Terminology for Segment Routing MPLS

Terms

Term

Definition

SR-MPLS BE

A technology that allows an IGP to run the shortest path first (SPF) algorithm to compute an optimal SR LSP on an SR-MPLS network.

SR-MPLS TE

A technology that allows SR tunnels to be created based on TE constraints on an SR-MPLS network.

Acronyms and Abbreviations

Acronym and Abbreviation

Full Name

BGP-LS

BGP Link-State

E2E

end to end

FRR

fast re-route

NETCONF

Network Configuration Protocol

PCE

path computation element

PCEP

Path Computation Element Communication Protocol

SID

segment ID

SR

Segment Routing

SRGB

Segment Routing global block

TE

traffic engineering

TI-LFA FRR

topology-independent loop-free alternate FRR

Copyright © Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd.
< Previous topic