Design of accordance to avert Complex Area protocol with Packet-Over-SONET Line in IXP

This paper designed the stability and scalability of IXP by avoiding the complexity area notation with a high-speed data rate. The link redundancy and architecture of IS-IS (intermediate system to intermediate system) provides the link-state protocol. The IS-IS protocol had recommended less CPU usage of the routers and can support MPLS and BGP for the cascade backbone line. Moreover, the IS-IS topology had clarified unwanted and complex protocol and stubby or NSSA. Furthermore, the future of IXPs will mainly configure the IS-IS topology and multipath map solution system. The IXPs invented the upstream transit link out of possession of the international backbone line to gain the high-speed Internet to the national transit. Each IXPs administrative the international transit lines or backbone line to distribute for mobile data communication, the local service providers (LSP), and sub-vendors as peer to peer and IP transits. The IXPs exchange network reachable information sharing. The author described the implementation design and test results.