analog fxo

  1. Jesse Amos

    GXW4104 PSTN options for V20

    Attempting to set up a GXW4104 on V20 but running into issues. Following the instructions here (https://www.3cx.com/docs/manual/configuring-voip-gateway/) I can get the gateway to show as connected in 3CX, however; Incoming calls are answered by the gateway, the caller hears ringing, then...
    • Jesse Amos
    • Thread
    • analog fxo fxo gateway gateway grandstream gxw-4104 gxw 4104 gxw-4104 gxw4104 v20 version20
    • Replies: 7
    • Forum: Phone System / PBX
  2. Heath

    FXO Gateway

    I have a Grandstream GXW-4108.. Now I initially attempted to do the Auto provisioning, and following the instructions in the Blog and for whatever reason it didn't auto provision. So, I was able to get it set-up manually by the SIP user ID and Account ID, and the SIP Server, and then...
    • Heath
    • Thread
    • analog fxo fxo fxo gateway grandstream fxo gxw4108
    • Replies: 5
    • Forum: Other

  3. Patton 4141 FXO to AWS via 3CX SBC

    I know this deployment is unsupported but I've ready some success stories on this topic. The guys that has success, are afk. Has someone else done this and got it working? Just looking for some guidance. 3CX v18 update 6 AWS EC2 Patton SN4141/2JO2V Would like to be able to register the...

  4. GXW410x Multiple Registration guide

    Has anyone ever registered each fxo port on a gxw410x gateway as individual trunks in 3cx? Looking for a guide, grandstream says it is possible but lacks proper documentation. If anyone has a guide or willing to share a quick write up, I deeply appreciate it.

  5. Grandstream Line Hunting GXW4104

    Recently deployed 3CX with GXW4104 FXO Gateway. Customer has line hunting enabled on the POTS line. Now, grandstream and/or 3CX is unable to process the 2nd call coming on the fxo port that's currently in use. The line is ringing but pbx shows just the single active call. Any ideas?
    • karjune
    • Thread
    • analog fxo grandstream 4104
    • Replies: 1
    • Forum: Other
  6. Boschko

    FXO card that will work for 3CX on both Windows and Linux

    Do you guys know any FXO card that supports both Windows and Linux that will work for 3cx? we've got a server but its fxo's only supporting unix and we'd like to have windows do you guys know any?

  7. Trouble registering a Patton Analog FXO trunk

    My configuration is very basic. I am using 3CX at home. I have a DSL internet connection on a single analog POTS line. I purchased a Patton SmartNode 4528 (4 x FXO, 4 x FXS) to use in conjunction with 3CX. I followed the instructions on adding the SIP trunk for the Patton Analog FXO...
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