Microsoft Teams Phone Migration · Chichester
Microsoft Teams Phone Migration in Chichester
Moving Chichester organisations onto Teams Phone in stages, which means running two systems at once and deciding where every call lands while you do. Coexistence is configurable per user, and a migration where nobody has settled which client rings produces missed calls that are difficult to explain and harder to reproduce.
Why this comes up
The problem
Half the company has moved, calls to the other half ring in two places or nowhere, and nobody can say why.
What you get
What we deliver
- Coexistence mode set deliberately per user rather than left at the tenant default
- A pilot group chosen from people who will report problems rather than tolerate them
- Internal calling between migrated and unmigrated users tested before the first wave
- Transfers between the two systems verified, since these fail in ways calls do not
- Voicemail routed to one place, because two mailboxes is the common complaint
- Waves organised by team so the people who cover each other move together
Want this scoped for your business in Chichester?
Thirty minutes, no charge, no sales script. You leave with a written summary of what microsoft teams phone migration would actually involve — whether or not you use us.
Working in Chichester
South East
Chichester is small, affluent and heavily seasonal, with a marine and festival economy that concentrates most of its trade into a few months of the year.
Booking and ticketing for arts and marine operators, built to survive a season that carries the whole year.
Sectors we work with in Chichester
- Tourism & Heritage
- Agriculture
- Marine
- Arts & Culture
- Retail
What we work with
Technologies and platforms
- Microsoft Teams Phone
- Direct Routing
- Entra ID
- SBC
Who we work with
Industries we serve
- Professional services
- Financial services
- Manufacturing
- Education
- Healthcare
Why us
Why Chichester businesses choose Asionis
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise
How we work
- Step 1
Free consultation
A 30-minute call to understand the problem. You keep the written summary either way.
- Step 2
Proposal
Scope, timeline and a fixed price, in writing, before anything starts.
- Step 3
Build
Short cycles with regular check-ins, so you see progress rather than hear about it.
- Step 4
Launch and support
We handle the go-live and stay available afterwards.
Other services in Chichester
Looking for the full picture? See our Microsoft Teams Phone Migration services, everything we do in Chichester or browse everything we do.
Microsoft Teams Phone Migration in Chichester — common questions
- What does coexistence actually control?
- Where a user's calls arrive and which client they place them from. Set inconsistently across a part-migrated organisation, it produces users whose calls ring in the old system while they wait in Teams — and the symptom presents as an unreliable phone system rather than a configuration choice.
- Why move teams together rather than by floor?
- Because cover arrangements follow teams. People who pick up each other's calls, share a queue or transfer routinely need to be on the same platform, and splitting them across two systems breaks the informal arrangements that keep the phones answered.
- What usually breaks first?
- Transfers between systems. Calling across the two platforms tends to work while transferring a live call between them does not, and since reception transfers constantly this surfaces within an hour of the first wave unless it was tested beforehand.
- How long should coexistence last?
- As short a period as the porting schedule allows. Every additional week doubles the support burden and the opportunity for confusion, so the sensible plan compresses the overlap deliberately rather than allowing it to extend while teams decide when they are ready.
- Do you work with businesses across West Sussex?
- Yes. We are based in Leicester, United Kingdom and work with clients throughout South East, including Chichester and the surrounding West Sussex area. Most collaboration happens remotely, and we travel for kick-offs and key milestones.
- What kind of Chichester businesses do you usually work with?
- Booking and ticketing for arts and marine operators, built to survive a season that carries the whole year. Beyond that we work across Tourism & Heritage, Agriculture, Marine, Arts & Culture and Retail.
- Do you cover the areas around Chichester?
- Yes — we work throughout South East, including Southampton, Portsmouth, Brighton. Chichester is an urban area of roughly 30,000+, and we take on work across the wider West Sussex region rather than the city boundary alone.
Talk to us about Microsoft Teams Phone Migration in Chichester
A 30-minute call with someone who would actually work on it. No sales script, no obligation.
- Projects typically launched within 4–8 weeks
- No long-term contracts required
- All team members UK-based
- Dedicated account manager and development team
- Transparent reporting with monthly performance metrics
- Scalable from startup to enterprise