Aiming to simplify telecommunications at small companies and branch offices of large enterprises, Cisco is now offering IP telephony software similar to its CallManager on routers made for or already ...

Cisco System Inc.’s update to its CallManager IP PBX — introduced this week with native SIP support — will require broader upgrades to other network ...

Cisco will include Jabber instant messaging and presence software at no extra charge with its Unified Communications Manager (CUCM) enterprise IP communications system, the company plans to announce ...

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 ...

eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More. Cisco Systems Inc. is developing a voice-over-IP package ...

Orative, a 4-year-old San Jose, Calif.-based startup, makes software that will enable customers to tie their cellular phones into their Cisco VoIP and unified communications deployments, said Alex ...

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 ...

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 ...

Colleague Joris Evers reports today that Cisco has just issued a couple of fixes for two VoIP-related security flaws. Both flaws exist in Cisco's CallManager software, a screen of which is shown at ...

Cisco Systems Inc. says its Internet Protocol (IP) telephony system has earned Miercom’s highest security rating, after sustaining three days of grueling, round-the-clock tests conducted by ...