- Written by Shriprama Rao
- Posted on November 20, 2023
- Updated on September 28, 2026
- 10967 Views
This feature allows encapsulating (and decapsulating) L2 traffic from a given interface or subinterface over a GRE tunnel. An MPLS label is added to identify the ingress interface (similar to MPLS pseudowires) and the GRE tunnel is used to transport the packets to a remote endpoint.
- Written by Pedro Coutinho
- Posted on December 22, 2020
- Updated on April 30, 2025
- 18085 Views
The LDP pseudowire feature provides support for emulating Ethernet connections over a Multiprotocol Label Switching (MPLS) network using the extension of the MPLS Label Distribution Protocol (LDP)