Evaluación del rendimiento de las técnicas de VPNS MPLS capa 3 para streaming de audio y video con IPV4 e IPV6.

Abstract

The objective of the present work was to evaluate the performance of the MPLS VPNs layer 3 techniques for Audio and Video streaming with IPv4 and IPv6, a detailed study of the VPNs MPLS layer 3 was carried out specifically of the 6PE and 6VPE techniques, both techniques have similar characteristics, are used by internet providers to transport the blow of a client network with IPv6 over a MPLS network with IPv4, two test scenarios were performed emulating GNS3, in the first scenario the 6PE technique was emulated with its respective configurations and streaming tests with VLC, in the second scenario the 6VPE technique was emulated with its respective configurations and differences: creation of VRFs for each client in the PE routers, in ASBR routers the VPNv6, in the server network the Hub and Spoke method, finally streaming tests were carried out with VLC, for the performance evaluation the DITG software was used by injecting streaming traffic Server-Clients, service quality data was obtained from the clients, for further analysis with comparative bar chart between 6PE and 6VPE techniques, it is concluded that, with the information obtained from the proposed scenarios and the determined times, 6PE technique is better for the transmission and reception of streaming with IPv4 and IPv6, 6PE technique obtained the Following percentage result of the pie charts: 18 % less in Maximum Delay, 10% less in Average Delay, 4% less in Average Jitter, 20% less in standard Deviation, 2% more in Average Bit Rate, 2% more in Average Received Packet Rate, compared to 6VPE technique, in Dropped Packet Rate an equal percentage was obtained by using UDP protocol.