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Network 320

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Daniel Lombana
NETWORK 320
Professor: Noel Broman
Week 3 – Sip Trunking
Write a 500-word paper that explains what a SIP trunk is, why you would use a SIP trunk, the equipment required for its use, and any RFCs that discuss SIP trunking. SIP Trunking or also known as SIP trunks is a communication service offered by different carriers and normally they are combined with Internet telephony service providers that allows businesses u organizations to use voice over the Internet protocol (VoIP) while you are connected to the Internet. The main purpose of using Sip Trunking is to extend VoIP or IP telephony use beyond the enterprise network and reduced cost. Also, we can create and control the communications sessions that are the basis of VoIP telephony. In few words your organization would be able to use instant messaging, multimedia, conferencing, and other real-time services that can traverse a SIP trunk.

Vantages:

* Enables you to extend VoIP telephony beyond your organization’s firewall * SIP trunks can carry instant messages * With Sip Trunks you can do multimedia conferences * User presence information. * Real-time communications services. * Easier to configure and less expensive to design, operate, maintain, and upgrade. * Save money on long distance service. Long distance service typically costs significantly less with a SIP trunk connection. Substantial cost savings from reduced complexity, maintenance, and administration. * Eliminate a redundant network. Deploying SIP Trunking is a logical step towards the goal of having a single, IP-based network, rather than redundant telephone and data networks.

With all of the benefits that SIP Trunking provides, especially the substantial cost savings. By integrating SIP Trunking, you will simplify your organization’s telecommunications for the latest real-time communications…...

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