International Journal of Engineering Sciences & Research Technology (IJESRT)
In this paper, the authors deal with the critical issues of OSPF V3 & IS-IS in IPV6. As IPV6 is becoming popular day-by-day; due to its wide range of applications; and great hierarchy of IPs. But selecting the best protocol among available is found to be critical task. Therefore this proposed paper focuses on evaluating the shortcomings of IPV6 based protocol in various applications like database, video, voice E-mail and HTTP servers. It has been found that the performance of OSPF V3 and IS-IS has been neglected by the most of existing researchers.