Cisco Discovery Protocol (CDP) is a link layer discovery protocol that has been integrated into Cisco switches and routers ever since I can remember. Cisco introduced CDP support into their routers ...

Two years ago, National Commerce Financial turned to Cisco Systems when it wanted to test the waters of Internet telephony. The midsize Memphis, Tenn., bank installed 150 VoIP (voice over Internet ...

Broadband telephone service provider Vonage said Monday that it has replaced Cisco Systems with Motorola as its exclusive telephone adapter supplier. As a result of the deal with Motorola, each of the ...

A recent software upgrade that can turn most Cisco access routers into IP PBXs could provide users with a simple path to follow for converging voice and data networks, and at the same time is causing ...

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 IP phones enable you to use voice over Internet protocol, or VoIP, to make calls over an IP network, such as the Internet, and also have the ability to store missed calls in the missed calls log ...

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 ...