Calls become an IP service

SIP trunks as carriers pave the way into a new world.

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I consent that my contract and usage data of the products and services I use from T-Systems International GmbH, the T-Systems regional companies (https://www.t-systems.com/de/en/locations), T-Systems MMS GmbH and Telekom Deutschland GmbH as well as my location data may be merged, exchanged and used for individual advice until the end of the calendar year following the termination of the respective contract. The data can also be transmitted to countries outside the European Union (EU) and the European Economic Area (EEA), provided that an appropriate level of data protection is guaranteed in accordance with the requirements of the European Union. I may at any time revoke my consent. I have taken note of the information on the right of withdrawal, the definition of terms, and the data protection notice(https://www.t-systems.com/de/en/data-privacy/general-data-privacy-information-of-t-systems-international-gmbh). Based on the above-mentioned customer-specific data, I would like information / offers from T-Systems International GmbH, the T-Systems regional companies (https://www.t-systems.com/de/en/locations), T-Systems MMS GmbH and Telekom Deutschland GmbH about products and services directly by telephone and email. Revocation is possible at any time against T-Systems International GmbH, the T-Systems regional companies (https://www.t-systems.com/de/en/locations), T-Systems MMS GmbH and Telekom Deutschland GmbH. Revocation by email can be sent to MAC-Support@telekom.de. Written revocation can be sent to the addresses of the T-Systems national companies (international locations), T-Systems MMS GmbH and Telekom Deutschland GmbH. You can find the addresses and telephone contact options in your contract documents or on the Internet at www.t-systems.com or www.telekom.com.
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