Issues & Questions Is this the right approach, what are the alternatives? Base on LSP Ping or develop new protocol? Ping/Trace from the recipient to the source Easier to navigate the tree Not obvious for operational use Can’t build the whole tree How to handle scaling? Control simultaneous echo responses using identified recipient An option would be to use jittered responses Additional Requirements? Targeting specific groups of receivers? Specifying Ping/Trace source nodes? What should happen to this draft? Merge with existing MPLS LSP Ping or create new draft? Something the MPLS WG should be working on? |