With our Software Upgrade Service ("SUS") and the resulting version upgrades, you will always remain on the cutting edge of technology - constantly meeting the requirements of the IT market.
To maintain compatibility with different VoIP PBX and seamless functionality of our software with current and future generations of operating systems, we regularly provide you with new XCAPI releases in our TE-SYSTEMS community available for download.
Due to a very close cooperation with our XCAPI Product Partner, customer needs are constantly integrated into the development work, like for example the product roadmap.
From XCAPI release 3.3.249 onwards licenses are checked for a valid Software Upgrade Service.
Each new purchased XCAPI license automatically includes a one-year Software Upgrade Service, which guarantees free upgrades of XCAPI releases.
All existing licenses were provided automatically with a one-year Software Upgrade Service.
Any extension of the XCAPI will be delivered with a new license. This license includes a Software Upgrade Service with an independent service term.
During an ongoing service term, all new releases of XCAPI can be downloaded and installed free of charge from the TE-SYSTEMS community.

The installation of a new XCAPI release is possible at any time. However, only XCAPI versions whose release dates lie within the service term of the generated license can be used.
The service term of the Software Upgrade Service starts with the generation of the license file by activating the LOD Key which is bound to a hardware – but no later than 3 months after purchasing the license file.
The Software Upgrade Service can be signed for either one or two years, regardless whether it is the first service order, a service extension or upgrade. After expiration it can be signed again.
It is possible to extend the Software Upgrade Service up to 30 days from the expiration for a period of one or two years on special conditions.
If the service terms will differ from existing XCAPI licenses, the terms can be synchronized if needed. Basis for alignment is the service term of the last purchased XCAPI license. The price is calculated on a monthly basis.

If there is no Software Upgrade Service Agreement or if 30 days since the expiration of the last service term have passed, the Software Upgrade Service can be purchased for a new period of one or two years.
The formation of the price is based on the existing XCAPI licences. A one-year service extension amounts to 20 % of the purchase price whereas a two-year extension amounts to 15% p.a. The price for a one-year service upgrade is 50% of the purchase price.