...
Calls to particular telephone numbers can be undesirable (e.g. premium rate services). Therefore outgoing calls to such numbers should be prevented.
this This article describes how outgoing calls to particular telephone numbers can be prevented by creating a call routing entry.
...
- LCOS as of version 9.24 (download latest version)
- LANtools as of version 9.24 (download latest version)
- LANCOM Router with active Voice Call Manager
- Configured and functional telephony function (SIP -Einzel-Leitung bzw. SIP-Trunk sowie SIP-, ISDN- oder Analog-Benutzersingle line respectively SIP Trunk as well as SIP, ISDN or analogue users)
Procedure:
1) Open the configuration of the router in LANconfig und navigate to the menu Voice Call Manager → Call Router → Call routing.
...