60 likes | 75 Views
This presentation covers ForCES Element Discovery in NE, its operational components, Topology LFB implementation, TLV section updates, and future work plans. Discussion includes the hello probe mechanism and debate on BFD. Any questions?
E N D
Discovery draftdraft-ietf-forces-discovery-02 Xiaoyi Guo 65th IETF Meeting,Dallas
Topics Overview Update since last rev Future Work
Overview • ForCES Element Discovery • Provides the topology/layout of the ForCES elements in the NE • Operates in the Post-Association phase of the ForCES protocol • Can be implemented as a Topology LFB on the FE • Discovery Mechanism • Two distinct operational components: • FE side component that collects the FE neighbor information • CE side component that collects neighbor information from FEs to compute complete NE topology
Update TLV Section update More TLVs need to work out… TLV types Definitions
Future work About the hello probe mechanism , BFD is the better choice ? The details of the mechanism…