Resumen

LOPEZ, Danilo; HERNANDEZ, Cesar  y  SALCEDO, Octavio. An interconnection proposal using IPv6-island tunneling techniques over an MPLS/IPv4 core infrastructure - double-stack distribution routers deployment. Tecnura [online]. 2012, vol.16, n.32, pp.50-58. ISSN 0123-921X.

The tunneling techniques have been widely used to interconnect IPv6 islands over native MPLS Core Infrastructure IPv4. However, due to limited scalability, it is usual to adopt other strategies as 6PE or 6VPE interconnection, which are much more complex to implement. This article proposes and implements level simulation using GNS3+Dynamips, a solution that makes use of tunneling techniques in the PE (Provider Edge) (type double-stack) of the network, reducing the drawbacks of the mesh scalability own tunnels on routers CE (Customer Edge) and without the complexity and requirements regarding proper equipment and solutions 6VPE 6PE.

Palabras clave : distribution routers; GNS3+Dynamips; IPv6 islands; Core MPLS/IPv4; Tunneling techniques.

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