New features in Cisco’s CallManager software promise to make the IP PBX platform more secure and interoperable with standards-based VoIP equipment, while adding native support for video phone calls, ...

KIRKLAND, Wash.--(BUSINESS WIRE)--Telrex today announced that its CallRex version 3.1 is the first VoIP call-recording product verified by an independent third party to support the recording of ...

Telephony Application Programming Interface, or TAPI, allows applications to control the telephone services in Windows. To use TAPI with Cisco CallManager, install the Cisco TAPI Service, or TSP, ...

Video killed the radio star, and now Cisco Systems is betting on it to help it sell IP telephony to large corporations. On Wednesday, the networking giant announced the latest version of its Internet ...

According to the terms of the two separate deals, unveiled Monday at VoiceCon 2006 in Orlando, Fla., Cisco will collaborate with the two ISVs on technical and marketing fronts, enabling the ...

For businesses switching over to IP telephony, reliability is always a major concern. Will installing Cisco (San Jose, CA – 408-526-4000, www.cisco.com) IP phones and the CallManager call-processing ...

Configuring route filters in Cisco CallManager Administration to reduce the number of route patterns or restrict calling to undesirable locations Modifying route patterns to use access codes and ...

Some organizations consider taking the plunge off PBX platforms into IP telephony as being pretty daring, but that’s nothing compared to what Sam Houston State University (SHSU) is doing. The south ...

Cisco has unveiled a range of products aimed at making its IP telephony robust and scalable enough for use in enterprise networks. Cisco has unveiled a range of products aimed at making its IP ...

Cisco Systems Inc. confirmed it is possible to eavesdrop on remote conversations using Cisco VoIP phones. In its security response, Cisco says: “An attacker with valid Extension Mobility ...