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Telephony

SIP, VoIP, Teams calling - hybrid and reliable

[K] Reaktionszeit
< 2.
hours on incidents
[K] Availability
99,7.
% average
[K] Devices
1.200+.
under management

Das Ergebnis, wenn Telephony fertig ist.

Wir liefern keine Listen mit Features - wir liefern messbare Ergebnisse. Vier Outcome-Statements, die mit Ihrem Setup verglichen werden können.

A setup you can understand
Ein Telephony-Setup, das ein neuer Admin in zwei Stunden versteht.
Dokumentiert
Jeder Schritt nachvollziehbar - bis zum Konfigurations-Backup.
Skalierbar
Grows with you before it starts to pinch.
Reparierbar
Auch wenn wir gerade nicht im Haus sind. Versprochen.

So arbeiten wir.

Telephony at CAVORT

Telephony sounds dated - but it is often the first thing people notice in a crisis. We deploy classic SIP trunks where that is what you want, and Microsoft Teams Phone where it fits.

What we build

  • SIP trunks with established German carriers
  • Teams Phone with direct routing
  • Hybrid setups with SNOM or Yealink handsets plus a cloud PBX
  • Mobile extensions (SIP on a smartphone)
  • Call groups, opening hours, voicemail-to-email

Who a hybrid setup is for

Medical practices, law firms and trades that do not want to give up desk phones but still want mobile reachability. Reception keeps a real handset, everyone else works from the app.

How it works.

Fünf Schritte vom Audit bis zur Handover. Bei Telephony typischerweise 4-8 Wochen je nach Scope.

01 · Audit
Audit
Bestandsaufnahme. 1-2 Tage.
02 · Konzept
Konzept
Tailored, with clear costs.
03 · Beschaffung
Beschaffung
Lieferung + Aufbau geplant.
04 · Implementation
Implementation
Migration ohne Stillstand.
05 · Handover
Handover
Docs, backups and keys.

Telephony - frequently asked.

FAQ.01Teams Phone or a classic phone system?

It depends how much external calling you do and how many desk phones you genuinely need. For mobile, digital-native teams Teams Phone with direct routing is a clear win. For reception desks and medical practices it is often too inflexible.

FAQ.02Can we keep our existing numbers?

Yes. Number porting is standard and we handle it with the carrier. Plan four to six weeks for the process, longer for larger blocks.

FAQ.03What happens when the internet goes down?

That is what failover is for. We configure a 4G backup or an automatic forward to mobile numbers, so calls still arrive.

30 Minuten Telephony-Scope.

Intro call kostenlos. Wir hören zu, schauen uns Ihr Telephony-Setup an und sagen Ihnen, was sich am meisten lohnt.