#debian

  1. Upgrade V18 to V20 3CX

    Hello, I have tried to apply the update from version 18 to version 20 of 3CX, which includes upgrading the Debian operating system from version 10 to version 12. However, I have encountered some issues, such as the following: Is it feasible to take the backup from version 18 and perform a...
  2. Fresh Installation - Debian

    Hello Internets, After evaluating 3CX for several months, we are now going to migrate our Cisco environment to 3CX in production. We have approx 450 Cisco physical phones which will be replaced with yealink phones. We do about 3,500 - 5,000 calls per day. My questions are: 1. We have about...
  3. iron

    Debian Patching for Spectre / Meltdown

    Can we get an official word on where 3CX stands with Debian OS patching for the 3CX managed installs? Additionally, (and it may be too soon to tell) but I would be interested to know how this patch affects CPU performance.