@techreport{dong-teas-inter-layer-abstract-error-report-01,
    number =    {draft-dong-teas-inter-layer-abstract-error-report-01},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-dong-teas-inter-layer-abstract-error-report/01/},
    author =    {Jie Dong and Xiugang Wei and Victor Lopez and Oscar Gonzalez de Dios},
    title =     {{RSVP-TE Extensions for Abstract Error Report in Multi-Layer Traffic Engineered Networks}},
    pagetotal = 9,
    year =      2015,
    month =     jul,
    day =       4,
    abstract =  {This document provides extensions to the Resource ReserVation Protocol-Traffic Engineering (RSVP-TE) to support the report of abstract error information across the multi-layer network boundary using Generalized Multiprotocol Label Switching (GMPLS) User Network Interface (UNI). Such abstract error information is useful for efficient protection and restoration coordination of multi-layer Label Switched Paths (LSPs), and is helpful to the fault localization and diagnostics in the multi-layer networks.},
}