Abstract: Apparatus and methods to store permission data relating to security for a system and to receive a request to establish a telephony call. In response to the request, the telephony call is established, and after establishing the telephony call, an indication of a type of the telephony call is detected. Based on permission data relating to security for the system, it is determined whether the type of the telephony call is permitted.

Abstract: Apparatus and methods to store permission data relating to security for a system and to receive a request to establish a telephony call. In response to the request, the telephony call is established, and after establishing the telephony call, an indication of a type of the telephony call is detected. Based on permission data relating to security for the system, it is determined whether the type of the telephony call is permitted.

Abstract: A modem or modem driver includes the ability to individually enable or disable inbound data, outbound data, inbound fax, outbound fax, inbound voice, and outbound voice. These capabilities may be individually enabled or disabled by an administrator thereby controlling and authorizing user operations. In one embodiment, a bit mask representing permission states is stored in modem associated memory. Each feature has an assigned bit in the bit mask. The modem associated memory may be RAM, ROM, EPROM, EEPROM or flash ROM. When the modem memory is flash ROM the states may be changed by an administrator via software.