Směrovací protokol BGP v počítačových sítích s protokolem IPv4 a IPv6

Abstract

BGP, or Border Gateway Protocol, is a routing protocol used in computer networks to exchange routing information between different autonomous systems. BGP supports both IPv4 and IPv6 addresses. It also allows combination with other routing protocols such as EIGRP or OSPF. The BGP routing protocol enables effective routing in large networks with high demands on availability and data transfer speed. The first part of the bachelor thesis is devoted to general routing, routing protocols and their division. The second part is focused only on the BGP routing protocol, where its principle of operation, properties, parameters and attributes are described. The aim of the practical part of this work was to design, implement and verify the functionality of the BGP routing protocol in three different networks based on IPv4 and IPv6 protocols. Also setting various parameters and observing their effect on the network condition. And verifying the functionality of using routers from two different manufacturers, Cisco and Huawei, and describing the differences between them.