Chapter 9. MPLS Architecture
Exam Topic List
This chapter covers the following topics that you need to master for the CCNP ISCW exam:
MPLS Components—. Describes the basic, underlying architecture of MPLS
MPLS Labels—. Describes label format and use
Label Switching Routers—. Describes the role of LSRs in an MPLS network
Label Allocation in Frame Mode MPLS Networks—. Explains how label information is constructed in the router
Label Distribution—. Describes the process of label propagation
Multiprotocol Label Switching (MPLS) is growing in popularity as a technological replacement for traditional WAN deployments. MPLS provides a fully Layer 3 environment and the ability to fully mesh sites across WAN connections. This is an immense advance in terms of ...
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