Cisco will host private instances of its flagship IP-based telephony platform in its cloud data centers to woo large businesses looking to move to the cloud with as little disruption as possible. It's ...

If you recall, back in March, I talked about how Cisco was embracing the SIP standard, i.e. "Cisco is fully embracing the SIP standard on their desktop phones. I interviewed Cisco last week and they ...

Attackers have begun actively exploiting a critical flaw in Cisco Unified Communications Manager (CUCM) to gain root access on vulnerable systems. The attacks appear to have begun less than 24 hours ...

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, ...

Cisco has removed a backdoor account from its Unified Communications Manager (Unified CM), which would have allowed remote attackers to log in to unpatched devices with root privileges. Cisco Unified ...

MADISON, WI--(Marketwire - Jan 28, 2013) - Singlewire Software, a developer of network-centric notification software for emergency communication and IP paging, today announced the release of ...

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 ...

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

Upgrading ahead of the deadline allows organizations to manage the process and avoid operational risks. Our team specializes in ensuring migrations are smooth, secure, and aligned with business needs” ...

This lesson introduces and describes the role, architecture, hardware and software requirements, and the licensing model of the CUCM. Cisco Unified Communications (UC) is an IP-based communications ...