SIP Trunking is a part of most enterprise organization’s Unified Communications and Collaboration (UC&C) strategic direction today. There may be a completed deployment, a partial implementation with additional site rollouts on the horizon, or a plan for the first installation in the coming budget cycle. Regardless of the stage the SIP Trunk project is in, IT staff needs performance management visibility to rapidly triage issues in the complex UC&C environments that now have SIP Trunking.