PERFORMANCE ANALYSIS OF VOIP APPLICATIONS FOR RIP, OSPF AND EIGRP FOR FLAPPING LINKS

Voice over Internet Protocol is a common technology these days, this because the usage of data networks in all industries. The essential advantages of using VoIP is the integration between voice and data to make new services and using only one network instead of using voice network beside data network. Data network must have routing protocol to make packet routing between routers. Also, data networks face interruptions when cable flapping exists. In this paper the results of changing routing protocol and network link flapping on voice performance will be studied.