Extensions and internal calls
Every employee has their own number, and calls within the company are free.
Everything your office needs for everyday communication (extensions, reception, voicemail and calls on mobile) in one system that is easy to use and maintain.
The Office solution is designed for companies with one or a few sites that want a reliable system, clear costs and someone who takes care of everything.
Law, accounting, engineering and other firms.
A reception desk that never misses a patient's call.
Room phones, reception and wake-up calls.
Customer calls routed to the right person the first time.
Every employee has their own number, and calls within the company are free.
“For sales, press 1…” and callers reach the right department on their own.
No message gets lost, even when you are in a meeting or out of the office.
With the Rainbow app you make and take calls on your business number from anywhere.
Several participants in the same call, without extra equipment.
Add users and sites when you need them, without replacing the system.
At the heart of the system is the Alcatel-Lucent Enterprise OXO Connect, a compact communication platform that fits into your existing network cabinet alongside the network equipment.
We deliver, configure and maintain the whole system, from the call server and phones to the connection with your operator.
Not sure? Write to us and we will recommend a solution after a short conversation.
| Office | Enterprise | |
|---|---|---|
| For whom | Small and medium-sized organisations | Large and distributed organisations |
| Sites | One or a few | Many sites working as one system |
| Availability | Reliable everyday operation | Redundancy for uninterrupted operation |
| Integrations | Basic (mobile, voicemail) | Advanced (hotel, hospital and business systems) |
| This page | View Enterprise → |
Short answers, without technical jargon.
An extension is a short internal number (e.g. 101, 102) assigned to each employee. Colleagues call each other on extensions for free, and outside calls are transferred to the right person when needed.
It is an automated voice menu that greets callers: “For sales, press 1, for support, press 2…”. Callers reach the right department on their own, and reception is not buried in call transfers.
Yes. With the Rainbow app your business number also works on your mobile phone and computer. Clients call the same number, and you answer wherever you are.
Usually not. IP phones run on the same network as your computers. Before installation we check whether the network is ready, and if it is not, we fix that too, since we also build networks.
The system expands by adding users and sites. When an organisation outgrows the Office solution, we plan the move to an Enterprise platform so that nothing stops.
We do. We offer maintenance and support (user changes, settings, troubleshooting), so you do not have to think about telephony.
Tell us the number of employees and sites, and we will send a system proposal and an offer.
Contact us