From PBX to Teams Phone: Migration Lessons from 100+ Real-World Projects
- Date
- Time (local)
- 14:00 – 15:00
- Venue
- Opfikon
About this event
Practical lessons from 100+ PBX-to-Teams Phone migrations. The session focuses on why projects stall (hidden device inventory), how to choose the right PSTN connectivity, and how to plan porting, cutover and adoption successfully.
Teams Phone migrations rarely fail on technology — they fail on the inventory nobody did.
Based on more than 100 real projects, this session covers the four PSTN connectivity options, the hidden devices that cause problems (fax, elevators, intercoms, alarms), a reliable porting process, big-bang vs. phased cutovers, and what really drives user adoption. You leave with a clear decision framework, an inventory checklist and a practical cutover playbook.
What you will take away
Agenda
- Time:
until 14:10
Why migrations stall
Speaker: Drago Petrovic · Chief Technology Officer
- Time:
until 14:20
Choosing your PSTN connectivity
Speaker: Drago Petrovic · Chief Technology Officer
- Time:
until 14:40
The hidden inventory
Speaker: Drago Petrovic · Chief Technology Officer
- Time:
until 14:50
Number porting & cutover
Speaker: Drago Petrovic · Chief Technology Officer
- Time:
until 15:00
Adoption & operations
Speaker: Drago Petrovic · Chief Technology Officer
Speakers
Drago Petrovic
Chief Technology Officer, dotCLOUD | MSB365
Drago is a Microsoft MVP with over 20 years of experience in IT infrastructure, cloud solutions, and enterprise collaboration. He specializes in Microsoft 365, Azure, and PowerShell automation. Drago is passionate about sharing knowledge and helping organizations leverage Microsoft technologies to improve productivity and security.
Location
Opfikon
Dufaux Strasse 18152 OpfikonMeeting roomKameha Grand Zürich
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