Can I port a single number out of a block?
Sometimes, sometimes not, depends on block type and old operator.
support/telefonie-voip/deelportering-blok-vs-enkelsteps: 4
Try this first
- Geographic block of 10 or 100: partial porting usually allowed
- 088 corporate number block: often only the whole block can port
- Ask old operator for written confirmation upfront
- If unsure, run parallel new numbers + temporary forwarding
When to bring us in
Forced full block port but you only want one? Negotiate or file ACM complaint.
See also
- Voys, BelXS or RoutIT, which cloud PBX fits?Three popular NL platforms, differences are admin UI, partner model and per-user price.
- Teams Phone: Calling Plan, Direct Routing or Operator Connect?Three ways to connect PSTN to Teams, cost and management differ a lot.
- 3CX: self-host on VPS or take 3CX cloud?Self-host saves licence, but you own SBC, backup and updates.
None of the above fits?
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