MGCP support Q.SiG features in Call Manager 4.x, while H.323 did not. Cisco Unified Communications Manager (CUCM) 5.0 introduced the Q.SIG feature . Q.SiG feature support enables multi-vendor ...

Cisco Systems on Wednesday shipped a high priority fix for its Cisco Unified Communications Manager software, formerly known as CallManager. Cisco gave the flaw, which allows remote code executions, a ...

Cisco Systems has released a security update that addresses flaws in its CallManager and Unified Communications Manager product line. An attacker can exploit the flaws to conduct cross-site scripting ...

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 ...

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” ...