unsupported

  1. Determined to get Avaya 9611G working

    i was given a couple of these phones and have been trying to get the registered with my 3cx instance. I realize they are legacy and not supported so need to reply with that. I have seen a few posts of people managing to get it to work but I just cannot catch a break it seems. I followed the...
  2. Unsupported Fanvil v67 registers when hardwired / times out when connected via wifi

    As the title says - I've a Fanvil v67 that works great when it's wired to my router. When I try to connect via wifi I get a "Line Satus: Timeout(STUN:True)" error. Anyone experienced something similar? Have any idea why it would work over an ethernet connection but not wifi when connecting to...
  3. Cisco 8831

    Hi all, Has anyone had luck integrating 3CX with a Cisco 8831? I followed some examples I found on this site and Cisco's but I cannot get the phone to register with 3CX. Connectivity is good and am seeing the Cisco pull files from my TFTP server. I know it's not supported but this is a special...
  4. Yealink Firmware Unsupported

    Hi Guys, I just upgrade a system to 15.5. Previous to doing that I upgraded all the Yealink -t42g phones to the latest firmware. After the install was complete I am being told that the firmware version is unsupported. I tried to dropping it back to version 29.81.0.60 and it too is saying it is...