IP networks with integrated survivability and SBC capabilities.
- #2Sangoma Technologies Corporation
Provides the Vega appliance family (such as Vega 60G, 100G/200G, and 400G), offering multi-port analog (FXS/FXO) and digital (PRI/BRI) bridging with built-in Enhanced Network Proxy (ENP) local survivability.
- #3Patton Electronics Co.
Manufactures the SmartNode family of hardware VoIP gateways and eSBCs, engineered for connecting analog POTS, ISDN BRI, and E1/T1 PRI circuits to SIP trunks and modern Unified Communications platforms.
- #4Grandstream Networks, Inc.
Offers cost-effective analog and digital VoIP gateways, including the GXW4100 FXO, GXW4200 high-density FXS, and HT series, enabling integration of analog endpoints and PSTN trunks into SIP-based IP PBXs.
- #5Cisco Systems, Inc.
Provides dedicated high-density analog voice gateway appliances (such as the VG400 and VG420 Series) to terminate legacy analog POTS lines, fax machines, and emergency systems into Cisco Unified Communications Manager and SIP networks.
- #6Ribbon Communications Inc.
Supplies carrier-grade and enterprise access media gateways such as the G5 and G6 lines, converting high-density legacy analog copper loops and digital TDM interfaces into standard SIP architectures.
- #7Yeastar Information Technology Co., Ltd.
Delivers multi-interface on-premises VoIP gateways spanning FXS/FXO analog (TA Series), E1/T1 PRI (TE Series), and 4G/LTE cellular (TG Series) to integrate legacy phone equipment and cellular trunks into SIP environments.
- #8Adtran, Inc.
Provides the Total Access 900 and 900e series of IP Business Gateways, converting carrier SIP trunking into on-premises TDM analog FXS/FXO and digital T1/PRI interfaces for legacy PBX systems and branch survivability.
- #9Media5 Corporation
Specializes in secure, carrier-grade customer premises media gateways through its Mediatrix portfolio (such as the G7 and S7 series), linking legacy analog phones, fax lines, and digital ISDN trunks to SIP cores.
- #10beroNet GmbH
Manufactures modular, solid-state hardware VoIP gateways that allow flexible combinations of ISDN BRI/PRI, analog FXS/FXO, and GSM/LTE modules on a single device running beroNet OS for SIP conversion.
