%% You should probably cite draft-ietf-lsvr-l3dl-12 instead of this revision. @techreport{ietf-lsvr-l3dl-09, number = {draft-ietf-lsvr-l3dl-09}, type = {Internet-Draft}, institution = {Internet Engineering Task Force}, publisher = {Internet Engineering Task Force}, note = {Work in Progress}, url = {https://datatracker.ietf.org/doc/draft-ietf-lsvr-l3dl/09/}, author = {Randy Bush and Rob Austein and Keyur Patel}, title = {{Layer-3 Discovery and Liveness}}, pagetotal = 38, year = 2022, month = may, day = 3, abstract = {In Massive Data Centers, BGP-SPF and similar routing protocols are used to build topology and reachability databases. These protocols need to discover IP Layer-3 attributes of links, such as neighbor IP addressing, logical link IP encapsulation abilities, and link liveness. This Layer-3 Discovery and Liveness protocol collects these data, which may then be disseminated using BGP-SPF and similar protocols.}, }