SIP Trunking

Session Initiation Protocol(SIP) is the communication protocol use to set up communications over the Internet. In Sip trunking VoIP provide the connection of a private branch exchange (PBX) to the Internet. It create the direct connection between your organization and an Internet Telephony Service Providers (ITSP).

SIP trunk replace the traditional analog phone line,SIP trunking provide the same and more than traditional analog phone line services. The main difference between the traditional analog and SIP trunking is traditional analog use physical wire while SIP trunk used virtual phone line. By using SIP trunk you can utilize unified communication like video and audio conferencing,instant messages and other real time communication services.

Why Convert to SIP Trunking? What are the Benefits?

Converting SIP trunking from traditional analog system means to simplifying your organization’s telecommunications,save expense and enhancing real time communication in your business.

Save Cost

By using SIP trunking you can save your cost. It eliminates the need to purchase the local PSTN gateways,Primary Rate Interfaces (PRIs),Basic Rate Interfaces (BRIs).SIP trunking provide easy way to extend your system over IP and save cost. It save you from purchasing expensive hardware.

Save Long distance Service Cost

Another benefit of Session Initiation Protocol (SIP) is to save long distance telephony cost because SIP trunk connection cost is less as compare to traditional analog services.

Pay For The Number Of Lines

By using SIP trunking you have freedom to pay only number of lines/channel you are using rather than to bound to excess analog lines or partially-used T1s and PRIs. It allow companies to reduce cost of communication by utilizing exact needed resources.

Direct Inward Dialing number

DID or we can also call it phone number is less expensive when we buy it with SIP trunk as campare to purchase traditional phone companies. When we purchase it from traditional phone companies they implement some charges like charges of maintenance,shared physical channel. But with SIP you can escaphe such types of charges.