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A tag for the Label Distribution Protocol (LDP), a protocol in which routers capable of Multiprotocol Label Switching (MPLS) exchange label mapping information.

1 vote
3 answers
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Why VPWS service - MPLS has a two ethernet frame headers?

I am trying to understand VPWS services, and going through RFC 4448, Encapsulation Methods for Transport of Ethernet over MPLS Networks. Here is the packet capture: Why there is a need for again sou …
Shreyas Joshi Joshi's user avatar