Business

The tellows Caller Protection - The perfect solution for your company

It is not only at home that we want to experience a secure telephone feeling. In the office, too, it is important to use time sensibly and in a resource-saving manner. Telephony is part of every company. Availability is indispensable. But why waste time with advertising calls when you can only put through the really important calls from customers? No problem with the tellows blacklists for small and medium-sized companies.

For companies that use a Fritzbox router, the tellows scorelist can be easily integrated into the router. With the blacklists you benefit from caller identification for your landline phone. The easy setup and the automatic updates via CardDAV server offer a relaxed phone call experience. The call barring enables the blocking of advertising calls and dubious callers

With the API access you have the possibility to download the current telephone numbers of the spam database as a CSV list and you can add them into your PBX. The list contains for all telephone numbers, the caller name, caller type and the tellows score (risk assessment). Benefit from the real-time synchronization with systems like Asterisk. With the tellows API Key a live number query can be made on tellows servers. Thus, your protection against annoying calls is always up to date, because information about each telephone number can be synchronized in real-time with the terminal device and can be processed, blocked and suppressed accordingly. Annoying advertising calls are therefore passè.