What can you do with blocking lists?
You can generate optional blocking lists for each phone number. Here you can see how to set up blocking lists and which different opportunities they offer.
Sperrmodus und Freigabemodus im Vergleich
Beim Sperrmodus wird jede Rufnummer oder jeder Vorwahl- bzw. Rufnummernbereich einzeln angegeben, der gesperrt werden soll. Dieser Modus ist also dann sinnvoll, wenn Sie nur einige Anrufziele oder -quellen sperren wollen.
Beispiele für Verwendung des Sperrmodus
- Keine Gespräche in den Mobilfunk oder ins Ausland
- Kostenpflichtige Sonderrufnummern sperren
- Einzelne betrügerische Anrufer sperren
Beim Freigabemodus hingegen ist der SIP Trunk erst einmal nicht erreichbar. Rufnummern oder Rufnummernbereiche müssen explizit freigegeben werden.
Beispiele für die Verwendung des Freigabemodus
- Nur Verbindungen zu einer bestimmten Orts- oder Ländervorwahl
- Anrufe nur zu und von firmeninternen Rufnummern zulassen
Access blocklist settings
Please log in to the customer portal and go to "Phone settings → Manage numbers".
Expand the details of the phone number for which you want to create a blocklist and click on the small gear icon behind "Blocklist".
Select blocklist mode
The settings can be made separately for incoming and outgoing calls. You can switch between the lists for incoming and outgoing calls with the tabs.
Incoming calls - Blockmode
Function: Special phone number or phone number areas (e.g. anonymous calls) are not transferred to the phone number.
Use (example): Protect yourself from disagreeable calls.
Incoming calls - Allowmode
Function: The connection, in general, is blocked for incoming calls. Only phones numbers or area codes fixed by you can call you.
Use (example): Make sure that only your closest confidants can call you.
Outgoing calls - Blockmode
Function: The connection, in general, is free for outgoing calls. Only phone numbers or area codes fixed by you can’t be called. The blocking for single calls can be avoided by a PIN.
Use (example): Make sure that expensive destinations like special phone numbers won't be called.
Outgoing calls - Allowmode
Function: The connection, in general, is blocked for outgoing calls. Only phone numbers or area codes fixed by you can’t be called. The blocking for single calls can be avoided by a PIN.
Use (example): Make sure your child won't call a stranger.
Additional features
Under the blue button "Additional features" you can decide whether you want to apply or reset the respective settings for all phone numbers.
Make your choice and click on "Apply" to save your settings correctly.
