raspberry pi 4

  1. Connexium

    Raspberry Pi 5 - SBC ?

    Due diligence Disclaimer: I am truly sorry if this has been posted before. Since the forum limits keyword search of 3 characters or less it makes it incredibly hard to find information like this. I also tried using Google without luck. My question is with the availability of the Raspberry Pi...
  2. Cannot activate after backup restore

    Hi. I just moved from a self hosted Pi4 deployment to a self hosted Windows deployment. After restoring the backup i'm getting this error: 3CX failed to establish a TCP connection to activate.3cx.com. Ensure that the local or border firewalls are configured to allow outbound traffic to...
  3. Raspberry Pi 4 64bit

    Good day I just want to confirm that support for 64bit Raspberry Pi installations is supported? 64 bit has been released for a while now. Regards
  4. Installations Packete nicht gefunden

    Ich wollte mir heute Phone System Installieren aber bei der Installation davon kam immer folgende Fehler: arning: apt-key is deprecated. Manage keyring files in trusted.gpg.d instead (see apt-key(8)). OK deb http://downloads-global.3cx.com/downloads/debian bullseye main deb [arch=armhf]...
  5. Solved New V18 install fails due to 3CX repository 404 on PBX

    Fresh install of Raspbian (2021-10-30 release) on a Pi 4B results in the following: deb http://downloads-global.3cx.com/downloads/debian bullseye main deb [arch=armhf] http://downloads-global.3cx.com/downloads/debian bullseye-testing main Ign:1 http://downloads-global.3cx.com/downloads/debian...
  6. Solved Installing SBC - error: Unsupported Debian version

    3CX Version: 16.0.9 Server: Debian 9 Hosted by a 3CX provider I want to move my RasPi 4 SBCs so they from 2.5" SSDs instead of SD cards to (potentially at least) offer a better drive lifespan. I settled on Ubuntu v21.10 as it's one of the few flavors of Linux available for Raspberry Pi, and...
  7. Solved 3CX SBC not working after update 3CX PBX to V18

    I have a raspberry pi 4 B8 and am trying to install 3CX SBC on it. However after installation the data must be entered from the SBC trunk but a message keeps coming up that the 3CX server cannot be reached. Have gone through all the steps listed on the 3CX website but it still doesn't work...
  8. SBC Cluster possible on Raspberry Pi 4 (Raspbian Buster)?

    Greetings, I've spend a couple of hours today on trying to get an SBC Cluster working with two Raspberry Pi 4's (4GB) but to no avail.. Is it even possible to have an SBC Cluster on Raspbian Buster (v10)? As I see conflicting data in the guides: • "be two (2) PCs or Raspberry Pis with the...
  9. Raspberry Pi 4 performance

    Hi all, Is anyone aware of the kind of performance we're looking at on v16 Update 6a running on a Pi 4? Specifically simultaneous calls, video conferencing, maximum extensions, BLFs, etc. I'm not expecting massive gains over the Pi 3, but we don't know what user bracket we're able to quote for...
  10. Is the Raspberry Pi 4 compatible for SBC?

    We are looking at sending some phones home with some of our employees and have been looking at setting up Raspberry Pi devices for SBC instead of trying to get home routers/modem-all-in-ones configured for Direct STUN. All the documentation says to use the 3B+ boards, but I found that the...