It’s tempting for enterprises to fast-track SIP Trunk implementation to reap the benefits of cost savings, network efficiencies and Unified Communications. But many enterprises face significant obstacles as they integrate their network with SIP Trunks. In this webinar, you will learn the key factors to ensure interoperability of your network elements over a SIP Trunk-based WAN. Steve Carter of XO Communications shares his extensive real-world deployment experience, provides insight into the issues and pitfalls, describing the challenges and offering solutions.














