O'Reilly logo

MPLS Fundamentals by Luc De Ghein - CCIE No. 1897

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Routing and Cost of a TE LSP

When the path for a TE tunnel is calculated, several factors come into play. The result of the calculation is the shortest path possible from all paths of which the characteristics of the links match the needed characteristics of the TE tunnel. These characteristics are the resources explained in the following sections. The network depicted in Figure 8-7 is the network—or parts of it—used to illustrate examples for the rest of this chapter.

Figure 8-7. TE Network Topology

Link TE Attributes

Every link in the MPLS network enabled for TE can have characteristics that need to be flooded so that ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required