A detailed diagram illustrating the integration of Direct Inward Dialing (DID) into a Unified Communications (UC) system. The diagram should clearly show various components like telephones, computers, and network infrastructure interconnected. It should highlight the flow of direct calls to specific extensions within the system, and include labels for key elements like SIP Trunking, Cloud PBX, and VoIP Gateway. The style should be clean, technical, and informative, suitable for a professional presentation or educational material.
Here is the image illustrating the integration of Direct Inward Dialing (DID) into a Unified Communications (UC) system. It shows the various components and how they interconnect, highlighting the flow of direct calls to specific extensions.