![Yeastar on Twitter: "Good news for partners & users in the DACH: Deutsche Telekom CompanyFlex SIP-TrunK is now fully compatible with Yeastar S-Series #VoIP #PBX. View the seamless #ITSP configuration guide: https://t.co/VDyHjavnYT Yeastar on Twitter: "Good news for partners & users in the DACH: Deutsche Telekom CompanyFlex SIP-TrunK is now fully compatible with Yeastar S-Series #VoIP #PBX. View the seamless #ITSP configuration guide: https://t.co/VDyHjavnYT](https://pbs.twimg.com/media/FK-3wcsWQAElPEa.png:large)
Yeastar on Twitter: "Good news for partners & users in the DACH: Deutsche Telekom CompanyFlex SIP-TrunK is now fully compatible with Yeastar S-Series #VoIP #PBX. View the seamless #ITSP configuration guide: https://t.co/VDyHjavnYT
Yeastar - Here it comes! Deutsche Telekom CompanyFlex SIP-TrunK is now on Yeastar P-Series #PBX System #ITSP template, supported by all P-Series editions. Follow this configuration guide and log in to your
![Patton's VoIP-Gateway- und eSBC- Produktlinien erfolgreich für die Businesslösungen CompanyFlex und DeutschlandLAN SIP-Trunk der Deutschen Telekom getestet Patton's VoIP-Gateway- und eSBC- Produktlinien erfolgreich für die Businesslösungen CompanyFlex und DeutschlandLAN SIP-Trunk der Deutschen Telekom getestet](https://www.patton.com/newsreleases/images/dl-telekom.jpg)