3CX offers the following systems.

• Local PBX
• Cloud PBX

Local PBX

The local PBX offers the possibility to upload you own provisioning templates, this is described here: FAQ 3CX ( local PBX) - Auto-provisioning P710/P810(B)/P82x/P85x(B)W

Cloud PBX

The Cloud PBX does not offer the possibility to upload your own provisioning template.