RFC 7781

Transparent Interconnection of Lots of Links (TRILL): Pseudo-Nickname for Active-Active Access, February 2016

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Status:
PROPOSED STANDARD
Authors:
H. Zhai
T. Senevirathne
R. Perlman
M. Zhang
Y. Li
Stream:
IETF
Source:
trill (rtg)

Cite this RFC: TXT  |  XML  |   BibTeX

DOI:  https://doi.org/10.17487/RFC7781

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Abstract

The IETF TRILL (Transparent Interconnection of Lots of Links) protocol provides support for flow-level multipathing for both unicast and multi-destination traffic in networks with arbitrary topology. Active-active access at the TRILL edge is the extension of these characteristics to end stations that are multiply connected to a TRILL campus as discussed in RFC 7379. In this document, the edge RBridge (Routing Bridge, or TRILL switch) group providing active-active access to such an end station is represented as a virtual RBridge. Based on the concept of the virtual RBridge, along with its pseudo-nickname, this document specifies a method for TRILL active-active access by such end stations.


For the definition of Status, see RFC 2026.

For the definition of Stream, see RFC 8729.




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