On 7/22/11 3:57 PM, Isacco Fontana wrote:
Hi, relating on following sentence: "If MPLS Traffic Engineering is used in combination with IS-IS routing protocol, the equipment MUST support "M-ISIS: Multi-Topology (MT) Routing in Intermediate System to Intermediate Systems (IS-ISs)" [RFC 5120]"
I think the Multitopology ISIS can be used also without TE ad said in RFC 5120 with IPv6: "This document describes how to run, within a single IS-IS domain, a set of independent IP topologies that we call Multi-Topologies (MTs). This MT extension can be used for a variety of purposes, such as an in-band management network "on top" of the original IGP topology, maintaining separate IGP routing domains for isolated multicast or IPv6 islands within the backbone, or forcing a subset of an address space to follow a different topology. "....
thnx for comment. What would be suggested change in text? Let's see if Ivan "mpls-master" Pepelnjak agree on proposed change :) Cheers, Jan