iso

  1. How I installed 3CX on a VPS without custom ISO support

    I figured out how to boot the 3CX Debian ISO from a cheap VPS that provides a generic Debian ISO, but doesn't let me upload custom ISOs. First off, I configured the VPS with "Operating System: None - ISO - Self-Installation", because "Debian 10" inserts DHCP options that mess with the 3CX...
  2. On Premise: Issue with GRUB when 3CX Debian on RAID

    Hello, We are having issues installing 3CX on a new system where we can have all disks in RAID1. This would provide protection against disk failure. The article on high availability also suggests running on RAID. The problem concretely is the following. When installing 3CX, in the Debian...
  3. OGUER

    ISO Boot HyperV Generation 2

    Hi, we can't boot ISO on a Generation 2 VM (HyperV - mount with SCSI) (secure boot is off) it's working with Generation 1 (mount with IDE) the default debian 8.6 ISO work perfectly. What's wrong ?
  4. Install v15 FQDN SSL

    Hi Guys & Gals, We have our own Wildcard SSL cert. When installing from the ISO (following this guide https://www.3cx.com/docs/manual/installing-debian-linux-pbx/) I cannot select the option 'I have my own FQDN' (Number 8 in this guide https://www.3cx.com/docs/manual/configuration-tool/) it...