Phone System Guides
Keep your number. Change what happens when it rings.
Clear, provider-specific guidance for connecting business calls to NORANGO without pretending every phone system works the same way.
Where NORANGO can join the call journey
There is no need to replace a working phone system simply to improve call handling. The practical decision is which calls should reach NORANGO, and at what point.
1. Divert the calls you choose
Keep the number with its current provider and forward all calls, or only calls that meet an agreed condition, to NORANGO. Available conditions and charges depend on the provider product.
2. Let your team try first
Keep users, a hunt group, queue or opening-hours rule ahead of NORANGO. The handover happens when the first call path is busy, unanswered, overflowing or closed.
3. Use a compatible direct route
Some cloud and PBX environments may support a more direct connection. NORANGO confirms the provider product, permissions and technical route before proposing it.
4. Port the number when it suits you
Porting is a separate long-term option, not a requirement to begin. A number hosted with NORANGO can still route callers to agreed people, teams and departments.
What callers experience
When your team is busy
Caller → your business number → usual team or queue → no answer, busy or overflow condition → NORANGO. Your callers still meet the team path you have chosen first; NORANGO becomes the useful next step rather than a missed call.
When your office is closed
Caller → your business number → opening-hours rule → out-of-hours route → NORANGO. Daytime routing can remain as it is while evenings, weekends, holidays or planned coverage follow the agreed reception journey.
When a call needs to return to your business
NORANGO follows the agreed greeting, information capture, booking, escalation and transfer path. The call or its context can return to the agreed person, department or team when that is the right next step.
Choose your provider guide
- BT Business connection guide — Cloud Voice, legacy diversion and qualified SIP/PBX paths.
- Vodafone Business connection guide — Smart Divert, Inbound Voice and business porting.
- Virgin Media Business connection guide — Cloud Voice, handset diversion and SIP Trunking.
- TalkTalk Business connection guide — Call Divert, UCaaS and SIP Trunk Call Manager.
- Gamma Horizon connection guide — Horizon queues, SIP Trunks and Teams routing.
- RingCentral connection guide — RingEX schedules, company handling and queues.
- 8x8 connection guide — Admin Console rules, Auto Attendants and Ring Groups.
- Microsoft Teams Phone connection guide — User settings, queues, attendants and certified SBCs.
- Zoom Phone connection guide — Business hours, Auto Receptionist and qualified BYOC.
- Webex Calling connection guide — Control Hub forwarding, queues and Local Gateway.
Provider names and trademarks belong to their respective owners. References are for identification and interoperability guidance only; NORANGO is not affiliated with or endorsed by these companies unless expressly stated.