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Buyer’s Guide Category · Recorded AI searches

IP PBX systems and appliances

1 AI search shown here across specific buyer needs and locations.

About these results: These lists were generated by AI and may contain errors or outdated information. They are recorded search results, not TMC market rankings.

Recorded AI searchGeminiSep 30, 2026Global

Results for this buyer need

Businesses evaluating on-premises or hybrid IP PBX systems with support for legacy analog and digital telephony interfaces

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.

  1. #1
    Grandstream Networks, Inc.

    Provides turnkey on-premises IP PBX hardware appliances featuring integrated analog FXS/FXO ports and digital T1/E1/J1 PRI trunking without recurring user licensing fees.

  2. #2
    Yeastar Information Technology Co., Ltd.

    Delivers modular appliance-based IP PBX systems with expansion boards supporting analog FXS/FXO, ISDN BRI, and digital E1/T1/PRI telephony interfaces alongside modern SIP trunking.

  3. #3
    Sangoma Technologies Corporation

    Offers dedicated on-premises PBX appliances paired with native internal telephony interface cards and media gateways to terminate analog lines and digital T1/E1/PRI circuits.

  4. #4
    Avaya LLC

    Maintains an industry-standard hybrid IP PBX platform supporting legacy analog, digital station deskphones, and T1/E1 digital trunk cards within its modular chassis.

  5. #5
    Mitel Networks Corporation

    Delivers robust hybrid communication platforms that use integrated hardware controllers and media gateways to support digital sets, analog endpoints, and legacy PSTN trunks.

  6. #6
    Alcatel-Lucent Enterprise

    Provides enterprise-grade communication servers with comprehensive hybrid connectivity options, including analog extensions, digital sets, and legacy trunk interfaces.

  7. #7
    Unify Software and Solutions GmbH & Co. KG

    Specializes in hybrid SMB communication appliances that natively combine IP access with circuit boards for analog, digital UP0E, and ISDN/PRI trunks in a single chassis.

  8. #8
    Cisco Systems, Inc.

    Facilitates on-premises hybrid deployments through Unified Communications Manager coupled with Cisco Catalyst/ISR voice gateways providing FXS/FXO and T1/E1 PRI termination.

  9. #9
    Panasonic Holdings Corporation

    Manufactures hybrid IP-PBX appliances engineered specifically to retain existing 2-wire analog infrastructure and proprietary digital deskphones while bridging to IP networks.

  10. #10
    AudioCodes Ltd.

    Offers hybrid IP voice platforms and versatile hybrid PBX appliances/gateways designed to bridge legacy analog phones, fax lines, and digital PRI circuits to SIP systems.

What this evidence shows

Recorded results, not product testing

10 of 10 visible entries on this page link to existing public Buyer’s Guide listings through their saved company mappings. An unlinked name does not change the saved search result or imply a negative judgment about that company.

These searches record who appeared, where, when, and the model’s stated reasons. They do not establish product features, suitability for your venue, or which companies were considered but left out. Check important claims with the provider before making a purchase.

How to read this page

About these results

The model was not given a target company name. These searches are not product endorsements or a complete market directory.

Provider names identify the AI family. Exact model versions and testing configuration are maintained internally. Buyer needs and reasons are preserved as recorded; verify services, locations, and compliance claims directly with providers.

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