%% You should probably cite draft-ietf-idr-bgp-ls-node-admin-tag-extension instead of this I-D. @techreport{psarkar-idr-bgp-ls-node-admin-tag-extension-05, number = {draft-psarkar-idr-bgp-ls-node-admin-tag-extension-05}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-psarkar-idr-bgp-ls-node-admin-tag-extension/05/}, author = {Pushpasis Sarkar and Hannes Gredler and Stephane Litkowski}, title = {{Advertising Node Admin Tags in BGP Link-State Advertisements}}, pagetotal = 11, year = 2016, month = nov, day = 14, abstract = {This document describes the protocol extensions to collect node administrative tags adevertised in IGP Link State advertisements and disseminate the same in BGP Link-State advertisement protocol, to facilitate inter-AS TE applications that may need the same node administrative tags to associate a subset of network devices spanning across more than one AS with a specific functionality.}, }