System Requirements Licenses Update Licenses Swyx Update Service (SUS)
 
Swyx Update Service (SUS)
You need a Swyx Update Service license with the same scope for which you have licensed users. A Swyx Update Service license has a validity period of up to 5 years. During this validity period you will receive all necessary update licenses fromSwyx with the scope of the existing Swyx Update Service licenses.
Example:
You have a SwyxWare version with 100 users. Therefore, you need 100 update licenses in order to upgrade to a later SwyxWare version. You buy a Swyx Update Service license for 100 users for a period of 3 years, and receive the required SwyxWare update licenses right away. The same naturally also applies for all other required update licenses within the coming 3 years.
Swyx Update ServiceThe validity period of a Swyx Update Service license begins with the first permanent server key for your SwyxWare. This can be extended by the additional purchase of a new Swyx Update Service License. The number of users covered by the Swyx Update Service can likewise be increased by purchasing further licenses.
Updates of older versions require an update key, which is subject to an additional charge.
If you would like to upgrade an older version, you need an update license that has been specifically created for the desired new version. You cannot use it to update to any newer version of your choice.
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The number of users or voice channels will not be changed during the update.
For further information, please contact your specialist dealer.