Q52Layer 3 Technologies
Which IGPs does the MPLS LDP autoconfiguration feature support?
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The given answer is correct
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The MPLS LDP Autoconfiguration feature lets you globally enable Label Distribution Protocol (LDP)
on every interface tied to an Interior Gateway Protocol (IGP) instance. This feature is supported on
Open Shortest Path First (OSPF) and Intermediate System-to-Intermediate System (IS-IS) IGPs. It provides
a way to prevent LDP from being enabled on interfaces that you do not want enabled. The purpose of the MPLS
LDP Autoconfiguration feature is to make configuration simpler, faster, and error free.