@techreport{wu-pce-discovery-priority-allocation-01, number = {draft-wu-pce-discovery-priority-allocation-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-wu-pce-discovery-priority-allocation/01/}, author = {Qin Wu}, title = {{IGP extension for PCEP transport capability support in the PCE discovery}}, pagetotal = 5, year = 2013, month = oct, day = 21, abstract = {{[}RFC5088{]}{[}RFC5089{]} define a method to advertise path computation capabilities using IGP flooding. OSPF and ISIS are extended to support such capabilities advertisement. However {[}RFC5088{]}{[}RFC5089{]}don't provide a method to advertise PCEP over TLS support capability. This document proposes new capability flag bit for PCE-CAP-FLAGS sub- TLV that can be announced as attribute in the IGP advertisement (defined in {[}RFC5088 {]}{[}RFC5089{]}) to distribute transport support information.}, }